DIY 12V 30W TDA2030 Audio Power Amplifier Board Dual Tracks Subwoofer Kit

DIY 12V 30W TDA2030 Audio Power Amplifier Board Dual Tracks Subwoofer Kit The Kit is integrated circuit TDA2030 as the center of power amplifier, with less distortion, peripheral components, simple assembly, large power, high fidelity etc. Specifications: 1. Working voltage: 12V 30W AC double 2. The maximum output power: 15W x 2 around a track 3. Circuit board size: 75 mm x 90 mm 4. Output impedance: 4 to 8 5. Can connect the subwoofer and left and right channels 7. It contains various protection circuit, so that the work safety and reliability. Main protection circuit are: short circuit protection, thermal protection, THD 0.1% or less. 8. Size:13.2 X 7CM Package included: 1 x 12V TDA2030A DIY Kit