12V3A MINI 2.1CH Digital Hi-Fi Car Power Amplifier with Power & Audio Cable — Subwoofer Stereo Player

Compact MINI 2.1CH digital car amplifier designed for subwoofer and stereo setups, operating at 12V3A and rated at 15wx2 20wx1. Protective circuitry includes overload, short circuit and overheat protection to safeguard the unit and connected speakers. Sound controls feature adjustable treble, bass and main volume plus an independent low channel volume control for precise subwoofer level tuning. The unit offers simple switch operation with a power switch plus a power signal light and a signal indicator light for quick status checks. Inputs accept RCA and a 3.5mp3 socket for flexible source connections. Small form factor for easy installation in tight vehicle spaces.