MPC RCA Help

I am go from my DJ mixer directly to the MPC using and RCA with 2 quarter inch adapters. I seem to be losing part of the signal. Any suggestions on a better way to hook it up

I'm guessing your mixer doesn't have a preamp. In any event go into your mixer screen on the MPC and hit set up. Now to your upper right you'll see main out, turn this up to 6 or 12 db. This should help some.