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

Feature: The Kit is integrated circuit TDA2030 as the center of power amplifier, with less distortion, peripheral components, simple assembly, large power, high fidelity etc. Customer videos display: 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