XY-AS21HPA Bluetooth High-Power Digital Amplifier Board 2.1 Channel Subwoofer 300W*2+600W Dual TPA3255 Amplificador

$33.46

AS21HPA High power Bluetooth digital amplifier 2.1 channel heavy bass 300W*2+600W imported TPA3255

$30.14

XY-S350H 220Wx2+350W Amplifier Board TPA3251D2 2.1 Dual Channel Support Sinlink App BT5.1+AUX+USB Sound Card+USB Flash Disk

$23.26

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

$21.46

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

$19.88

XY-T220H-W 220W*2 lossless Bluetooth audio amplifier module stereo pitch and bass adjustment TPA3251

$19.80

XY-S220H 160W*2+220W TDA7498 Bluetooth Subwoofer Power Amplifier Board 2.1 Channel Hifi Class D Audio Power Amplifier Board

$19.28

XY-T220H 220W * 2 audiophile level Bluetooth audio amplifier module with high and low frequency adjustment dual channel stereo TPA3251

$17.75

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

$17.51

XY-T6001P single-channel 600W Bluetooth power amplifier board module with high and low frequency functions for TWS true wireless earphones, TPA325

$15.70

ST21PRO Bluetooth digital power amplifier 2.1 channel 100W*2+200W subwoofer TPA3221 exceeds 3116

$14.91

XY-ST21PRO 2.1 Channel Amplifier Board Bluetooth-compatib5.2 100W+100W+200W Subwoofer TPA3221 Chip Support AUX U Disk Sound Card

$14.91

DC8-24V XY-LA02 Qualcomm QCC5125 + PCM5102A Bluetooth Audiophile Bluetooth 5.1 Decoder Board APTX LDAC Lossless HD Sound Quality

$13.70

XY-T160H 160W*2 high-bass adjustment Bluetooth audio power amplifier board module two-channel stereo TDA7498E super 3116

$13.33

AP3002 pure power amplifier board TPA3255, high power 300W*2, bridge mono 600W, no POP

$12.70

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

$12.31

XY-C160H Bluetooth audio amplifier board module 2.0 two-channel stereo TDA7498E original 160W*2

$11.12

T1002P upgrade 100W*2 Bluetooth digital power amplifier board stereo high bass adjustment TPA3221

$10.41

XY-X100H Hifi-level stereo digital power amplifier Dual core TPA3116 100W*2 Bluetooth 5.1 Home desktop

$9.86

TPA3251 Audiophile-grade HiFi Digital Amplifier Board - High-power Stereo 220W x 2 (Bridged 350W) with AP2202

$9.31