Bluetooth Audio Digital Power Amplifier Board Module Dual-channel 50W*2 50Wx2 DC 4.5-27V with Shell without POP Sound ZK-502B

Zk-tb21 tpa3116d2 bluetooth-compatible 5.0 subwoofer amplifier board 50wx2+100w 2.1 channel power audio stereo bass amp module

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Bluetooth digital audio amplifier board dual channel dc4.5-27v 50wx2 high power sound board bluetooth speaker with protect cover

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2

Zk-1002t tpa3116d2 bluetooth-compatible 5.0 subwoofer amplifier board 2*100w 2.0 channel high power audio stereo bass amp module

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Xh-a305 bluetooth 5.0 stereo digital power amplifier board module tpa3116d2 50wx2+100w 2.1 channel audio bass subwoofer aux amp

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-3%

Zk-502t 2 x 50w tpa3116d2 audio amplifier bluetooth 5.0 receiver stereo board dual channel audio high power amplifier

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Zk-mt21 2.1 bluetooth 5.0 subwoofer amplifier board audio stereo amplifier module

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-6%

Pam8403 power audio amplifier board module 2 * 3w dc 5v digital amplifier board stereo dual track efficient amplificador diy

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6

-3%

Dc 5v 20w 2.1 dual channel class d audio amplifier board module 3d surround stereo digital power amplifier board amp for arduino

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5

2*50w tpa3116d2 2x50w dual channel stereo digital power audio amplifier board module dc 4.5v to 27v volume control board

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Tda7492p bluetooth 4.0 audio reciver amplifier board 50w+50w dual channel digital speaker subwoof stereo sound module

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Tda7498 2x100w stereo sound amplifier board module high power dual 2 channel dc 8-32v sound board car speaker volume control

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1

Tda7492p wireless bluetooth 4.0 power amplifier board module hifi stereo 25w*2 audio speaker amp with aux port dc 8-25v diy kit

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2x15w dc 9-15v tda7297 blue dual channel digital audio power amplifier board module

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-12%

Dc 4.5-27v bluetooth digital amplifier board audio power board dual channel 50wx2 without pop sound integrated circuits

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Tda7492p bluetooth 4.0 digital amplifier board module 2x50w 8-25v audio sound board hifi stereo bluetooth receiver for speaker

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3

Mini zk-1002l 5.0 bluetooth digital amplifier board dual 100w audio power amp

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2022 new mini zk-1002l 5.0 bluetooth digital amplifier board dual 100w power amp

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Tpa3116d2 mini digital power audio stereo amplifier board, dual channel 50w class d dc 12-24v ampli amp amplify module

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-3%

Tpa3116d2 digital amplifier board 50w*2 2.0 ch dc 12-24v power amp stereo audio amp volume control for professional speaker

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Zk-502m amplifier board hifi 2.0 stereo bluetooth digital power amplifier module 50wx2

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1

Dc 4.5-27v 50wx2 tpa3116d2 dual channel digital power amplifier board two channel stereo high efficiency

7

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-9%

Pam8610 dual channel dc 12v hd pure digital audio stereo amplifier board class d 15w x 2 high power amplifier module

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1

2x50w tpa3116d2 dual channel stereo digital amplifier board dc 4.5-27v class d

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6

4.8

Ap50h hifi bluetooth 5.0 wireless audio tpa3116d2 digital power class d amplifier stereo board module 50wx2 amp amplificador aux

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4.0

Tpa3116d2 audio bluetooth amplifier board dual-channel dc12-24v 2x120w high power stereo sound board 2*120w digital amplifer

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50wx2 tpa3116d2 dual channel dc 4.5-27v tpa3116 digital power amplifier board two channel stereo high efficiency 50w + 50w

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-2%

Mool 15wx2 dual channel power amplifier board xh-a851 stereo class a home speaker audio amplifiers conveter audio board

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-12%

Audio amplifier board, pam8406 digital power amplifier board 5w+5w immersion gold stereo amp 2.0 dual channel mini class d dc5v

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High efficiency tpa3116 d2 dual channel 50wx2 amplifier module dc 4.5-27v digital power 2 channel stereo amplifier board

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1

5.0

Pam8403 class d power amplifier board module 5v 3w * 2 audio stereo amp volume control sound board amplifier for speakers

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4

-7%

Zk-tb21 tpa3116d2 bluetooth 5.0 subwoofer amplifier board 50wx2+100w 2.1 channel power audio stereo amplifier amp module

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-3%

Tda7492p bluetooth 4.0 digital amplifier board module dc 8-25v 2x50w high power audio bluetooth board hifi stereo car speaker

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Tpa3116d2 dual-channel stereo high power digital audio power amplifier board 2x120w xh-m543

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Tpa3116d2 50wx2 dual channel dc 4.5-27v tpa3116 d2 digital power amplifier board module two channel stereo high efficiency

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Bluetooth amplifier board digital amplifier wireless bt 3.0/4.0/4.1 audio amp board 2 channel 50w+50w small amplifier module

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-8%

Tpa3116 50w+50w 2.0 audio wireless bluetooth stereo digital power amplifier board with shell zk-502b

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1pcs pam8610 2x15w amplifier board digital two-channel stereo power amplifier board miniature

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1

5.0

Zk-tb21 tpa3116d2 bluetooth 5.0 subwoofer amplifier board 50wx2+100w 2.1 channel power audio stereo amplifier board bass amp

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Tda3116d2 digital power amplifier board 4 channel 2*50w+2*100w stereo voice audio aux amp module 50wx2+100wx2 bluetooth-compatib

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2022 new zk-502m amplifier board hifi 2.0 stereo bluetooth digital power amplifier module

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Xh-a304 tpa3116d2 bluetooth 5.0 amplifier board 50w*2 stereo audio power amp digital sound system for home theater speaker

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Csr8645 dc 3.3-4.2v amplifier board module 5w+5w apt-x lossless music hifi bluetooth 4.0 receiver board for audio car amp

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-3%

Zk-tb21 tpa3116d2 power amplifier board module digital audio stereo module subwoofer 50wx2+100w 2.1 channel

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50w*2 bluetooth dual channel stereo amplifier board digital home audio bluetooth amplifier diy module with case dc4.7-27v

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Tpa3116 bluetooth 5.0 amplifier board 50w*2 digital hifi stereo audio power amp with volume control 3.5mm aux jack home theater

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Tda2822 tda2822m mini 2.0 channel 2x1w stereo audio power amplifier board dc 5v 12v car volume control potentiometer module

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-6%

Tda7498 class d audio digital amplifier board module 2*100w high power stereo hifi amp player sound dc12-36v volume control

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1

C50h 50w+50w bluetooth-compatibleamplifier board stereo audio 5.0 dual channel w/ blueteeth/aux/u-disc/pc-usb input

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