First and foremost, I am not a stereo snob. That being said, this is the worst $420 I've ever spent! After six hours of fabricating my own mounts and installing (dovetail sliders would not take recommended torque without breaking, and clamps had to be shimed to tighten on 1.700" bar) this unit sounds slightly better than a transistor radio from the 1950's. Also it drops Bluetooth pairing often. I have a much smaller Bose soundlink III that is 8 years old and sounds 10 times better than this. I chose MTX thinking they were a good brand and I have been proven wrong. I WANT MY MONEY BACK!!!