Function
---Chinese, English, Russian, American, British, French, Spanish and other multilingual menus
--- Video area, graphic area, scrolling subtitles, LOGO
--Date area, time area, week area, weather forecast area, real-time picture area, real-time video area..
--- TF card update
--- Unified management, group management, multi-user management, remote management, timer switch
--- Remote automatic switch, remote update, edit and play programs, remote monitoring status
---Support multiple playback modes such as loop, timing, intercut, etc.
--- Adopt advanced B/S (Browser/Server) management structure, support hardware dongle, login password, control password, hierarchical user authority settings

Parameter

LCD panel	Size	43inch
	Zoom	9:16
	resolution	3840*2160 to 1920*1080 or 1920*1080
	type	TFT-LCD+LED backlight
	Viewing angle	Landscape 178 Portrait 178
	Backlight	350-700cd/㎡
Interface	enter	HDMI interface×1/USB interface×2/TF card slot×1, LAN Ethernet interface×1
	output	Display signal × 2 (two-way double-sided display), infrared receiver (remote control), audio output (left and right channel output speakers 8 ohm 5 watts)
	hardware parameters	CPU: Rockchip RK3288 Superstrength      Quad-core 1.8GHz Cortex-A17 architecture, quad-core GPU mail-T764      Memory: DDR3 2G storage      EMMC 8 (Android 7.1)      2 USB external,      4 USB built-in      1 TF,      1 RJ45 network port,      2 LVDS      4 RS232 level serial ports      Support wifi/bluetooth/3G (4G can be inserted into the module)      (windos system can be customized)
performance specification	playback format	Support RM/RMVB, MKV, TS, FLV, AVI,      VOB, MOV, WMV, MP4, MP3, WMA, WAV,      AC3, FLAC, BMP/PNG/GIF/JPEG, PDF, PPT,      SWF, text, real-time data stream
	network support	RJ45 wilde network interface,3G,support Wifi /      BT,4G function(optional)
power consumption	power supply	Working power supply: AC90-240V 50/60Hz
	power consumption	MAX:110W
environment	working environment	Temperature: 0-50 degrees Humidity: 5%-90%