I got the kenwood 8405 at rebelTXs recommendation. I am using speaker level inputs and get no pop. Very happy with it though it could be a tad more powerful. I think I will eventually add a sealed sub.
As an aside, I've been rolling speakers a bit. I decided I do not like the Polk db571s - I find them to have too little definition in the upper mids. I moved my boston SE85s to the rear and installed Boston SC85s up front. Nice and clear. I also used duct seal covered with aluminum tape to dampen and seal. I packed it into the front plastic mounts and on both sides of the rear deck, about 1/2lb on each speaker. It definitely enhances the sound and tightens up the speaker response. It's a great $12 improvement
2011 Mustang 3.7L V6 Premium ∙ MCA (203A)
Ingot Silver ∙ Charcoal Black ∙ Auto
HIDs ∙ Security ∙ Comfort Package ∙ Remote Start
Koni STR.T shocks/struts ∙ Roush DUB springs