Clyxgs TPA3116D2 2.1 Digital Power Amplifier Board, 80W+80W+100W+100W (Bass) Audio Stereo AMP Module for Audio System DIY Speakers 12-26V (24V Recommended)
$18.99
Description
✅Two TPA3116D2 chips – one for the left/ right channel power amplify and the second is in bridge connection with the front NE5532 to drive the subwoofer..✅ DC 12-26V(24V recommended) wide input voltage; 3.5mm audio input jack; 3-pin audio input jack; Volume/ Subwoofer/ Stereo knob adjustment..✅ 80W*2+100W 2.1 channels (left+right+subwoofer), high efficiency and low heat..✅ 3.5 mm audio jack, 2.1 mm DC power jack and phoenix speaker connectors for easy hookup, an optional 3-pin connector for internal line-in audio is available (wiring harnesses not included)..✅ Widely used in DIY bookshelf loudspeaker, car audio components, home theater audio system and more.
