Fitted a Innofader pro to my DB4 but seems to be not working properly, Managed to set the cut perfectly its the curve that has the problem.

Its set to its sharpest setting but seems to dip in sound and if crabbing quickly doesn't pick up each individual click.

The guy that fitted it for me has the same fader in his djm 800 so we had something to compare it with, We put both faders to exactly the same settings and found that they both cut in the same but the DB4 curve dipped and lagged on fast movments. He thought it had something to do with the DB4ís internals interfering some how.

Anyone fitted one to there DB4?

Any suggestions?

Thanks Rory