Sony is a known brand on audios. My previous car audio was also a Sony. With the previous experience in hand I decided to continue my choice of car audio brand despite good offers given by other brands. I went against the advises of some of my trusted friends. But later after spending quite a substantial amount on this product, I found that I had made a mistake. The quality of audio output is poor. The finish of the product is also not Sony quality. The operations is also not the one which I could said okay for. All in all the point is that my mistake should not be repeated by other friends. Buy this product and then repent for your purchase