ESX Audio

ESX SX800.2 2-Channel Class D Amplifier

Amplifier

£219.99
Available to order
Amplifier SKU SX800.2 Manual included
Fitment System planning support
Tech specs Shown below
Manuals/downloads Download linked
Warranty Manufacturer backed
Plan the system before checkout Check channel layout, power, impedance and DSP requirements before choosing wiring or speakers.
Why choose this product?

The ESX SX800.2 is a SIGNUM SX 2-channel Class D amplifier for high-output front, rear or subwoofer systems. The official ESX page confirms 2 x 180W RMS at 4 ohm, 2 x 280W RMS at 2 ohm and 2 x 400W RMS at 1 ohm, with bridged output up to 1 x 800W RMS at 2 ohm.

It uses a compact die-cast aluminium heatsink and includes RCA inputs and outputs, high-level inputs with EPS, auto turn-on, start/stop readiness, HPF/LPF filtering, bass boost and a compact bass remote controller.

Key specifications

  • 2-channel Class D digital amplifier
  • 2 x 180/280/400W RMS at 4/2/1 ohm
  • 1 x 560/800W RMS at 4/2 ohm bridged
  • HPF/LPF 50 - 5000 Hz
  • Bass boost 0 - 12 dB
  • Dimensions 140 x 44 x 225 mm
  • Efficiency up to 90%

Before ordering

If you are unsure about system matching, send us your vehicle and current equipment details by WhatsApp or email before ordering and we will help check suitability.

Key features
• 2-channel Class D digital amplifier
• 2 x 180/280/400W RMS at 4/2/1 ohm
• 1 x 560/800W RMS at 4/2 ohm bridged
• RCA inputs and outputs
• High-level inputs with EPS
• Compact bass remote controller included
Technical details
Specifications • 2-Channel Class D Digital Amplifier • 2 x 180/280/400 Watts RMS @ 4/2/1 ohm • 1 x 560/800 Watts RMS @ 4/2 ohm bridged • HPF/LPF 50 - 5000 Hz • Bass Boost 0 - 12 dB • Dimensions 140 x 44 x 225 mm • Efficiency up to 90% Features • Efficient Class D Technology with compact Dimensions • Die-cast Aluminum Heatsink with optimal Cooling Properties • RCA Inputs, RCA Outputs • Compact Bass Remote Controller • High Level Inputs with Error Protection System (EPS) • Auto Turn-On Function • Start/Stop Ready • 1-Ohm stable
Compatibility and support

For vehicle-specific advice, send your vehicle make, model, year, current factory audio setup and what you want to improve.

We reply by email or WhatsApp so you have the recommendation in writing.

Downloads
Download owner manual Manufacturer documentation supplied where available.

Need fitment help?

Ask before ordering if the vehicle, wiring or DSP setup is unclear.

Send the make, model, year, factory audio setup and what you want to improve. We’ll reply in writing so you have the advice to refer back to.

WhatsApp compatibility help Email us
ESX SX800.2 2-Channel Class D A... £219.99