How about tech support from Kenwood.
Or if you bought it from crutchfield they are supposed to have good support.
I'm looking to replace my failed shaker 1000 and have been checking lots of reviews. Which model did you buy.
Also ran across this site maybe someone will now your answer KenwoodForums.com • Index page
I ended up replacing the factory front 6x8s with a pair of 6x8 kickers and now it sounds great. I guess the factory speakers couldn't put out as much treble with the aftermarket radio as they did with the stock HU for some weird reason.
I bought the Kenwood DDX470. Overall it's a good radio, the compatibility with apple lightning connect ports on newer iPods or iPhones is glitchy, but they told me that when I was buying it. Besides that it's great
Mineral Gray 2005 Mustang GT Manual, ~100k miles
Flowmaster Exhaust, K&N CAI, 2 10" Kicker CVRs
93 Racing Tune by Bama Performance