not much to say about this unit.. it is for the most part a very nice budget single din fold out. i replaced a clarion proaudio drz995usb with this unit.. i must say that compared to the old unot you can tell money was cut in the sound processing dept. a tish of white noise at low volume. not very in depth eq settings basic bass and treble controls. the screen is magnificent dvds look better on it then my 42inch lcd at home. touch screen is very responsive and predictable.. overall nice unit but lacking some software features im used to having.. primarily d. eq. if it had this it would be a five star unit.. but because of the inferior sound processing and lack of audio control i give it 3.5 of 5 givin that this is a 300 dollar unit you really cant go wrong if youre lookin for a fold out thats cheap.. it beats the hell out of any other fold out at this price point and higher for sure until the 600 dollar mark... hth