12V 240W 4-Channel DSP Audio Power Amplifier for 16pin Head Unit — HiFi Car Speakers

High-performance 12V DSP amplifier delivering a total of 240W peak power. Designed to fit 16pin head units and compatible with 90% of large-screen navigation systems on the market. Non-destructive installation preserves factory wiring while improving sound quality by 2x. Plays 4 channels. Input: 4 channels high level. Output: 4 channels high level, 2 channels low level. Peak power: 4*80W, impedance: 4. Signal-to-noise ratio: > 95db.