Radios again...
Posted: Wed Feb 28, 2007 11:53 am
I've finally got round to tearing the original radio out of my car - successfully interpreted the wiring diagram such that I can connect it back into the car, via the ISO plugs / sockets I've now wired in (on chock blocks only at this stage).
The slightly newer Clarion head unit I wanted to fit does work, however, the audio output is very, very low volume. Doing a bit more digging, it appears this unit (a PRC8733 / PRC8920) was intended to be used with an external Clarion amp (fitted in the boot on later SEs)
My question is... have those of you who have swapped your radios out had to do any work to fit an external amplifier, or are you using head units which include the amp themselves? If you have had to fit an external amp, how have you gone about altering the wiring (which seems to disappear up behind the heater somewhere) to achieve this?
The slightly newer Clarion head unit I wanted to fit does work, however, the audio output is very, very low volume. Doing a bit more digging, it appears this unit (a PRC8733 / PRC8920) was intended to be used with an external Clarion amp (fitted in the boot on later SEs)
My question is... have those of you who have swapped your radios out had to do any work to fit an external amplifier, or are you using head units which include the amp themselves? If you have had to fit an external amp, how have you gone about altering the wiring (which seems to disappear up behind the heater somewhere) to achieve this?