Sony XNV660BT 6.1-Inch Touch Screen Bluetooth AV Receiver with TomTom Navigation (Discontinued by Manufacturer) Double-DIN AM/FM radio, DVD, CD, CD-R/RW, MP3/WMA/AAC, JPEG, USB, iPod, Bluetooth receiver with navigation Integrated TomTom navigation with removable cartridge and pre-loaded maps of U.S. and Canada with one year of updates 4 x 52 watts maximum power with 4V front, rear, and subwoofer preamp outputs 6.1-inch touchscreen TFT Active Matrix LCD with 800 x 480 WVGA resolution and 17:9 aspect ratio Integrated Bluetooth for hands-free calling and audio streaming; one-year limited warranty