Hanging double-sided display

Multimedia network advertising machine
The multimedia information release system is a high-definition multimedia display technology that uses the display screen to display corporate publicity and real-time notifications in all directions. The system com

Model		AE-LED43A-4K/DZ2	AE-LED50A-4K/DZ2		AE-LED55A-4K/DZ2
Appearance	Color	White panel + glass frame/customized
	Size	See external dimensions for details
	The material	Sheet metal + profile
	Installation method	Hanging
Display	Size	43		50		55
	Display screen	LG, HKC, BOE, AUO, CSOT
	Display ratio	9:16
	Maximum resolution	1080x1920
	Brightness	300cd/㎡
	Contrast ratio	3000:1
	Viewing angle	up and down 178°, left and right 178°
	Response time	6ms
	Color	10BIT, 16.7M color
Power supply and power consumption		100V~240V AC, ≤240W
Motherboard	Interface	RK3288, CPU 4-core 1.8GHz GPU 4-core Mali-T764 DDR running memory 2GB (expandable 4G) Storage space 8GB (expandable 16G or 32G) 2 USB external 4 USB built-in 1 SD 1 RJ45 network port 2 LVDS, 1 HDMI2.0 support 4K@60HZ output (need to be customized) Support Ethernet, WiFi, BT, 4G mobile network
Function	Operating system	Android 7.1.2 version
	Menu language	Chinese/English/Russian/American/French/Spain and other multi-language menus.
	Video support format	Support RM/RMVB, MKV, TS, FLV, AVI, VOB, MOV, WMV.
	Audio support format	MPEG-1 Layers I、II、III2.0, MPEG-4 AAC-LC 5.1/HE-AAC 5.1/BSAC 2.0, WAV, 24-bit linear PCM 7.1
	Picture support format	BMP、JPEG、PNG、GIF
	Other supported formats	PDF, PPT, SWF, text, real-time data stream
	Screen split	Video area, graphic area, rolling caption, LOGO area, date area, time area, week area, weather forecast area, real-time picture area, real-time video area
	System upgrade mode	SD card update
	System management mode	Unified management, group management, multi-user management, remote management, timing switch
	Remote operation mode	Remote automatic switch on and off, remotely update editing and playing programs, remotely monitor status
	System play mode	Support multiple playback modes such as looping, timing, interstitial, etc.
	System structure	Adopt advanced B/S (Browser/Server) management architecture
	Support network	LAN, WAN, WIFI, 4G
	Built-in speaker	Built-in mini dual speakers
Other	Reliability	50000h
	Operating temperature	-10℃ ~50℃
	Storage temperature	-20℃ ~60℃
	Operating humidity	5% ~90%
	Storage humidity	5% ~90%
	Safety index	Support hardware dongle, login password, control password, hierarchical user authority setting
	Quality standard	China Compulsory Certification for Electrical Products (3C)
	Environmental standards	All components and packaging materials comply with international environmental protection standards