Stock wiring?
On previous car audio setups I've work with the speakers were connected directly to the HU, but they didn't have a stock amp (to my knowledge), and I've never installed subs.
The main reason for the first question is that I was curious about the front speakers - do I still need to use a coax mounted component speaker there and wire it like the stock replacement guide says? I was thinking replacing the whole system would make it easier to select components, but this looks like I'll still be limited to the suggested stock replacement speakers.
Should I just disconnect the stock subs from the amp? Does the signal for the sub amp come from the current sub output on the Monsoon amp, or directly from the new HU?
Thanks - I'm just trying to wrap my head around the whole setup before I start piecing it together.
You can install an aftermarket head unit and rewire everything to run your new speakers directly from the HU. That will make speaker selection fairly easy but installation more difficult.
Or, you can install your aftermarket head unit using the factory wiring and factory amp. Installation is easy but speaker selection is more difficult. I recommend contacting Kee Audio for equipment he sells that is a drop-in replacement for the door speakers and sail panel subs. He also sells stealth boxes, subs and amps for additional bass if you want it.
As basic and common as it may seem, there's info on installing either HU or speakers, but not both, and I didn't see much about the amp either (admittedly, I hadn't thought about reusing the stock amp, so I hadn't searched about it, but my questions on it aren't answered in the stickies).





