I am using Yamaha rxv 775, my problem is the center and surround speakers very low volume but front speakers is ok:
front speaker using pre out to 2 channel amp with large size speakers; however, center and surround speakers all are small size speakers..........
the sound volume starting from -80 to 0, but I usually need to setting up to -20 in order to hear the center speaker?
I am using the auto setting and detect by mic already, however the final reasult is not good?
I don't know why?
發表於 2013-6-22 23:08
