![Subwoofer has humming sound whenever pluged in and the problem has been oersiestend and i wanted to ask if you think that the ground pin missing could be the problem : r/hometheater Subwoofer has humming sound whenever pluged in and the problem has been oersiestend and i wanted to ask if you think that the ground pin missing could be the problem : r/hometheater](https://i.redd.it/2uf32zewacs81.jpg)
Subwoofer has humming sound whenever pluged in and the problem has been oersiestend and i wanted to ask if you think that the ground pin missing could be the problem : r/hometheater
![Amazon.com: happymusic Professional Hum Eliminator XLR 1/4 inch, Dual Channel Ground Loop Isolator for Sound System, Subwoofer, Karaoke Speaker, Guitar, Keyboard, Bass : Musical Instruments Amazon.com: happymusic Professional Hum Eliminator XLR 1/4 inch, Dual Channel Ground Loop Isolator for Sound System, Subwoofer, Karaoke Speaker, Guitar, Keyboard, Bass : Musical Instruments](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/711h0QQmklL.jpg)
Amazon.com: happymusic Professional Hum Eliminator XLR 1/4 inch, Dual Channel Ground Loop Isolator for Sound System, Subwoofer, Karaoke Speaker, Guitar, Keyboard, Bass : Musical Instruments
![Amazon.com: Subwoofer Isolation Transformer/Ground Loop Hum Eliminator, Blue Jeans Cable Brand, Made in USA : Electronics Amazon.com: Subwoofer Isolation Transformer/Ground Loop Hum Eliminator, Blue Jeans Cable Brand, Made in USA : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/61DMkteGqVL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Subwoofer Isolation Transformer/Ground Loop Hum Eliminator, Blue Jeans Cable Brand, Made in USA : Electronics
![Ep. 43 - Easily fix SUB HUM and clean the signal | Home Theater DIY Subwoofer |Home Theater Gurus - YouTube Ep. 43 - Easily fix SUB HUM and clean the signal | Home Theater DIY Subwoofer |Home Theater Gurus - YouTube](https://i.ytimg.com/vi/6z8J5Bw0j_I/sddefault.jpg)