Re: Double din head unit
Compatibility with iPhone 5 means extra costs. You will not likely get a good head unit along with the necessary adapters for $300 or less. Sure, there are lots of cheap double DIN head units on eBay, but there's some real garbage on eBay. You also can't be certain you're not getting a counterfeit or "B stock" unit, a refurb, a customer return sold as new, etc.
One thing of note about the PD-931NBT is the severe lack of audio adjustment settings. It has only a 2-band parametric EQ, which is just about useless. A unit from a major brand such as Pioneer or Kenwood would likely give a pretty big increase in sound quality and adjustments.
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