beeping when i press 'audio' button on bose system.
its really loud and just not a pleasant sound either.
can u turn it off??

 

I don't think theres an option for that. When I upgraded my speakers I ended up just using the rear output cause the front (with the HU's beep) was so loud that if I had my music to the level I like (4-5 and thats pretty loud) the beep would've shattered my ear drums.