Velodyne ULD-15 has a high pitch noise


I have a ULD-15 sub and when you stand it on its feet there is a high pitch sound coming from it. When you stand it on its side the sound goes away. I disconnected the RCA cable and the sound is still there. Can someone please help me with this problem?
cchaidez

Showing 1 response by curtaudio

Call David Santos at Velodyne, he's the ULD expert. His direct number is (408) 465-2819. His E-Mail address is; [email protected]
Good Luck,
Curt