This is similar to my Kenwood HU I have and I love it!!
http://www.amazon.com/Kenwood-KDC-252U-In-Dash-USB-Receiver/dp/B006KKS8BC/ref=sr_1_2?ie=UTF8&qid=1348253928&sr=8-2&keywords=kenwood+head+unit
Speakers
http://www.amazon.com/Kenwood-KDC-252U-In-Dash-USB-Receiver/dp/B006KKS8BC/ref=sr_1_2?ie=UTF8&qid=1348253928&sr=8-2&keywords=kenwood+head+unit
http://www.amazon.com/Kenwood-KDC-252U-In-Dash-USB-Receiver/dp/B006KKS8BC/ref=sr_1_2?ie=UTF8&qid=1348253928&sr=8-2&keywords=kenwood+head+unit
Speakers
http://www.amazon.com/Kenwood-KDC-252U-In-Dash-USB-Receiver/dp/B006KKS8BC/ref=sr_1_2?ie=UTF8&qid=1348253928&sr=8-2&keywords=kenwood+head+unit