* AM/FM Radio with RDS * Minimum 4x 45W Amplifier * DVD/CD/MP3, MPEG-4, Divx, WMA, DSP * ESP * USB Interface * Dual Zone (Optional) * Flip Down Detachable Faceplate * ISO site and ISO connector on the unit * Dolby AC-3/ DTS decoder * Last Memory Function (LMF). * SD Card * Operating Temperature Range: -20 ~ +60 * CE certificate * contact us eastman96 at vip dot 163 dot com