High Level to RCA (composite) Audio

[ChrisUK]

I have installed an amp to power my front speakers. Unfortunately the HU only has a "SUB" out and not a full range output so it was only putting BASS into my front speakers :bang:.

I managed to get it working by using the high level input into the amp from one of my rear speakers. This is working fine however I now get noise which sounds like it's coming from the engine as it changes frequency with engine rev's . Not too noticeable until the music goes a bit quiet.

I've seen these on ebay:-

http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=270696134830

will the filter out the noise too?

 

[volxstu]

Its worth a try i spose. But with Head Units being so cheap on ebay your probably better off geting one that does what you want it to.

I used to get HU's and sell them for about £20 + postage on fleabay.