On water need help!

[R0CKETMAN]

- sub putting out sound with radio off

I did put raft in there and may have bumped something.

restart, batteries off, ect didn’t help

suppose I could start pulling fuses

[R0CKETMAN]

Well I was able to power down radio which stopped noise.

Any idea of cause!

[R0CKETMAN]

https://youtube.com/shorts/Kxz11kFJGP4?feature=share

[R0CKETMAN]

After 15 min stereo off, restarted and fixed itself