Installed speakers 2 years ago in spring in my gazebo. Good full bass for a floorstanding speaker. However, the following spring, one of the speakers began to flutter at the low end frequency. The support team was polite and offered a few suggestions, but my warranty had expired so there was nothing they could do. I disassembled the speaker and noticed several holes around the cone. It could be heard that something was dangling. I had to make a small hole to get it out. There's a stink bug in there. The wire mesh on the front of the speaker has loosened a bit and I suspect he crawled in there to seek shelter for the winter. After I pulled it out, the shaking was gone. The speakers still sound great.
Black Finish Yamaha NS-6490 Pair of 3-Way Bookshelf Speakers
94 Review
Edifier R1280T Active Bookshelf Speakers - 2.0 Stereo Near Field Monitors - Wooden Enclosure - 42 Watts RMS - Ideal for Studio Monitoring
65 Review
π Black Yamaha NS-555 3-Way Tower Speaker with Bass Reflex (Each)
67 Review
Sound Bar Xiaomi Mi TV Soundbar Black
69 Review
Radio receiver Max MR-322 anthracite
14 Review
Stream Your Favorite Tunes With AUNA KR-200 SI Internet Kitchen Radio - Spotify Support, Remote Control, And More!
15 Review
Sangean PR-D4W Portable Weather Alert Radio with AM/FM Bandwidth Narrowing and Auto Tracking for Improved Searchability
12 Review
Sony ICFC1TBLACK Alarm Clock Radio
11 Review