BG141737131
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BG141737131 01/08/2021
fast and very good
Audio Common Ground Isolator Anti-interference Noise Reducer Noise Cullender Eliminate bluetooth Receiver
US$9.19 US$14.99
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BG141737131 01/08/2021
fast and very good thanks
bluetooth 5.0 MP3 Audio Decoder Board Module Wireless Car USB MP3 Player TF Card Slot USB FM Remote Controller Decoding Board
US$10.34 US$16.99
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15W TDA7297 Dual-Channel Amplifier Board
US$5.74 US$10.99

Q: It will work for a 4ohms-3watts sound speaker?! or it should be a minimum of 15watt?!

Asked by BG141737131 on 2021-01-02 03:15:22

Zecazzr I'm not sure, I think you can damage the speakers if you use 3w. This little amplifier is very powerful.

2021-01-02 03:22:33 Helpful (0)
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