Hifi-level 100W*2 Stereo Bluetooth power amplifier TPA3116 module volume spectrum music rhythm light

$7.20

T2002P Upgraded Version 200W*2 Bluetooth Digital Amplifier Board with Treble and Bass Adjustment, TPA3223 Surpassing 7498E

$12.05

T3002P Upgraded Version 300W*2 Bluetooth Digital Amplifier Board Module with Treble and Bass Adjustment, Imported TPA3255

$17.06

XY-1001W mono 100W Bluetooth audio power amplifier board module TWS box True wireless TPA3116

$4.78

TWS Bluetooth 5.3 Power Amplifier Board 5W+5W 3.7V 5V Miciro USB True Wireless Stereo Module for Car Home Speaker Subwoofer DIY

$1.26

HT21MAX upgraded 2.1-channel Bluetooth amplifier board 200W * 2+400W high and low frequency adjustment TPA3223

$20.85

Q100H Qualcomm APTX Bluetooth audio amplifier 2.1 channel 50W * 2+100W amplifier TPA3116 subwoofer

$19.33