4-Channel Line Output Converter with Remote

The PowerBass ALC-4 is a premium four-channel Line Output Converter (LOC) that bridges the gap between your vehicle's factory OEM radio and your aftermarket amplifier system. This LOC is capable of increasing the output voltage up to 13Vrms, effectively delivering a robust signal to your amplifier without any gain loss. It features a 2CH/4CH selector switch, separate front and rear high-level inputs, and variable gain controls for both front and rear channels. The unit provides front and rear RCA low-level outputs for connecting to your amplifier. Additionally, an LED clipping indicator helps you monitor signal levels, and auto-turn-on circuitry simplifies installation by detecting audio signals to power the unit on and off. A key feature of the ALC-4 is the included wired variable remote level control, which allows for convenient on-the-fly adjustment of the subwoofer's output level directly from your dashboard. With a frequency response of 10Hz-100KHz ±3dB and a total harmonic distortion of less than 0.4%, the ALC-4 is engineered for clear, accurate audio reproduction. Its compact chassis measures 5.8" x 2.3" x 1.1", making installation straightforward in most vehicle applications.