Bare with me guys, but I'm not a genius when it comes to some of this stuff. But please read this entire thing to understand what I need:
I went to the junkyard today and got extremely lucky. A 'new' 2004 C70 came in and it's got some goodies that I'm interested in putting in my S70. It has the center speaker dash and the SC-901 headunit that I want in my car ASAP.
First off, I made the mistake of buying an aftermarket headunit which has a terrible FM receiver (JVC KW-HDR81BT). So I was recommended the SC-901 and it has some very cool features that my old SC-816 can't even compete with. But from my understanding, the old SC-816 and my current JVC unit have built in amplifiers to power the stereo system, while the SC-901 does not. So would I need a 4x50 or 4x100 watt amp to install into my S70? If so, I can probably rip it out of the junked C70. (I'm not sure what amps the C70's use)
Besides that, I still want the features of listening to music off my phone with the SC-901 headunit. From what I've read, the only two available adapters are the Blitzsafe and the GROM that takes place of the 6-CD changer. Could anyone tell me which is better or which I should buy? I believe only the GROM supports bluetooth correct?
Lastly, for the center speaker dash, what must I perform to install this as a working speaker? Does it run into the factory wiring harness on the C70's or does it plug directly into the back of the SC-901 separately? If it's the wiring harness, how could I wire it to the S70 wiring harness? Also, I've read that there is a dolby unit that needs to be in the vehicle to support the center speaker or something.
I just would greatly appreciate any clarification on this as I know there is not much information out there on this topic. Thanks in advance.
