... inch digital HD screen High resolution:800*480pixes, RGB port 2 channel CVBS output Touch screenDVDPlay DVD-R, DVD RW, DVD+R ... ) function Fast forward/fast back play 2,4,8,20; slow forward play 1/2,1/3,1/4,1/5,1 ... the standard AUX cable and USB cableAV lineAUX Video input:2 Audio output:5(RF/FL/RR/RL/Subwoofer) Video output ...