Re: Pioneer AVH-3300NEX
OK, that was TOTALLY the problem!! At first I didn't realize the Crossfire has a factory amplifier in it. So I was effectively pushing the signal through two amplifiers before the speakers. Once I switched over to the RSA plugs the sound is PERFECT (ok, the doors rattle a LITTLE at high volume.....!).
Thanks for the pointers here folks. Hopefully someone else will get helped by finding this.