ESX Audio
HLC4
Cable & Harness
Why choose this product?
4-channel high/low level signal converter (front & rear), easy installation via Plug+Play, construction using the latest SMD technology for maximum reliability, generates a switch-on signal (remote) for the amplifier, level control for front & rear with clipping LED, protective circuit against voltage feedback, no audible interference signals and switch-on noises thanks to the "Fully Balanced" input circuit with optimized signal paths, very low quiescent current, incl. velvet bag as installation protection behind the radio. The high-level inputs are equipped with the "Error Protection System" (EPS®) so that no functions are impaired or error messages are written to the vehicle memory when connected to OEM factory radios.
4-Channel "High/Low Level" Converter Operation Voltage 10-16 V Signal to Noise Ratio > 95 dB Channel Separation 80 dB Slew Rate 9V/µS Transmission Frequency 5 Hz - 60 KHz (+/-1 dB) Bias Current (< 10 mA @ 14,4 V) RCA Output with 2,36 V/RMS Clipping LED Auto Turn-On Function Dimensions 62 x 70 x 21 mm
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
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.