sonny1942

Excuse me... a bass amplifier is a mono (one channel) amplifier... sending a stereo input into it is going to be "mono". Purchase a stereo amplifier such as Crown pro amp for as little as $50 to $100 used for band or disco use. It must be a stereo amplifier (in other words a left and a right channel out)! Plug a pre-amp left and right channel into the amps Channel 1 and Channel 2.... this will give you stereo.... preamp chl 1 into amp input chl 1 and preamp chl 2 into amp input chl 2... this will separate you left and right signals from each other.... fasten the amplifier out puts to the left and right speakers... make sure the positive (normally red) and the negative (normally black) are connected to you speakers + (red) and - (black)....