CS-W320-SL Product Specifications player BSDM16812ADP board SD card storage devices, USB screen size 32inch screen brand SAMSANG / CHIMEI / AUO / LG screen ratio of 16: 9 Brightness 350cd / m2 Viewing Angle 178 ° * 178 ° contrast ratio of 1000: 1 Display size 690 * 390mm 6ms response time screen resolution 1366 * 768 image formats JPEG, BMP, GIF, PNG audio formats MP3, WAV, WMA video formats MP4, AVI, DIVX, XVID, VOB, DAT, MPG, MPEG, RM, RMVB, MKV, MOV, HDMOV, M4V, operating voltage AC90-240 (50-60HZ) Operating temperature Storage temperature 0 ° -50 ° -20 ° -60 ° Rated power 130W built-in speaker 5W8Ω machine size 1640 * 520 * 50mm base 530 * 395 * 50mm Packing size 1795 * 140 * 630mm base 555 * 90 * 375m