Logitech Z5500 subwoofer loud distortion issue, anyone seen this before? : r/logitech
How to remove Logitech Z-5500 subwoofer grill - YouTube
Logitech Z5500 Home Cinema - Subwoofer & Enclosure replacement | AVS Forum
Logitech Z-5500 Powered Digital Subwoofer Only TESTED AND WORKING | eBay
Logitech z5500 digital active subwoofer input conversion : r/diyelectronics
One of my Logitech Z5500's sub is making a vibrating noise with some bass frequencies. I already checked the inside and everything looks OK. I think is comes from one or both