{"title":"Amplifiers","description":"\u003cp\u003eShop amplifiers with built-in DSP and standard amplifiers. Filter by DSP type, output channels, DSP channels, power, brand and manuals.\u003c\/p\u003e","products":[{"product_id":"hxe110-2","title":"HXE110.2","description":"\u003cp\u003eThe HORIZON HXE amplifiers are the entry level class from ESX and they are convincing in every terms. The series provides a sophisticated technology, solid components and excellent workmanship, combined with a persuasive output and versatile amenities. The shapely design with a heavy aluminum heatsink conveys a refined and high-quality elegance that is rather unusual in this price range. The HORIZON HXE amplifiers offer lot of output power for a small budget.\u003c\/p\u003e\n\u003cp\u003e2-Channel Class A\/B Analog Amplifier\n2 x 70\/110 Watts RMS @ 4\/2 Ω\n1 x 220 Watts RMS bridged @ 4 Ω\nHPF 10-250 Hz\nLPF 50-250 Hz\nBass Boost 0-12 dB\nBandpass Mode\nDimensions 220 x 51 x 262 mm\nEfficiency up to 62%\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896753844527,"sku":"HXE1102","price":89.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-2-channel-esx-horizon-2ch-amp-hxe110-2-635927105035-41106963398959.jpg?v=1778526401"},{"product_id":"qe600-2","title":"QE600.2","description":"\u003cp\u003eThe newly developed ESX QUANTUM QE series is a class of its own. Conventional high power digital amplifiers usually cause interferences in the vehicle and disturb the radio reception. Not so with the new QE models: During the development period, special attention was paid to achieve an emission-free music playback. Also the sound is perfect, because high-quality components guarantee an audiophile sound experience at its best. The features are also impressive: Auto Turn-On Function, EPS®, variable crossover filters – everything your heart desires is on board. High-quality connectors and screwed RCA sockets complete the perfect appearance. All amplifiers are delivered with a sophisticated level remote control, which can be installed very space-saving with or without housing.\u003c\/p\u003e\n\u003cp\u003e2-Channel Class D Digital Amplifier\n2 x 175\/300 Watts RMS @ 4\/2 Ω\n1 x 600 Watts RMS @ 4 Ω bridged\nHPF 10-500 Hz\nLPF 50-5000 Hz\nBass Boost 0-12 dB\nBandpass Function\nDimensions 280 x 46 x 165 mm\nEfficiency up to 87%\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896753877295,"sku":"QE6002","price":279.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-2-channel-esx-quantum-digital-2ch-amp-qe600-2-4251476402607-41106964218159.jpg?v=1778526417"},{"product_id":"ql500-2","title":"ESX QL500.2 2-Channel Class D Amplifier","description":"\u003cp\u003eThe ESX QL500.2 is a QUANTUM QL 2-channel Class D digital amplifier for compact installs that need strong stereo or bridged output.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2-channel Class D digital amplifier\u003c\/li\u003e\n\u003cli\u003e2 x 150W RMS at 4 ohm or 2 x 250W RMS at 2 ohm\u003c\/li\u003e\n\u003cli\u003e1 x 500W RMS bridged at 4 ohm\u003c\/li\u003e\n\u003cli\u003eHigh-level inputs with automatic turn-on\u003c\/li\u003e\n\u003cli\u003eFull, high-pass and low-pass\/bandpass crossover modes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUse it where the speaker load and install wiring match the manual, including 2 ohm stereo or 4 ohm bridged operation.\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896754401583,"sku":"4251476403000","price":239.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-2-channel-esx-quantum-digital-2ch-amp-ql500-2-4251476403000-41106964644143.jpg?v=1694691849"},{"product_id":"qm500-2","title":"QM500.2","description":"\u003cp\u003eDigital amplifier power has never been more compact and affordable: With a size of just 190 x 35 x 102 mm, the three new ESX QUANTUM QM miniature power plants are convincing all along the line. The QM amps offer state-of-the-art technology in a very small space and are all solidly constructed. All three amps are based on the somewhat larger sibling models of the ESX QUANTUM QL series, only a bit more compact and much easier to install. Thanks to the high level inputs including EPS® and the automatic turn-on function, they are also perfectly suited for integration in factory sound systems. Each model is also equipped with a compact bass level remote control.\u003c\/p\u003e\n\u003cp\u003e2-Channel Class D Mini Digital Amplifier\n2 x 140\/250 Watts RMS @ 4\/2 Ω\n1 x 500 Watts RMS @ 4 Ω bridged\nHPF 10-500 Hz,\nLPF 50-5000 Hz\nBandpass Mode\nDimensions 190 x 35 x 102 mm\nEfficiency up to 88%\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896754434351,"sku":"QM5002","price":209.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/qm500.2_angle_right.jpg?v=1779980348"},{"product_id":"qm400-2","title":"ESX QM400.2 2-Channel Class D Mini Amplifier","description":"\u003cp\u003eThe ESX QM400.2 is a compact QUANTUM 2-channel Class D mini digital amplifier for space-conscious car audio upgrades.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2 x 125W RMS at 4 ohm or 2 x 225W RMS at 2 ohm\u003c\/li\u003e\n\u003cli\u003e1 x 450W RMS bridged at 4 ohm\u003c\/li\u003e\n\u003cli\u003eRCA and high-level inputs via Molex\u003c\/li\u003e\n\u003cli\u003eStart\/Stop ready with MOSFET PWM power supply and 3-way protection circuit\u003c\/li\u003e\n\u003cli\u003eHPF 10-500 Hz, LPF 50-5000 Hz and bandpass mode\u003c\/li\u003e\n\u003cli\u003eCompact bass remote controller\u003c\/li\u003e\n\u003cli\u003e190 x 35 x 102 mm chassis with up to 88% efficiency\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896754467119,"sku":"4251476403659","price":199.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-2-channel-esx-quantum-digital-2ch-amp-qm400-2-4251476403659-41106965791023.jpg?v=1738967316"},{"product_id":"qm-twov2","title":"ESX QM-TWOv3 2-Channel Class D Mini Amplifier","description":"\u003cdiv\u003e\n\u003ch2\u003eUltra-compact QUANTUM Class D power\u003c\/h2\u003e\n\u003cp\u003eThe ESX QM-TWOv3 is a QUANTUM 2-channel Class D mini digital amplifier for discreet speaker upgrades where space, efficient output and factory-system integration matter.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2-channel Class D mini digital amplifier\u003c\/li\u003e\n\u003cli\u003e2 x 105W RMS at 4 ohm or 2 x 150W RMS at 2 ohm\u003c\/li\u003e\n\u003cli\u003e1 x 300W RMS bridged at 4 ohm\u003c\/li\u003e\n\u003cli\u003eCompact 75 x 33 x 120 mm chassis\u003c\/li\u003e\n\u003cli\u003eHigh-level inputs with Error Protection System (EPS)\u003c\/li\u003e\n\u003cli\u003eAutomatic switch-on for factory-audio integration\u003c\/li\u003e\n\u003cli\u003eRCA inputs for DSP or head-unit connection\u003c\/li\u003e\n\u003cli\u003eHPF\/LPF 50-250 Hz crossover adjustment\u003c\/li\u003e\n\u003cli\u003eUp to 85% efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUse it when you need a very small two-channel amplifier with strong 2 ohm output, bridged flexibility and integration options for modern factory audio systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896754499887,"sku":"4251476405738","price":169.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/qm-twov3_angle_l_cc0a121d-f1ae-4408-8cc7-951940d04298.jpg?v=1779981490"},{"product_id":"qs-two","title":"QS-TWO","description":"\u003cp\u003eWith an impressive 2 x 95 watts RMS at 2 Ω, the little QUANTUM QS-TWO is anything but slim. On the contrary, it drives loudspeaker systems with 4, 3 or 2 Ω impedance without difficulty and remains very stable even under critical loads. With a mono bridge output of 190 watts RMS at 4 Ω, it can also elicit a lot of bass from subwoofers. Incidentally, it impresses with its high-end sound: thanks to the huge bandwidth of up to 60,000 Hz and a sensationally low distortion factor of \u0026lt;0.007% (THD + N @ 5W), the QS-TWO is way ahead.\n\nESX masters the construction of Class D power amplifiers so well that the QS-TWO can come up with a sensational efficiency of up to 90% and EMC interference-free. The modern technology saves electricity, relieves the vehicle's electrical system and protects the high-quality components from overheating. Thanks to the high degree of efficiency, no thick power cables need to be pulled. If you want it to be very easy, you can use the QS-TWO-ISO , which can be supplied via a pre-assembled ISO cable harness, e.g. can be connected behind the car radio.\u003c\/p\u003e\n\u003cp\u003e2-Channel Class D Nano Digital Amplifier\nHPF\/LPF @ 80 Hz\nDimensions 90 x 35 x 70 mm\nEfficiency up to 90%\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896754532655,"sku":"QSTWO","price":129.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-2-channel-esx-quantum-digital-2ch-amp-qs-two-4251476403727-41106969624879.jpg?v=1778526444"},{"product_id":"qs-two-iso","title":"ESX QS-TWO-ISO 2-Channel Plug+Play Nano Amplifier","description":"\u003cdiv\u003e\n\u003ch2\u003eCompact Class D power with ISO Plug+Play wiring\u003c\/h2\u003e\n\u003cp\u003eThe ESX QS-TWO-ISO is the Plug+Play harness version of the QUANTUM QS 2-channel Class D nano amplifier. The official English ESX page verifies 2 x 95W RMS at 2 ohm, 2 x 52W RMS at 4 ohm and a 190W RMS bridged output at 4 ohm, with a pre-assembled 60 cm ISO harness for easier behind-radio installation.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2-channel Class D Plug+Play nano digital amplifier\u003c\/li\u003e\n\u003cli\u003e2 x 52W RMS at 4 ohm or 2 x 95W RMS at 2 ohm\u003c\/li\u003e\n\u003cli\u003e1 x 190W RMS bridged at 4 ohm\u003c\/li\u003e\n\u003cli\u003eStable with 4, 3 or 2 ohm speaker systems\u003c\/li\u003e\n\u003cli\u003eHigh-level inputs with Error Protection System (EPS) and Auto Turn-On\u003c\/li\u003e\n\u003cli\u003eRCA inputs and stereo RCA output via cable connector\u003c\/li\u003e\n\u003cli\u003eHPF\/LPF at 80 Hz and 10 Hz to 60 kHz frequency range\u003c\/li\u003e\n\u003cli\u003eISO Plug+Play wire harness, 60 cm\u003c\/li\u003e\n\u003cli\u003e90 x 35 x 70 mm chassis with up to 90% efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eChoose the QS-TWO-ISO when the installation needs a compact 2-channel amplifier with source-backed RMS figures and a cleaner ISO-harness integration route.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896754565423,"sku":"4251476404380","price":149.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-2-channel-esx-quantum-digital-2ch-amp-qs-two-iso-4251476404380-41106971754799.jpg?v=1778526471"},{"product_id":"sxe100-4","title":"SXE100.4","description":"\u003cp\u003eThe new SIGNUM SXE series is visually inspired by the successful HORIZON HXE series, but already shows with the massive connection terminals and the noble aluminum end panels that it plays a class higher. The new amplifiers are also the first choice in terms of sound: The high-quality NE5532 operation amplifiers in the input section ensure the finest resolutions over the entire frequency range and guarantee lowest distortion values. The amps were also upgraded with the high-level inputs with Auto Turn-On Function; they are equipped with the “Error Protection System” (EPS®), so when connected to OEM factory radios no functions are impaired or error messages are written to the vehicle memory.\u003c\/p\u003e\n\u003cp\u003e4-Channel Class A\/B Analog Amplifier\n4 x 65\/100 Watts RMS @ 4\/2 Ω\n2 x 200 Watts RMS bridged @ 4 Ω\n2 x HPF 10-250 Hz\nLPF 50-250 Hz\nBass Boost 0-12 dB\nBandpass Mode\nDimensions 220 x 53 x 328 mm\nEfficiency up to 61%\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896754860335,"sku":"SXE1004","price":129.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-4-channel-esx-signum-4ch-amp-sxe100-4-4251476400405-41106974179631.jpg?v=1778526499"},{"product_id":"sxe150-4","title":"SXE150.4","description":"\u003cp\u003eThe new SIGNUM SXE series is visually inspired by the successful HORIZON HXE series, but already shows with the massive connection terminals and the noble aluminum end panels that it plays a class higher. The new amplifiers are also the first choice in terms of sound: The high-quality NE5532 operation amplifiers in the input section ensure the finest resolutions over the entire frequency range and guarantee lowest distortion values. The amps were also upgraded with the high-level inputs with Auto Turn-On Function; they are equipped with the “Error Protection System” (EPS®), so when connected to OEM factory radios no functions are impaired or error messages are written to the vehicle memory.\u003c\/p\u003e\n\u003cp\u003e4-Channel Class A\/B Analog Amplifier\n4 x 100\/150 Watts RMS @ 4\/2 Ω\n2 x 300 Watts RMS bridged @ 4 Ω\n2 x HPF 10-250 Hz\nLPF 50-250 Hz\nBass Boost 0-12 dB\nBandpass Mode\nDimensions 220 x 53 x 390 mm\nEfficiency up to 62%\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896754893103,"sku":"SXE1504","price":169.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-4-channel-esx-signum-4ch-amp-sxe150-4-4251476402836-41106974834991.jpg?v=1778526511"},{"product_id":"sxe250-4","title":"SXE250.4","description":"\u003cp\u003eThe new SIGNUM SXE series is visually inspired by the successful HORIZON HXE series, but already shows with the massive connection terminals and the noble aluminum end panels that it plays a class higher. The new amplifiers are also the first choice in terms of sound: The high-quality NE5532 operation amplifiers in the input section ensure the finest resolutions over the entire frequency range and guarantee lowest distortion values. The amps were also upgraded with the high-level inputs with Auto Turn-On Function; they are equipped with the “Error Protection System” (EPS®), so when connected to OEM factory radios no functions are impaired or error messages are written to the vehicle memory.\u003c\/p\u003e\n\u003cp\u003e4-Channel Class A\/B Analog Amplifier\n4 x 150\/250 Watts RMS @ 4\/2 Ω\n2 x 500 Watts RMS bridged @ 4 Ω\n2 x HPF 10-250 Hz\nLPF 50-250 Hz\nBass Boost 0-12 dB\nBandpass Mode\nDimensions 220 x 53 x 460 mm\nEfficiency up to 62%\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896754925871,"sku":"SXE2504","price":239.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-4-channel-esx-signum-4ch-amp-sxe250-4-4251476405714-41106975260975.jpg?v=1778526526"},{"product_id":"hxe100-4","title":"ESX HXE100.4 4-Channel Class A\/B Amplifier","description":"\u003cdiv class=\"ts-pdp-copy ts-pdp-copy--esx\"\u003e\n  \u003cp\u003eThe ESX HXE100.4 is a HORIZON-series 4-channel Class A\/B analogue amplifier for universal car audio speaker upgrades. The official ESX English page and owner manual confirm 4 x 60W RMS at 4 ohm, 4 x 100W RMS at 2 ohm and 2 x 200W RMS bridged at 4 ohm.\u003c\/p\u003e\n  \u003cp\u003eIt adds two high-pass filter sections, low-pass filtering, bandpass mode and bass boost on channels 3\/4, with a heavy aluminium heatsink and compact 220 x 51 x 342 mm chassis.\u003c\/p\u003e\n\n  \u003ch3\u003eKey specifications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e4-channel Class A\/B analogue amplifier\u003c\/li\u003e\n    \u003cli\u003e4 x 60\/100W RMS at 4\/2 ohm\u003c\/li\u003e\n    \u003cli\u003e2 x 200W RMS bridged at 4 ohm\u003c\/li\u003e\n    \u003cli\u003e2 x HPF 10-250 Hz\u003c\/li\u003e\n    \u003cli\u003eLPF 50-250 Hz\u003c\/li\u003e\n    \u003cli\u003eBass Boost 0-12 dB on CH3\/4\u003c\/li\u003e\n    \u003cli\u003eBandpass Mode\u003c\/li\u003e\n    \u003cli\u003eDimensions 220 x 51 x 342 mm\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eBest used for\u003c\/h3\u003e\n  \u003cp\u003eUse the HXE100.4 for front\/rear speaker amplification or bridged 2-channel speaker layouts where a straightforward analogue amplifier is preferred.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896754958639,"sku":"635927105028","price":109.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-4-channel-esx-horizon-4ch-amp-hxe100-4-635927105028-41106976276783.jpg?v=1778526537"},{"product_id":"qe80-4dsp","title":"Esx Quantum 4Ch Dsp Amp Qe80.4Dsp","description":"\u003cdiv\u003e\n\u003ch2\u003e4-Channel 250W RMS Amplifier (CLASS-D)\u003c\/h2\u003e\n\u003cp\u003eExperience exceptional audio performance with our 4-Channel 250W RMS Amplifier! This Class-D amp delivers outstanding power and clarity.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4 x 80W \/ 125W RMS @ 4 ohms \/ 2 ohms\u003c\/li\u003e\n\u003cli\u003e2 x 250W RMS @ 4 ohms (when bridged)\u003c\/li\u003e\n\u003cli\u003e6 x RCA Inputs for versatile audio connectivity\u003c\/li\u003e\n\u003cli\u003e4 x RCA Outputs (via DSP configurable) for seamless integration\u003c\/li\u003e\n\u003cli\u003eAuto-Turn-On for hassle-free operation\u003c\/li\u003e\n\u003cli\u003e6 CH High Level Inputs for easy setup\u003c\/li\u003e\n\u003cli\u003e3.5mm AUX Input and Optical Input (HD-Audio) for additional sources\u003c\/li\u003e\n\u003cli\u003e8-Channel DSP with advanced features like X-DSP\u003c\/li\u003e\n\u003cli\u003e32 bit \/ 192 kHz DSP for high-resolution audio processing\u003c\/li\u003e\n\u003cli\u003eDSP Software X-CONTROL with graphical Interface for intuitive control\u003c\/li\u003e\n\u003cli\u003eIncluded LED DSP-Controller with up to 10 settings\u003c\/li\u003e\n\u003cli\u003e79% Efficiency for optimized power usage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eElevate your audio experience with our 4-Channel Amplifier. The DSP capabilities, including X-DSP and X-CONTROL, allow you to fine-tune the sound to perfection. With various inputs and outputs, this amp offers exceptional versatility and easy integration into your audio setup.\u003c\/p\u003e\n\n\u003cp\u003eUpgrade your car audio system today and enjoy the ultimate audio performance with our 4-Channel Amplifier. Order now and experience the true power of sound!\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896754991407,"sku":"635927105066","price":424.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-4-channel-esx-quantum-4ch-dsp-amp-qe80-4dsp-635927105066-41106977063215.jpg?v=1778526554"},{"product_id":"q-fourv2","title":"Esx Quantum 4Ch Digital Amp Q-Fourv2 12V","description":"\u003cdiv\u003e\n\u003ch2\u003e4-Channel 100W RMS Amplifier\u003c\/h2\u003e\n\u003cp\u003eExperience powerful sound with our 4-Channel 100W RMS Amplifier! Whether you're driving 4 or 2 speakers, this Constant Power Fullrange Class-D Amp delivers crystal-clear audio.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4 x 100W RMS @ 4 ohms \/ 2 ohms\u003c\/li\u003e\n\u003cli\u003e2 x 200W RMS @ 4 ohms \/ 2 ohms (when bridged)\u003c\/li\u003e\n\u003cli\u003eHigh Level Inputs with Auto-Turn-On and EPS for easy setup\u003c\/li\u003e\n\u003cli\u003eBass-Boost 0-12 dB for customizable low-end punch\u003c\/li\u003e\n\u003cli\u003eDupe-Mode (Bridge Mode) CH3\/4 \u0026gt; CH1\/2 for enhanced audio options\u003c\/li\u003e\n\u003cli\u003eHP 20-4000 Hz (CH1\/2) and HP 10-500 Hz (CH3\/4) for fine-tuning\u003c\/li\u003e\n\u003cli\u003eLP 50-4000 Hz (CH3\/4) for precise frequency control\u003c\/li\u003e\n\u003cli\u003eStart\/Stop ready for seamless integration into your system\u003c\/li\u003e\n\u003cli\u003e84% Efficiency for optimized power usage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eUpgrade your car audio system with this efficient and reliable amplifier. The high-level inputs with Auto-Turn-On and EPS make installation a breeze. Plus, the Bass-Boost and Dupe-Mode (Bridge Mode) features let you tailor the audio output to your preferences.\u003c\/p\u003e\n\n\u003cp\u003eGet ready for an immersive audio experience with our 4-Channel Amplifier. Order now and enjoy the perfect blend of power and precision!\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896755024175,"sku":"4251476402652","price":199.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-4-channel-esx-quantum-4ch-digital-amp-q-fourv2-12v-4251476402652-41106978013487.jpg?v=1738967720"},{"product_id":"qe1200-4","title":"Esx Quantum Digital 4Ch Amp Qe1200.4","description":"\u003cp\u003eExperience powerful audio with this 4-channel Class-D amplifier. It delivers 200W RMS per channel at 4 ohms and 300W RMS per channel at 2 ohms. When bridged, it can provide an impressive 600W RMS at 4 ohms for even greater performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHighpass filter options: 50 - 5000 Hz for CH1\/2 and 10 - 500 Hz for CH3\/4\u003c\/li\u003e\n\u003cli\u003eLowpass filter for CH3\/4: 50 - 5000 Hz\u003c\/li\u003e\n\u003cli\u003eBandpass mode available\u003c\/li\u003e\n\u003cli\u003eBass-Boost: Enhance your bass with a 12 dB boost at 40 Hz\u003c\/li\u003e\n\u003cli\u003eCopy-Mode: Easily copy settings from CH3\/4 to CH1\/2\u003c\/li\u003e\n\u003cli\u003eLine-Outputs for added convenience\u003c\/li\u003e\n\u003cli\u003e2\/4 CH Input Mode for flexible configuration\u003c\/li\u003e\n\u003cli\u003eIncluded Bass-Remote for easy control\u003c\/li\u003e\n\u003cli\u003eStart\/Stop ready for hassle-free operation\u003c\/li\u003e\n\u003cli\u003eHigh Level Inputs with EPS for seamless integration\u003c\/li\u003e\n\u003cli\u003eAuto-Turn-On feature for automatic activation\u003c\/li\u003e\n\u003cli\u003eImpressive efficiency at 84%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eElevate your audio experience with this versatile and efficient amplifier. Enjoy high-quality sound and customizable options to suit your preferences.\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896755056943,"sku":"4251476402621","price":514.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-4-channel-esx-quantum-digital-4ch-amp-qe1200-4-4251476402621-41106978996527.jpg?v=1738967827"},{"product_id":"qe900-4","title":"Esx Quantum Digital 4Ch Amp Qe900.4","description":"\u003ch3\u003eHigh-Performance 4-Channel Class-D Amplifier with Bridgeable Option\u003c\/h3\u003e\n\u003cp\u003ePower Output:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4 x 150 Watts RMS @ 4 Ohms\u003c\/li\u003e\n\u003cli\u003e4 x 225 Watts RMS @ 2 Ohms\u003c\/li\u003e\n\u003cli\u003e2 x 450 Watts RMS @ 4 Ohms (Bridged)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAmplifier Type: Class-D\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHighpass Filter CH1\/2: 50 - 5000 Hz\u003c\/li\u003e\n\u003cli\u003eHighpass Filter CH3\/4: 10 - 500 Hz\u003c\/li\u003e\n\u003cli\u003eLowpass Filter CH3\/4: 50 - 5000 Hz\u003c\/li\u003e\n\u003cli\u003eBandpass-Mode\u003c\/li\u003e\n\u003cli\u003eBass-Boost: 12 dB @ 40 Hz\u003c\/li\u003e\n\u003cli\u003eCopy-Mode (CH3\/4 \u0026gt; CH1\/2)\u003c\/li\u003e\n\u003cli\u003eLine-Outputs\u003c\/li\u003e\n\u003cli\u003e2\/4 CH Input Mode\u003c\/li\u003e\n\u003cli\u003eIncluded Bass-Remote\u003c\/li\u003e\n\u003cli\u003eStart\/Stop Ready\u003c\/li\u003e\n\u003cli\u003eHigh Level Inputs with EPS\u003c\/li\u003e\n\u003cli\u003eAuto-Turn-On\u003c\/li\u003e\n\u003cli\u003eEfficiency: 84%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eElevate your car audio experience with our high-performance 4-channel Class-D amplifier. This powerhouse delivers 150 Watts RMS at 4 Ohms and 225 Watts RMS at 2 Ohms for each channel, providing exceptional sound quality. When bridged, it produces an impressive 450 Watts RMS at 4 Ohms, making it perfect for those seeking even more power.\u003c\/p\u003e\n\u003cp\u003eThe amplifier offers versatile filtering options with highpass filters for CH1\/2 ranging from 50 to 5000 Hz, and for CH3\/4 from 10 to 500 Hz. Additionally, there is a lowpass filter for CH3\/4 with a frequency range of 50 to 5000 Hz, and a bandpass-mode for precise sound customization.\u003c\/p\u003e\n\u003cp\u003eYou can enhance the bass performance with the 12 dB boost at 40 Hz, and with the copy-mode functionality, the audio signals from CH3\/4 can be copied and routed to CH1\/2, expanding the configuration possibilities.\u003c\/p\u003e\n\u003cp\u003eFeaturing line-outputs and 2\/4 CH input mode, the amplifier allows you to connect various audio components seamlessly. The included bass-remote provides convenient control over the bass levels, while the Start\/Stop ready feature adds to the user-friendly experience.\u003c\/p\u003e\n\u003cp\u003eThe amplifier is equipped with high level inputs with EPS (Easy Power Supply) and Auto-Turn-On functionality, ensuring hassle-free integration into your car audio setup. With an efficiency rating of 84%, this Class-D amplifier maximizes power utilization while delivering exceptional performance.\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896755089711,"sku":"4251476402980","price":384.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-4-channel-esx-quantum-digital-4ch-amp-qe900-4-4251476402980-41106979586351.jpg?v=1738966701"},{"product_id":"ql800-4","title":"ESX QL800.4 4-Channel Class D Amplifier","description":"\u003cdiv class=\"ts-pdp-copy ts-pdp-copy--esx\"\u003e\n  \u003cp\u003eThe ESX QL800.4 is a QUANTUM QL 4-channel Class D digital amplifier for compact car audio installations. The official ESX page and owner manual confirm 4 x 125W RMS at 4 ohm, 4 x 200W RMS at 2 ohm and 2 x 400W RMS bridged at 4 ohm.\u003c\/p\u003e\n  \u003cp\u003eIt includes high-level inputs with EPS, auto turn-on, Start\/Stop readiness, a MOSFET PWM power supply, 3-way protection, 2\/4-channel input selection, copy mode for CH3\/4 to CH1\/2, bandpass-capable filtering and a compact bass remote controller.\u003c\/p\u003e\n\n  \u003ch3\u003eKey specifications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e4-channel Class D digital amplifier\u003c\/li\u003e\n    \u003cli\u003e4 x 125\/200W RMS at 4\/2 ohm\u003c\/li\u003e\n    \u003cli\u003e2 x 400W RMS at 4 ohm bridged\u003c\/li\u003e\n    \u003cli\u003eHigh-level inputs with Error Protection System (EPS)\u003c\/li\u003e\n    \u003cli\u003eHPF 50-5000 Hz on CH1\/2\u003c\/li\u003e\n    \u003cli\u003eHPF 10-500 Hz and LPF 50-5000 Hz on CH3\/4\u003c\/li\u003e\n    \u003cli\u003eCopy mode CH3\/4 \u0026gt; CH1\/2, bass boost 0-12 dB and bandpass function\u003c\/li\u003e\n    \u003cli\u003eDimensions 226 x 43 x 120 mm\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eBest used for\u003c\/h3\u003e\n  \u003cp\u003eUse the QL800.4 for a compact 4-channel speaker amplifier, a bridged two-channel setup, or a front-stage plus subwoofer system where a space-saving amplifier and remote bass control are useful.\u003c\/p\u003e\n\n  \u003ch3\u003eSetup note\u003c\/h3\u003e\n  \u003cp\u003eSystem design and channel assignment matter on bridgeable multi-channel amplifiers. If you are unsure how to wire this into your vehicle, send us your system details by WhatsApp or email before ordering and we will help check the setup.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896756203823,"sku":"4251476405806","price":259.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-4-channel-esx-quantum-digital-4ch-amp-ql800-4-4251476405806-41106980372783.jpg?v=1778526566"},{"product_id":"qm500-4","title":"QM500.4","description":"\u003cp\u003eDigital amplifier power has never been more compact and affordable: With a size of just 190 x 35 x 102 mm, the three new ESX QUANTUM QM miniature power plants are convincing all along the line. The QM amps offer state-of-the-art technology in a very small space and are all solidly constructed. All three amps are based on the somewhat larger sibling models of the ESX QUANTUM QL series, only a bit more compact and much easier to install. Thanks to the high level inputs including EPS® and the automatic turn-on function, they are also perfectly suited for integration in factory sound systems. Each model is also equipped with a compact bass level remote control.\u003c\/p\u003e\n\u003cp\u003e4-Channel Class D Mini Digital Amplifier\n4 x 80\/125 Watts RMS @ 4\/2 Ω\n2 x 250 Watts RMS @ 4 Ω bridged\nHPF 50-5000 Hz (CH1\/2)\nHPF 10-500 Hz (CH3\/4)\nLPF 50-5000 Hz (CH3\/4)\nCopy-Modus CH3\/4 \u0026gt; CH1\/2\nBandpass Mode\nDimensions 190 x 35 x 102 mm\nEfficiency up to 83%\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896756498735,"sku":"QM5004","price":209.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-4-channel-esx-quantum-digital-4ch-amp-qm500-4-4251476406063-41106981028143.jpg?v=1778526576"},{"product_id":"qm-four","title":"Esx Quantum Digital 4Ch Mini Amp Qm-Four","description":"\u003ch3\u003eVersatile 4-Channel Class D Amplifier with Bridgeable Option\u003c\/h3\u003e\n\u003cp\u003ePower Output:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4 x 52 Watts RMS @ 4 Ohms\u003c\/li\u003e\n\u003cli\u003e4 x 90 Watts RMS @ 2 Ohms\u003c\/li\u003e\n\u003cli\u003e2 x 180 Watts RMS bridged @ 4 Ohms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAmplifier Type: Class D\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHighpass Filter: 40 - 250 Hz\u003c\/li\u003e\n\u003cli\u003eLowpass Filter: 40 - 250 Hz\u003c\/li\u003e\n\u003cli\u003eBass-Boost: 0 \/ 6 \/ 12 dB\u003c\/li\u003e\n\u003cli\u003eLine-Outputs\u003c\/li\u003e\n\u003cli\u003eClipping LED\u003c\/li\u003e\n\u003cli\u003eHigh Level Input with EPS and Auto Turn On\u003c\/li\u003e\n\u003cli\u003eEfficiency up to 90%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe versatile 4-channel Class D amplifier delivers powerful audio performance with its RMS power of 52 Watts at 4 Ohms and 90 Watts at 2 Ohms. Additionally, it can be bridged to provide 2 x 180 Watts RMS at 4 Ohms, offering flexibility in your audio setup. The amplifier features highpass and lowpass filters, allowing you to fine-tune the sound in the frequency range of 40 to 250 Hz. You can also adjust the bass-boost by 0, 6, or 12 dB to suit your preferences.\u003c\/p\u003e\n\u003cp\u003eDesigned with convenience in mind, the amplifier comes with line-outputs and a clipping LED indicator. Its high-level input supports EPS (Electrical Power Supply) and Auto Turn On, making installation hassle-free. With an impressive efficiency of up to 90%, this Class D amplifier ensures efficient power consumption and optimal performance for your car audio system.\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896756531503,"sku":"4251476408098","price":169.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-4-channel-esx-quantum-digital-4ch-mini-amp-qm-four-4251476408098-41106981388591.jpg?v=1778526588"},{"product_id":"qm-four-pp","title":"Esx Quantum Digital 4Ch Mini Amp Qm-Four-Pp","description":"\u003ch3\u003ePowerful Plug \u0026amp; Play 4-Channel Class D Amplifier\u003c\/h3\u003e\n\u003cp\u003ePower Output:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4 x 52 Watts RMS @ 4 Ohms\u003c\/li\u003e\n\u003cli\u003e4 x 90 Watts RMS @ 2 Ohms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAmplifier Type: Class D\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes Quadlock Cable (5m, no current)\u003c\/li\u003e\n\u003cli\u003eEasy Plug \u0026amp; Play installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe QM-FOUR Plus is a powerful 4-channel Class D amplifier with 52 Watts RMS power at 4 Ohms and 90 Watts RMS power at 2 Ohms. Its Class D technology ensures high efficiency and reliable performance. The amplifier comes with a convenient 5m Quadlock Cable for easy installation. Simply plug and play to experience enhanced audio performance in your car audio system.\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896756564271,"sku":"4251476408104","price":239.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-4-channel-esx-quantum-digital-4ch-mini-amp-qm-four-pp-4251476408104-41106981749039.jpg?v=1778526602"},{"product_id":"vx1400-4pro","title":"Esx Vision Digital Monoblock Vx1400.4Pro","description":"\u003ch3\u003e4-Channel Ultra Class D Amplifier - Power and Versatility\u003c\/h3\u003e\n\u003cp\u003ePower Output:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4 x 200 Watts RMS @ 4 Ohms\u003c\/li\u003e\n\u003cli\u003e4 x 350 Watts RMS @ 2 Ohms\u003c\/li\u003e\n\u003cli\u003e2 x 700 Watts RMS (Bridged) @ 4 Ohms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eChannel Configuration:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChannels 1\/2: Highpass 50-5000 Hz\u003c\/li\u003e\n\u003cli\u003eChannels 3\/4: Highpass 50-500 Hz\u003c\/li\u003e\n\u003cli\u003eSubsonic Filter: Lowpass 50-5000 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdditional Features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExternal Fuse required for safe operation\u003c\/li\u003e\n\u003cli\u003eUniversal Bass-Remote HF-RC1 (optional)\u003c\/li\u003e\n\u003cli\u003eEfficiency up to 87%\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896756597039,"sku":"4251476407640","price":424.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-4-channel-esx-vision-digital-monoblock-vx1400-4pro-4251476407640-41106982502703.jpg?v=1778526614"},{"product_id":"sxe1000-5","title":"SXE1000.5","description":"\u003cp\u003eThe new SIGNUM SXE series is visually inspired by the successful HORIZON HXE series, but already shows with the massive connection terminals and the noble aluminum end panels that it plays a class higher. The new amplifiers are also the first choice in terms of sound: The high-quality NE5532 operation amplifiers in the input section ensure the finest resolutions over the entire frequency range and guarantee lowest distortion values. The amps were also upgraded with the high-level inputs with Auto Turn-On Function; they are equipped with the “Error Protection System” (EPS®), so when connected to OEM factory radios no functions are impaired or error messages are written to the vehicle memory.\u003c\/p\u003e\n\u003cp\u003e5-Channel Class A\/B \u0026amp; D Hybrid Amplifier\nDimensions 220 x 51 x 360\/402 mm\nEfficiency up to 64%\nClass A\/B:\n4 x 75\/125 Watts RMS @ 4\/2 Ω\nHPF 32 Hz - 2000 Hz\nClass D:\n1 x 200\/350\/500 Watts RMS @ 4\/2\/1 Ω\nLPF 32 Hz - 300 Hz\nSubsonic 10 Hz - 60 Hz\nBass Boost 0 - 12 dB @ 40 Hz - 60 Hz\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896756629807,"sku":"SXE10005","price":239.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-5-channel-esx-signum-5ch-hybrid-amp-sxe1000-5-4251476404458-41106983780655.jpg?v=1778526633"},{"product_id":"hxe750-5","title":"ESX HXE750.5 5-Channel Class A\/B Amplifier","description":"\u003cdiv class=\"ts-pdp-copy ts-pdp-copy--esx\"\u003e\n  \u003cp\u003eThe ESX HXE750.5 is a HORIZON-series 5-channel Class A\/B analogue amplifier for running front speakers, rear speakers and a subwoofer from one chassis. The official ESX English page and owner manual confirm 4 x 60W RMS at 4 ohm, 4 x 100W RMS at 2 ohm, plus 1 x 200W RMS at 4 ohm or 1 x 350W RMS at 2 ohm for the subwoofer channel.\u003c\/p\u003e\n  \u003cp\u003eIt uses a heavy aluminium heatsink with acrylic inlay, MOSFET PWM power supply, a 3-way protection circuit and a compact bass remote controller.\u003c\/p\u003e\n\n  \u003ch3\u003eKey specifications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e5-channel Class A\/B analogue amplifier\u003c\/li\u003e\n    \u003cli\u003e4 x 60\/100W RMS at 4\/2 ohm\u003c\/li\u003e\n    \u003cli\u003e1 x 200\/350W RMS at 4\/2 ohm subwoofer channel\u003c\/li\u003e\n    \u003cli\u003eHPF 32-2000 Hz\u003c\/li\u003e\n    \u003cli\u003eLPF 32-300 Hz\u003c\/li\u003e\n    \u003cli\u003eSubsonic 10-60 Hz\u003c\/li\u003e\n    \u003cli\u003eBass Boost 0-12 dB at 40-60 Hz\u003c\/li\u003e\n    \u003cli\u003eDimensions 220 x 51 x 412 mm\u003c\/li\u003e\n    \u003cli\u003eEfficiency up to 61%\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eBest used for\u003c\/h3\u003e\n  \u003cp\u003eUse the HXE750.5 for a universal 5-channel car audio upgrade where one amplifier needs to power speakers and a subwoofer with a wired bass remote.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896756662575,"sku":"4251476404441","price":199.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-5-channel-esx-horizon-5ch-amp-hxe750-5-4251476404441-41106984239407.jpg?v=1778526643"},{"product_id":"q-onev2","title":"Esx Quantum Digital Monoblock Q-Onev2 12V","description":"\u003cp\u003eProduct Description:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower Output: 1 x 300 W RMS @ 4 ohms \/ 500 W RMS @ 2 ohms \/ 700 W RMS @ 1 ohm\u003c\/li\u003e\n\u003cli\u003eAmplifier Type: Class-D\u003c\/li\u003e\n\u003cli\u003eInput Options: High Level Inputs with Auto-Turn-On and EPS\u003c\/li\u003e\n\u003cli\u003eBass Boost: 0-12 dB \/ Lowpass: 30-250 Hz\u003c\/li\u003e\n\u003cli\u003eSubsonic: 10-50 Hz \/ Phase-Shift: 0-180°\u003c\/li\u003e\n\u003cli\u003eAdditional Features: Bass-Remote Controller included, Start\/Stop ready\u003c\/li\u003e\n\u003cli\u003eEfficiency: 90%\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896758071599,"sku":"4251476402676","price":199.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-quantum-digital-monoblock-q-onev2-12v-4251476402676-41106993250607.jpg?v=1738968653"},{"product_id":"qe1500-1","title":"QE1500.1","description":"\u003cp\u003eThe newly developed ESX QUANTUM QE series is a class of its own. Conventional high power digital amplifiers usually cause interferences in the vehicle and disturb the radio reception. Not so with the new QE models: During the development period, special attention was paid to achieve an emission-free music playback. Also the sound is perfect, because high-quality components guarantee an audiophile sound experience at its best. The features are also impressive: Auto Turn-On Function, EPS®, variable crossover filters – everything your heart desires is on board. High-quality connectors and screwed RCA sockets complete the perfect appearance. All amplifiers are delivered with a sophisticated level remote control, which can be installed very space-saving with or without housing.\u003c\/p\u003e\n\u003cp\u003eMono Class D Digital Amplifier\n1 x 450\/850\/1500 Watts RMS @ 4\/2\/1 Ω\nSubsonic 10-40 Hz\nLPF 40-150 Hz\nBass Boost 0-18 dB\nPhase Shift 0-180°\nDimensions 280 x 46 x 165 mm\nEfficiency up to 90%\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896758104367,"sku":"QE15001","price":384.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-quantum-digital-monoblock-qe1500-1-4251476402997-41106993643823.jpg?v=1778526754"},{"product_id":"qe1000-1","title":"QE1000.1","description":"\u003cp\u003eThe newly developed ESX QUANTUM QE series is a class of its own. Conventional high power digital amplifiers usually cause interferences in the vehicle and disturb the radio reception. Not so with the new QE models: During the development period, special attention was paid to achieve an emission-free music playback. Also the sound is perfect, because high-quality components guarantee an audiophile sound experience at its best. The features are also impressive: Auto Turn-On Function, EPS®, variable crossover filters – everything your heart desires is on board. High-quality connectors and screwed RCA sockets complete the perfect appearance. All amplifiers are delivered with a sophisticated level remote control, which can be installed very space-saving with or without housing.\u003c\/p\u003e\n\u003cp\u003e1 x 350\/600\/1000 Watts RMS @ 4\/2\/1 Ω\nSubsonic 10-40 Hz, LPF 40-150 Hz\nSubsonic 10-40 Hz\nLPF 40-150 Hz\nBass Boost 0-18 dB\nPhase Shift 0-180°\nDimensions 280 x 46 x 165 mm\nEfficiency up to 92%\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896758137135,"sku":"QE10001","price":299.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-quantum-digital-monoblock-qe1000-1-4251476402614-41106994135343.jpg?v=1738967057"},{"product_id":"ql800-1","title":"ESX QL800.1 Mono Class D Amplifier","description":"\u003cdiv class=\"ts-pdp-copy ts-pdp-copy--esx\"\u003e\n  \u003cp\u003eThe ESX QL800.1 is a QUANTUM QL mono Class D digital amplifier for compact subwoofer-focused car audio installations. The official ESX page confirms 1 x 325W RMS at 4 ohm, 1 x 550W RMS at 2 ohm and 1 x 800W RMS at 1 ohm.\u003c\/p\u003e\n  \u003cp\u003eIt includes high-level input with EPS, auto turn-on, Start\/Stop readiness, a MOSFET PWM power supply, 3-way protection, subsonic and low-pass filtering, bass boost, phase shift and a compact bass remote controller.\u003c\/p\u003e\n\n  \u003ch3\u003eKey specifications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eMono Class D digital amplifier\u003c\/li\u003e\n    \u003cli\u003e1 x 325\/550\/800W RMS at 4\/2\/1 ohm\u003c\/li\u003e\n    \u003cli\u003eHigh-level input with Error Protection System (EPS)\u003c\/li\u003e\n    \u003cli\u003eSubsonic 10-40 Hz and LPF 40-150 Hz\u003c\/li\u003e\n    \u003cli\u003eBass boost 0-18 dB and phase shift 0-180 degrees\u003c\/li\u003e\n    \u003cli\u003eCompact bass remote controller included\u003c\/li\u003e\n    \u003cli\u003eDimensions 226 x 43 x 120 mm\u003c\/li\u003e\n    \u003cli\u003eEfficiency up to 92%\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eBest used for\u003c\/h3\u003e\n  \u003cp\u003eUse the QL800.1 as a space-saving mono amplifier for a dedicated subwoofer system where 1 ohm stability, remote bass control and OEM-friendly high-level input are useful.\u003c\/p\u003e\n\n  \u003ch3\u003eSetup note\u003c\/h3\u003e\n  \u003cp\u003eSubwoofer impedance and wiring layout matter on mono amplifiers. If you are unsure how to wire this into your vehicle, send us your system details by WhatsApp or email before ordering and we will help check the setup.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896758202671,"sku":"4251476406032","price":259.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-quantum-digital-monoblock-ql800-1-4251476406032-41106995020079.jpg?v=1778526767"},{"product_id":"ql750-1","title":"Esx Quantum Digital Monoblock Ql750.1","description":"\u003cp\u003eProduct Description:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower Output: 1 x 300 W RMS @ 4 ohms \/ 500 W RMS @ 2 ohms \/ 750 W RMS @ 1 ohm\u003c\/li\u003e\n\u003cli\u003eAmplifier Type: Class-D\u003c\/li\u003e\n\u003cli\u003eFrequency Range: Subsonic 10 - 40 Hz \/ Lowpass 40 - 150 Hz\u003c\/li\u003e\n\u003cli\u003ePhase-Shift: 0-180° \/ Bass Boost: 18 dB @ 40 Hz\u003c\/li\u003e\n\u003cli\u003eOutput Options: Line-Outputs\u003c\/li\u003e\n\u003cli\u003eAdditional Features: Bass-Remote included, Start\/Stop ready\u003c\/li\u003e\n\u003cli\u003eInput Options: High Level Inputs with EPS \/ Auto-Turn-On\u003c\/li\u003e\n\u003cli\u003eEfficiency: 92%\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896759054639,"sku":"4251476402645","price":259.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-quantum-digital-monoblock-ql750-1-4251476402645-41106995478831.jpg?v=1738967967"},{"product_id":"ql500-1","title":"Esx Quantum Digital Monoblock Ql500.1","description":"\u003cp\u003eProduct Description:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower Output: 1 x 300 W RMS @ 4 ohms \/ 500 W RMS @ 2 ohms\u003c\/li\u003e\n\u003cli\u003eAmplifier Type: Class-D\u003c\/li\u003e\n\u003cli\u003eFrequency Range: Subsonic 10 - 40 Hz \/ Lowpass 40 - 150 Hz\u003c\/li\u003e\n\u003cli\u003ePhase-Shift: 0-180° \/ Bass Boost: 18 dB @ 40 Hz\u003c\/li\u003e\n\u003cli\u003eOutput Options: Line-Outputs\u003c\/li\u003e\n\u003cli\u003eAdditional Features: Bass-Remote included, Start\/Stop ready\u003c\/li\u003e\n\u003cli\u003eInput Options: High Level Inputs with EPS \/ Auto-Turn-On\u003c\/li\u003e\n\u003cli\u003eEfficiency: 93%\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896759120175,"sku":"4251476402638","price":219.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-quantum-digital-monoblock-ql500-1-4251476402638-41106995806511.jpg?v=1738969783"},{"product_id":"sxe1200-1d","title":"SXE1200.1D","description":"\u003cp\u003eThe new SIGNUM SXE series is visually inspired by the successful HORIZON HXE series, but already shows with the massive connection terminals and the noble aluminum end panels that it plays a class higher. The new amplifiers are also the first choice in terms of sound: The high-quality NE5532 operation amplifiers in the input section ensure the finest resolutions over the entire frequency range and guarantee lowest distortion values. The amps were also upgraded with the high-level inputs with Auto Turn-On Function; they are equipped with the “Error Protection System” (EPS®), so when connected to OEM factory radios no functions are impaired or error messages are written to the vehicle memory. All models are equipped with bandpass filters and the 1 Ω stable, high-performance Class D mono blocks offer additionally a phase controller and the master\/ slave option for linking two identical amps including a very small, easy-to-install cable remote control for the bass level. Further models of the series are in planning.\u003c\/p\u003e\n\u003cp\u003eMono Class D Digital Amplifier\n1 x 300\/450\/600 Watts RMS @ 4\/2\/1 Ω\nLPF 40-150 Hz\nSubsonic 10-35 Hz\nBass Boost 0-12 dB\nPhase Shift 0-180°\nDimensions 220 x 53 x 268 mm\nEfficiency up to 88%\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896759218479,"sku":"SXE12001D","price":169.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-signum-digital-monoblock-sxe1200-1d-4251476400412-41106996494639.jpg?v=1778526778"},{"product_id":"sxe2000-1d","title":"SXE2000.1D","description":"\u003cp\u003eThe new SIGNUM SXE series is visually inspired by the successful HORIZON HXE series, but already shows with the massive connection terminals and the noble aluminum end panels that it plays a class higher. The new amplifiers are also the first choice in terms of sound: The high-quality NE5532 operation amplifiers in the input section ensure the finest resolutions over the entire frequency range and guarantee lowest distortion values. The amps were also upgraded with the high-level inputs with Auto Turn-On Function; they are equipped with the “Error Protection System” (EPS®), so when connected to OEM factory radios no functions are impaired or error messages are written to the vehicle memory. All models are equipped with bandpass filters and the 1 Ω stable, high-performance Class D mono blocks offer additionally a phase controller and the master\/ slave option for linking two identical amps including a very small, easy-to-install cable remote control for the bass level. Further models of the series are in planning.\u003c\/p\u003e\n\u003cp\u003eMono Class D Digital Amplifier\n1 x 400\/700\/1000 Watts RMS @ 4\/2\/1 Ω\nLPF 40-150 Hz\nSubsonic 10-35 Hz\nBass Boost 0-12 dB\nPhase Shift 0-180°\nDimensions 220 x 53 x 328 mm\nEfficiency up to 84%\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896759251247,"sku":"SXE20001D","price":219.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-signum-digital-monoblock-sxe2000-1d-4251476400429-41106996986159.jpg?v=1778526789"},{"product_id":"sxe2800-1d","title":"SXE2800.1D","description":"\u003cp\u003eThe new SIGNUM SXE series is visually inspired by the successful HORIZON HXE series, but already shows with the massive connection terminals and the noble aluminum end panels that it plays a class higher. The new amplifiers are also the first choice in terms of sound: The high-quality NE5532 operation amplifiers in the input section ensure the finest resolutions over the entire frequency range and guarantee lowest distortion values. The amps were also upgraded with the high-level inputs with Auto Turn-On Function; they are equipped with the “Error Protection System” (EPS®), so when connected to OEM factory radios no functions are impaired or error messages are written to the vehicle memory. All models are equipped with bandpass filters and the 1 Ω stable, high-performance Class D mono blocks offer additionally a phase controller and the master\/ slave option for linking two identical amps including a very small, easy-to-install cable remote control for the bass level. Further models of the series are in planning.\u003c\/p\u003e\n\u003cp\u003eMono Class D Digital Amplifier 1 x 650\/1000\/1400 Watts RMS @ 4\/2\/1 Ω\nLPF 40-150 Hz\nSubsonic 10-35 Hz\nBass Boost 0-12 dB\nPhase Shift 0-180°\nDimensions 220 x 53 x 370 mm\nEfficiency up to 84%\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896759349551,"sku":"SXE28001D","price":259.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-signum-digital-monoblock-sxe2800-1d-4251476402843-41106997477679.jpg?v=1778526801"},{"product_id":"hxe1000-1d","title":"ESX HXE1000.1D Mono Class D Amplifier","description":"\u003cdiv class=\"ts-pdp-copy ts-pdp-copy--esx\"\u003e\n  \u003cp\u003eThe ESX HXE1000.1D is a HORIZON-series mono Class D digital amplifier for universal subwoofer upgrades. The official ESX English page and owner manual confirm 1 x 300W RMS at 4 ohm, 1 x 425W RMS at 2 ohm and 1 x 550W RMS at 1 ohm.\u003c\/p\u003e\n  \u003cp\u003eIt adds high-level inputs with Error Protection System, auto turn-on via the high-level inputs, MOSFET PWM power supply, a 3-way protection circuit and a compact bass remote controller.\u003c\/p\u003e\n\n  \u003ch3\u003eKey specifications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eMono Class D digital amplifier\u003c\/li\u003e\n    \u003cli\u003e1 x 300\/425\/550W RMS at 4\/2\/1 ohm\u003c\/li\u003e\n    \u003cli\u003eLPF 40-150 Hz\u003c\/li\u003e\n    \u003cli\u003eSubsonic 15-35 Hz\u003c\/li\u003e\n    \u003cli\u003eBass Boost 0-12 dB\u003c\/li\u003e\n    \u003cli\u003ePhase Shift 0-180°\u003c\/li\u003e\n    \u003cli\u003eDimensions 220 x 51 x 222 mm\u003c\/li\u003e\n    \u003cli\u003eEfficiency up to 84%\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eBest used for\u003c\/h3\u003e\n  \u003cp\u003eUse the HXE1000.1D for a universal mono subwoofer amplifier upgrade where compact size, high-level input integration and 1 ohm stable output are useful.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896759382319,"sku":"4251476404434","price":129.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-horizon-digital-monoblock-hxe1000-1d-4251476404434-41106998427951.jpg?v=1778526813"},{"product_id":"hxe1200-1dv2","title":"ESX HXE1200.1Dv2 Mono Class D Amplifier","description":"\u003cdiv class=\"ts-pdp-copy ts-pdp-copy--esx\"\u003e\n  \u003cp\u003eThe ESX HXE1200.1Dv2 is a HORIZON-series mono Class D digital amplifier for universal subwoofer upgrades. The official ESX English page and owner manual confirm 1 x 300W RMS at 4 ohm, 1 x 450W RMS at 2 ohm and 1 x 600W RMS at 1 ohm.\u003c\/p\u003e\n  \u003cp\u003eIt adds high-level inputs with Error Protection System, auto turn-on via the high-level inputs, MOSFET PWM power supply, a 3-way protection circuit and a compact bass remote controller.\u003c\/p\u003e\n\n  \u003ch3\u003eKey specifications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eMono Class D digital amplifier\u003c\/li\u003e\n    \u003cli\u003e1 x 300\/450\/600W RMS at 4\/2\/1 ohm\u003c\/li\u003e\n    \u003cli\u003eLPF 40-150 Hz\u003c\/li\u003e\n    \u003cli\u003eSubsonic 15-35 Hz\u003c\/li\u003e\n    \u003cli\u003eBass Boost 0-12 dB\u003c\/li\u003e\n    \u003cli\u003ePhase Shift 0-180 degrees\u003c\/li\u003e\n    \u003cli\u003eDimensions 220 x 51 x 222 mm\u003c\/li\u003e\n    \u003cli\u003eEfficiency up to 84%\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eBest used for\u003c\/h3\u003e\n  \u003cp\u003eUse the HXE1200.1Dv2 for a universal mono subwoofer amplifier upgrade where compact size, high-level input integration and 1 ohm stable output are useful.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896759709999,"sku":"4251476408340","price":149.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-horizon-digital-monoblock-hxe1200-1d-4251476408340-41106999247151.jpg?v=1778526820"},{"product_id":"hxe2000-1dv2","title":"ESX HXE2000.1Dv2 Mono Class D Amplifier","description":"\u003cdiv class=\"ts-pdp-copy ts-pdp-copy--esx\"\u003e\n  \u003cp\u003eThe ESX HXE2000.1Dv2 is a HORIZON-series mono Class D digital amplifier for universal subwoofer upgrades. The official ESX English page and owner manual confirm 1 x 400W RMS at 4 ohm, 1 x 650W RMS at 2 ohm and 1 x 1000W RMS at 1 ohm.\u003c\/p\u003e\n  \u003cp\u003eIt adds high-level inputs with Error Protection System, auto turn-on via the high-level inputs, MOSFET PWM power supply, a 3-way protection circuit and a compact bass remote controller.\u003c\/p\u003e\n\n  \u003ch3\u003eKey specifications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eMono Class D digital amplifier\u003c\/li\u003e\n    \u003cli\u003e1 x 400\/650\/1000W RMS at 4\/2\/1 ohm\u003c\/li\u003e\n    \u003cli\u003eLPF 40-150 Hz\u003c\/li\u003e\n    \u003cli\u003eSubsonic 15-35 Hz\u003c\/li\u003e\n    \u003cli\u003eBass Boost 0-12 dB\u003c\/li\u003e\n    \u003cli\u003ePhase Shift 0-180 degrees\u003c\/li\u003e\n    \u003cli\u003eDimensions 220 x 51 x 362 mm\u003c\/li\u003e\n    \u003cli\u003eEfficiency up to 83%\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eBest used for\u003c\/h3\u003e\n  \u003cp\u003eUse the HXE2000.1Dv2 for a universal mono subwoofer amplifier upgrade where compact size, high-level input integration and 1 ohm stable output are useful.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896759873839,"sku":"4251476404427","price":199.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-horizon-digital-monoblock-hxe2000-1dv2-4251476404427-41106999640367.jpg?v=1778526831"},{"product_id":"qm500-1","title":"QM500.1","description":"\u003cp\u003eDigital amplifier power has never been more compact and affordable: With a size of just 190 x 35 x 102 mm, the three new ESX QUANTUM QM miniature power plants are convincing all along the line. The QM amps offer state-of-the-art technology in a very small space and are all solidly constructed. All three amps are based on the somewhat larger sibling models of the ESX QUANTUM QL series, only a bit more compact and much easier to install. Thanks to the high level inputs including EPS® and the automatic turn-on function, they are also perfectly suited for integration in factory sound systems. Each model is also equipped with a compact bass level remote control.\u003c\/p\u003e\n\u003cp\u003eMono Class D Mini Digital Amplifier\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896759939375,"sku":"QM5001","price":209.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-quantum-digital-monoblock-qm500-1-4251476406049-41107000131887.jpg?v=1778526844"},{"product_id":"qm400-1","title":"Esx Quantum Digital Monoblock Qm400.1","description":"\u003cp\u003eProduct Description:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower Output: 1 x 250 W RMS @ 4 Ohms \/ 450 W RMS @ 2 Ohms (Class-D)\u003c\/li\u003e\n\u003cli\u003eFrequency Range: Subsonic 10 - 40 Hz \/ Lowpass 50 - 5000 Hz\u003c\/li\u003e\n\u003cli\u003eBass Boost: 18 dB @ 40 Hz \/ Phase-Shift: 0-180°\u003c\/li\u003e\n\u003cli\u003eAdditional Features: Line-Outputs \/ Bass-Remote included \/ Start\/Stop ready\u003c\/li\u003e\n\u003cli\u003eInput Options: High Level Inputs with EPS (Electronic Power Supply)\u003c\/li\u003e\n\u003cli\u003eAuto-Turn-On \/ Efficiency: 86%\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896760004911,"sku":"4251476403642","price":199.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-quantum-digital-monoblock-qm400-1-4251476403642-41107000721711.jpg?v=1738969345"},{"product_id":"qm-one","title":"QM-ONE","description":"\u003cp\u003eThe approximately palm-sized 2-channel mini power amplifier QUANTUM QM-TWO caused amazement right after the presentation among ESX fans and connoisseurs of the car hifi scene. The small powerhouse with a whopping 240 watts RMS output was immediately traded as an insider tip. After last year's improved V2 version with incredible 300 W RMS performance topped that again, ESX is now adding two more models in the QUANTUM QM class: The powerful QM-FOUR power amplifier is now available for 4-channel applications, who want to drive a separate subwoofer, can now use the new monoblock QM-ONE. Both power bars deliver a whopping 360 watts RMS and are visually perfectly matched. Modern and efficient Class D technology is used in all models, combined with EPS®, top features and perfect sound characteristics. The QM-ONE monoblock is not only visually the perfect play partner to match the QM-FOUR. If a separate woofer is also to be fired, its area of application is clearly defined. With a full 360 watts RMS at 2 Ω, sufficient steam is provided, and the bass level can even be conveniently adjusted using the remote control.\u003c\/p\u003e\n\u003cp\u003eMono Class D Mini Digital Amplifier\n1 x 215\/360 Watts RMS @ 4\/2 Ω\nLPF 50 - 250 Hz\nSubsonic 10 - 40 Hz\nBass Boost 0 - 12 dB\nDimensions 216 x 39 x 84 mm\nEfficiency up to 85%\u003c\/p\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896760070447,"sku":"QMONE","price":139.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-quantum-digital-mini-monoblock-qm-one-4251476408081-41107001082159.jpg?v=1778526855"},{"product_id":"vx1000pro","title":"Esx Vision Digital Monoblock Vx1000Pro","description":"\u003cp\u003eMono Ultra Class D Amplifier\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 450 \/ 800 \/ 1,250 W RMS @ 4 \/ 2 \/ 1 Ohms\u003c\/li\u003e\n\u003cli\u003eSubsonic 10-100 Hz\u003c\/li\u003e\n\u003cli\u003eLowpass 50-20,000 Hz\u003c\/li\u003e\n\u003cli\u003eBass Boost 0-12 dB @ 30-70 Hz\u003c\/li\u003e\n\u003cli\u003eRCA Low Level Input 0.4-3.6 V\u003c\/li\u003e\n\u003cli\u003eRCA High Level Input 1.0-9.0 V\u003c\/li\u003e\n\u003cli\u003eUniversal Bass-Remote HF-RC1 (optional)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896760135983,"sku":"4251476409965","price":284.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-vision-digital-monoblock-vx1000pro-4251476409965-41107002425647.jpg?v=1778526867"},{"product_id":"vx2000pro","title":"Esx Vision Digital Monoblock Vx2000Pro","description":"\u003cp\u003eMono Ultra Class D Amplifier\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 800 \/ 1,500 \/ 2,200 W RMS @ 4 \/ 2 \/ 1 Ohms\u003c\/li\u003e\n\u003cli\u003eSubsonic 10-100 Hz\u003c\/li\u003e\n\u003cli\u003eLowpass 50-20,000 Hz\u003c\/li\u003e\n\u003cli\u003eBass Boost 0-12 dB @ 30-70 Hz\u003c\/li\u003e\n\u003cli\u003eRCA Low Level Input 0.4-3.6 V\u003c\/li\u003e\n\u003cli\u003eRCA High Level Input 1.0-9.0 V\u003c\/li\u003e\n\u003cli\u003eUniversal Bass-Remote HF-RC1 (optional)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896760201519,"sku":"4251476407596","price":339.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-vision-digital-monoblock-vx2000pro-4251476407596-41107002884399.jpg?v=1778526884"},{"product_id":"vx3000pro","title":"Esx Vision Digital Monoblock Vx3000Pro","description":"\u003cp\u003eMono Ultra Class D Amplifier\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 1,200 \/ 2,200 \/ 3,300 W RMS @ 4 \/ 2 \/ 1 Ohms\u003c\/li\u003e\n\u003cli\u003eSubsonic 10-100 Hz\u003c\/li\u003e\n\u003cli\u003eLowpass 50-5,000 Hz\u003c\/li\u003e\n\u003cli\u003eBass Boost 0-12 dB @ 30-70 Hz\u003c\/li\u003e\n\u003cli\u003eRCA Low Level Input 0.4-3.6 V\u003c\/li\u003e\n\u003cli\u003eRCA High Level Input 1.0-9.0 V\u003c\/li\u003e\n\u003cli\u003eUniversal Bass-Remote HF-RC1 (optional)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896760791343,"sku":"4251476407602","price":469.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-vision-digital-monoblock-vx3000pro-4251476407602-41107003670831.jpg?v=1778526901"},{"product_id":"vx5000pro","title":"Esx Vision Digital Monoblock Vx5000Pro","description":"\u003cp\u003eMono Ultra Class D Amplifier\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 1,800 \/ 3,300 \/ 5,000 W RMS @ 4 \/ 2 \/ 1 Ohms\u003c\/li\u003e\n\u003cli\u003eSubsonic 10-100 Hz\u003c\/li\u003e\n\u003cli\u003eLowpass 50-5,000 Hz\u003c\/li\u003e\n\u003cli\u003eBass Boost 0-12 dB @ 30-70 Hz\u003c\/li\u003e\n\u003cli\u003eRCA Low Level Input 0.4-3.6 V\u003c\/li\u003e\n\u003cli\u003eRCA High Level Input 1.0-9.0 V\u003c\/li\u003e\n\u003cli\u003eUniversal Bass-Remote HF-RC1 (optional)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896761053487,"sku":"4251476407619","price":679.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-vision-digital-monoblock-vx5000pro-4251476407619-41107004391727.jpg?v=1778526921"},{"product_id":"vx8000pro","title":"Esx Vision Digital Monoblock Vx8000Pro","description":"\u003cp\u003eMono Ultra Class D Amplifier\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 2,500 \/ 4,800 \/ 8,000 W RMS @ 4 \/ 2 \/ 1 Ohms\u003c\/li\u003e\n\u003cli\u003eSubsonic 10-100 Hz\u003c\/li\u003e\n\u003cli\u003eLowpass 50-5,000 Hz\u003c\/li\u003e\n\u003cli\u003eBass Boost 0-12 dB @ 30-70 Hz\u003c\/li\u003e\n\u003cli\u003eRCA Low Level Input 0.4-3.6 V\u003c\/li\u003e\n\u003cli\u003eRCA High Level Input 1.0-9.0 V\u003c\/li\u003e\n\u003cli\u003eUniversal Bass-Remote HF-RC1 (optional)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896761119023,"sku":"4251476407626","price":849.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-vision-digital-monoblock-vx8000pro-4251476407626-41107004850479.jpg?v=1778526938"},{"product_id":"vx13000pro","title":"Esx Vision Digital Monoblock Vx13000Pro","description":"\u003cp\u003eMono Ultra Class D Amplifier\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x 3,000 \/ 6,000 \/ 13,000 WRMS @ 4 \/ 2 \/ 1 Ohms\u003c\/li\u003e\n\u003cli\u003eSubsonic 10-100 Hz\u003c\/li\u003e\n\u003cli\u003eLowpass 50-5,000 Hz\u003c\/li\u003e\n\u003cli\u003eBass Boost 0-12 dB @ 30-70 Hz\u003c\/li\u003e\n\u003cli\u003eRCA Low Level Input 0.4-3.6 V\u003c\/li\u003e\n\u003cli\u003eRCA High Level Input 1.0-9.0 V\u003c\/li\u003e\n\u003cli\u003eUniversal Bass-Remote HF-RC1 (optional)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896761184559,"sku":"4251476407633","price":1359.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-mono-esx-vision-digital-monoblock-vx13000pro-4251476407633-41107005341999.jpg?v=1778526959"},{"product_id":"power4","title":"Power-Modul 460 Watt @ 4 Ohm Power4","description":"\u003cp\u003e1 x 460 W RMS @ 4 Ohms with EPS Pro\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eClass D Mono-Amplifier\u003c\/li\u003e\n\u003cli\u003eEfficiency up to 84%\u003c\/li\u003e\n\u003cli\u003eLowpass: 40-120 Hz, 12 dB Slope\u003c\/li\u003e\n\u003cli\u003eSubsonic: 5-35 Hz, 12 dB Slope\u003c\/li\u003e\n\u003cli\u003eEPS Pro with 10R \/ 150R \/ 600R switchable Resistors\u003c\/li\u003e\n\u003cli\u003ePhase-Switch: 0°\/180°\u003c\/li\u003e\n\u003cli\u003eBass-Boost: 0-6 dB @ 45 Hz\u003c\/li\u003e\n\u003cli\u003eRCA Inputs\u003c\/li\u003e\n\u003cli\u003eHigh Level Input\u003c\/li\u003e\n\u003cli\u003eAuto Turn-On: Signal, DC, Remote\u003c\/li\u003e\n\u003cli\u003eStart Stop: 5 sec. 7V\u003c\/li\u003e\n\u003cli\u003eInput: 15 or 40 Volts selectable\u003c\/li\u003e\n\u003cli\u003eIncludes Bass-Remote\u003c\/li\u003e\n\u003cli\u003eLimiter Function\u003c\/li\u003e\n\u003cli\u003eDimensions: 112 x 130 x 125 mm\u003c\/li\u003e\n\u003cli\u003eMounting Opening: 85 x 109 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896761250095,"sku":"4251476406964","price":169.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-plate-amplifiers-power-modul-460-watt-4-ohm-power4-4251476406964-41107007570223.jpg?v=1778526978"},{"product_id":"power2","title":"Power-Modul 475 Watt @ 2 Ohm Power2","description":"\u003cp\u003e1 x 460 W RMS @ 2 Ohms with EPS Pro\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eClass D Mono-Amplifier\u003c\/li\u003e\n\u003cli\u003eEfficiency up to 84%\u003c\/li\u003e\n\u003cli\u003eLowpass: 40-120 Hz, 12 dB Slope\u003c\/li\u003e\n\u003cli\u003eSubsonic: 5-35 Hz, 12 dB Slope\u003c\/li\u003e\n\u003cli\u003eEPS Pro with 10R \/ 150R \/ 600R switchable Resistors\u003c\/li\u003e\n\u003cli\u003ePhase-Switch: 0°\/180°\u003c\/li\u003e\n\u003cli\u003eBass-Boost: 0-6 dB @ 45 Hz\u003c\/li\u003e\n\u003cli\u003eRCA Inputs\u003c\/li\u003e\n\u003cli\u003eHigh Level Input\u003c\/li\u003e\n\u003cli\u003eAuto Turn-On: Signal, DC, Remote\u003c\/li\u003e\n\u003cli\u003eStart Stop: 5 sec. 7V\u003c\/li\u003e\n\u003cli\u003eInput: 15 or 40 Volts selectable\u003c\/li\u003e\n\u003cli\u003eIncludes Bass-Remote\u003c\/li\u003e\n\u003cli\u003eLimiter Function\u003c\/li\u003e\n\u003cli\u003eDimensions: 112 x 130 x 125 mm\u003c\/li\u003e\n\u003cli\u003eMounting Opening: 85 x 109 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896761282863,"sku":"4251476406957","price":169.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-plate-amplifiers-power-modul-475-watt-2-ohm-power2-4251476406957-41107008061743.jpg?v=1778526990"},{"product_id":"sub-d300","title":"Esx Vision Active Module Sub-D300","description":"\u003cp\u003e1 x 200 \/ 300 W RMS @ 4 \/ 2 Ohms\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eClass-D Mono Amp\u003c\/li\u003e\n\u003cli\u003eEfficiency up to 82%\u003c\/li\u003e\n\u003cli\u003eLowpass: 50-150 Hz\u003c\/li\u003e\n\u003cli\u003eSlope: 12\/18 dB\u003c\/li\u003e\n\u003cli\u003ePhase-Switch: 0°\/180°\u003c\/li\u003e\n\u003cli\u003eBass-Boost: 0-12 dB @ 45 Hz\u003c\/li\u003e\n\u003cli\u003eRCA Inputs\u003c\/li\u003e\n\u003cli\u003eAuto-Turn-On via High Level Inputs\u003c\/li\u003e\n\u003cli\u003eInput: 11-15 Volts\u003c\/li\u003e\n\u003cli\u003eIncludes Bass-Remote\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ESX Audio","offers":[{"title":"Default Title","offer_id":44896761315631,"sku":"4251476400696","price":109.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/esx-plate-amplifiers-esx-vision-active-module-sub-d300-4251476400696-41107008356655.jpg?v=1738966368"},{"product_id":"m12","title":"MUSWAY M12 12CH DSP Amplifier","description":"\u003cp\u003e\u003cstrong\u003eMUSWAY M12 12-Channel DSP Amplifier\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe MUSWAY M12 is a high-end DSP amplifier for active car audio systems where tuning control, channel count and compact installation are important. It is suited to builds that need multiple amplified channels, DSP processing and flexible signal input options.\u003c\/p\u003e\n\u003ch3\u003eWhy choose the MUSWAY M12?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e12-channel DSP amplifier for advanced active systems\u003c\/li\u003e\n\u003cli\u003eBuilt-in DSP for tuning, crossover control, EQ and time alignment\u003c\/li\u003e\n\u003cli\u003eClass D amplifier design\u003c\/li\u003e\n\u003cli\u003eUseful for complex front, rear, centre, underseat and subwoofer layouts depending on system design\u003c\/li\u003e\n\u003cli\u003eCompact solution compared with using separate amplifiers and a standalone DSP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBest used for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-end OEM audio upgrades\u003c\/li\u003e\n\u003cli\u003eActive speaker systems\u003c\/li\u003e\n\u003cli\u003eVehicle-specific installations where space is limited\u003c\/li\u003e\n\u003cli\u003eCustomers who want proper tuning control rather than just more volume\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCorrect setup is important with this type of amplifier. If you are unsure whether the M12 is the right choice for your vehicle or system layout, contact Tender Sounds before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/musway-m12-owner-manual.pdf?v=1778190567\" target=\"_blank\" rel=\"noopener\"\u003eDownload the M12 owner manual\u003c\/a\u003e\u003c\/p\u003e","brand":"Musway","offers":[{"title":"Default Title","offer_id":44900636459311,"sku":"M12","price":1299.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/m12_angle_d88e8b6c-7d94-4783-a164-28656c9641a4.jpg?v=1778509117"},{"product_id":"m4-v3","title":"MUSWAY M4+v3-512K 4CH DSP Amplifier","description":"\u003cp\u003eThe MUSWAY M4+v3-512K 4CH DSP Amplifier is a MUSWAY dsp amplifier for active car audio upgrades where tuning control and compact installation matter. It is suited to builds needing dsp, 512k, class d.\u003c\/p\u003e\n\u003cp\u003eUse the feature and technical specification sections below to compare channels, RMS output, impedance support, tuning options and installation details before ordering. Key installation details and specifications are listed below.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/musway-m4-v3-512k-owner-manual.pdf?v=1778190576\" target=\"_blank\" rel=\"noopener\"\u003eDownload the M4-V3-512K owner manual\u003c\/a\u003e\u003c\/p\u003e","brand":"Musway","offers":[{"title":"Default Title","offer_id":44900636623151,"sku":null,"price":499.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/m4-v3-512k_angle_8ca292c1-3de9-4324-96a0-9eed2f028947.jpg?v=1778509127"},{"product_id":"six100","title":"MUSWAY SIX100 6-Channel Class D Amplifier","description":"\u003cp\u003eThe MUSWAY SIX100 6-Channel Class D Amplifier is a MUSWAY amplifier for multi-channel system builds that need clean power in a tidy installation. It is suited to builds needing class d, high level input, remote control.\u003c\/p\u003e\n\u003cp\u003eUse the feature and technical specification sections below to compare channels, RMS output, impedance support, tuning options and installation details before ordering. Key installation details and specifications are listed below.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/musway-six100-owner-manual.pdf?v=1778190615\" target=\"_blank\" rel=\"noopener\"\u003eDownload the SIX100 owner manual\u003c\/a\u003e\u003c\/p\u003e","brand":"Musway","offers":[{"title":"Default Title","offer_id":44900636852527,"sku":"SIX100","price":499.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8553\/6815\/files\/six100_angle_12f97cfb-0deb-4f75-8b98-66b8dbbba333.jpg?v=1753875074"}],"url":"https:\/\/tendersounds.co.uk\/collections\/amplifiers.oembed","provider":"TenderSounds","version":"1.0","type":"link"}