if a audio installer installed my dd hu wrong and didn't hook up my new deck to my stock bose amp....will the speakers still work??

also if they do work , they would just not be that loud correct???


reason I ask is today I just got in my car after getting everything all hooked up and max out my volume at 39 and it only sounds like its on 15 from my old stock 6cd changer bose deck......

what could cause this???

 

Repost. See the reply in the other thread.

 

will have the guy check tommorow

 

wondering how u got this problem fixed because i have the same exact problem