ST-838 MINI 12V3A Digital Hi-Fi 2.1CH Car Power Amplifier — 40W (2x20W) Power+Audio Cable, Subwoofer Stereo BASS Audio Player

Compact HiFi amplifier engineered for car or home audio use. The ST-838 MINI features a smart, lightweight aluminium casing with a matt silver finish and provides full control over volume, treble and bass. Size: 15cmx9cmx3.5cm/5.9inx3.5inx1.4in. Color: Silver. Material: aluminum alloy. Audio performance: Rated power 20Wx2+40W, Maximum power: 400W. Rated frequency range: 20-20KHz. Resolution: 47K. Distortion rate: 0.4%. Signal-to-noise ratio (SNR): 80dB. Impedance: 4-8Ω. Connections and inputs: Interface type: clip. Receiving mode: audio input. Accepts MP3, MP4, iPod and CD player inputs for easy playback. Low distortion output suitable for driving subwoofer and stereo speakers in a vehicle or at home. Additional features: Lightweight aluminium housing for durability and heat dissipation, offering compact installation and reliable performance. Package Includeds: Patten 1: --1 x Hifi amplifier(Battery not included) Patten 2: --1 x 12V2ABattery