help required

[moddy]

hi chaps, my problem is i have no volume control from the headunit to the amp, i have fitted the amp and wired the speakers and all is ok but my multichanger has the rca's and when i connect them to the amp i recieved no sound? and when i insert a rca splitter i have sound but no volume control just a very very loud noise than can be adjusted on the amp but not the headunit.
any help most graciously accepted
thanks

[Guru]

Multichangers RCA's go to the headunit and then back out to the amplifier surely......

[DanStwo]

Multichanges I have seen are generally a DIN style plug that goes into your headunit and is controlled from here...

what make and model is the headunit and changer?

Dan

[Rob Davey]

Multichangers RCA's go to the headunit and then back out to the amplifier surely......

Dito multichanger to headunit, headunit to amp.

The noise you are getting is the 'open' current the multichanger is sending waiting for the headunit to tell it what to do - amps don't control cd's or skip tracks!

[captainchaos]

should be a set of rca's and a multichanger control cable running to the headunit and then a rca's back out to the amps.