22-inch Andrews network advertising, factory direct

LCD Screen: 22 inch TFT Screen ratio: 16: 9 Resolution: 1680 * 1050 display area: 473 * 296 Pitch: 0.282 * 0.282 Contrast Ratio: 1000: 1 Brightness: 350cd / m2 Response time: 6ms Viewing Angle: Horizontal / Vertical : 170 ° / 160 ° Backlight: LED backlight cabinet: Surface treatment: imported car metal paint, metal light finish screen protector: glass interface: RJ45 network interface power interface voltage: AC220V ± 10% 50Hz ± 1Hz machine power: > 50W Operating temperature: 0 ℃ ~ + 35 ℃ Humidity: 40% ~ 80% (relative, non-decompression) Speaker power: 2 * 8 ohm / 10W Andrews host motherboard: A20 clocked 1.0-1.5GHZ memory: 1GB internal storage : NAND FLASH 4G (scalable 64G) Operating System: Android 4.2.2 Features: supports portrait and landscape screen layout, each playing area can be combined, can be arranged hierarchically regional free split screen can be a combination of images, audio, Edit video, web, clock, date, subtitles, mixed material may be different programming to the broadcast table, support programs and broadcast table preview support the timer switch settings, you can set a daily, weekly, and daily, weekly multi-segment timing may Different users real-time monitoring player playback screen can set different operating authority, to ensure the safety of the use of distributed broadcast management, support for remote or local control, within the purview of the display to edit, modify, and distribute support end Android phones the end of the broadcast program were released single, playlists and other functions supported formats Video formats supported:. MPG, AVI, MPEG, RMVB, MOV ... image formats are supported: BMP, JPG, PNG, GIF, SWF ... Audio formats supported : DTS / AC3, MPEG1, MPEG2, MP3, WMA ... Office document support: PPT, Word, Excel ... network interfaces and protocols: Network Interface: Wired 10 / 100M (standard), wifi, 3G (WCDMA, TD-SCDMA, CDMA2000) (Optional) Network Protocol: TCP IP / PPPOE / ICMP / DHCP / DNS / FTP / HTTP