ITEM NAME:Car Amplifier Board 12V High Power Subwoofer Amplifier 120W Full Tone Pure F6L9 Car Amplifier Board 12V High Power Subwoofer Amplifier 120W Full Tone Pure F6L9 Features: 1.Poder the C5198 + A1941 tube amplifier using , nominal power of 80 W, peak power of 400 W, maximum power of 120 W; 8-12 inch 35 can be pushed from the magnetic core 120 stereo speakers or; 2.Com 2-way AUX input (RCA and 3.5mm standard input jack of a group), you can access your computer, mobile phone or MP3 and other audio; 3.Full-range, bass select, at low frequencies (LOW) state FREQ adjustable low-frequency depth. color: red material: metal Package Contents: 1 * car amplifier board