1) 20 Inch SAMSUNG panel (4:3); TFT LCD 16.7M true color display 2) Unit dimension: 635*435*15mm 3) Active area(mm):337.74(H)*270.34(V) 4) Resolution: 1280*1024 5) Brightness: 300cd/m2 max 6) Contrast Ratio: 700:1 typ 7) Response Time: 8(Tr/Tf)ms 8) View Angle: Up-down 75?left 75?right 60? 9) Power Input: 110-240V AC, 50/60Hz 10) Power Consumption: Max 40w 11) Multimedia: CF card Multimedia, supports: MPEG1/MPEG2/MPEG4/JPEG/MP3; Compatible with VCD, SVCD format, decode AC-3, DTS 12) Built-in CF memory slot with optional capacity of 128MB,256MB, 512MB, 1024M; 13) Automatic play and cycle 14) With built-in speaker 15) Strong time setting function to set time for automatic power on/off 16) With remote controller 17) With lock pad to lock the wall mount, the CF card and the player together so as to prevent unauthorized access