TZT XY-DT600 Bluetooth power amplifier board, 2.1-channel subwoofer, TWS speaker, 300W*2 + 600W TPA325

$34.18

TZT Upgraded 100W*2 stereo Bluetooth audio power amplifier board for TWS headphones and speaker connection with bass and treble AT100H

$7.72

PCM5102 PCM5102A DAC Decoder Board I2S Input 32Bit 384K for Red Core Player Supports I2S Format/Left Justified

$3.63

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

$16.65

TZT PWM to Voltage Converter Module 0%-100% to 0-10V for PLC MCU Digital to Analog Signal PWM Adjustabl Converter Power Module

$0.39

XY-D100H Hi-Fi Grade 100W*2 Stereo Bluetooth Amplifier Board TPA3116 Module with Volume Spectrum Music Rhythm Light

$8.12

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

$16.01

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

$10.49

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

$21.11

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

$19.04

XY-D50H Hifi-level 50W*2 Stereo Bluetooth power amplifier TPA3116 module volume spectrum music rhythm light

$6.45

XY-D50L 50W+50W Stereo Bluetooth Audio digital power amplifier board module Volume spectrum music rhythm light

$5.65

XY-D15H 10W/15W/20W Stereo Bluetooth power amplifier module 12V/24V digital power amplifier with spectrum volume

$4.86

XY-X50H HIFI class 50W*2 stereo Bluetooth power amplifier board TPA3116 speaker audio amplifier Bluetooth power amplifier

$8.84

XY-X50L Enthusiast grade 50W*2 Stereo Bluetooth power amplifier board 12V/24V speaker audio amplification Bluetooth power amplifier

$8.52

XY-X15H 15W stereo Bluetooth power amplifier board 12V/24V speaker audio amplification Bluetooth power amplifier

$7.57

XY-Y100H HIFI-level 100W*2 stereo Bluetooth digital power amplifier module dual channel with remote control

$7.88

XY-Y15H HiFI-level 15W+15W stereo Bluetooth digital power amplifier board module U disk column watchband remote control

$4.62

XY-Y30H HIFI level 30W+30W stereo Bluetooth digital power amplifier module TPA3118 with remote control

$5.65

XY-Y50H HIFI level 50W * 2 stereo Bluetooth digital power amplifier module TPA3116 with remote control

$5.81