Yamaha ysp 4300 subwoofer popping noise


Well-known Member
I have had the Yamaha YSP-4300 Soundbar for about several years now. Within the last months the subwoofer will make a popping noise when connected via a1 to a3 and b1 to b3 wireless setting, and won't connect to the sound bar if set to c1, c2 or c3. Of which c3 was the main wireless connection I had used.

I managed to buy another Yamaha NS-WSW160 sub off eBay, but get same popping noise.

I have turned my Wi-Fi off as well, in case it of interference, but still getting popping noise.

Has anyone else had similar issues with their YSP-4300 or YSP-3300 soundbar? And how did you fix it.
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