1. Function Description:
This series of products have cabinet appearance, whole body is hardware cold-rolled steel spraying plate , part of heat dissipation aluminium alloy material, LCD panel using imported high-definition LCD panel, clear picture . It can be widely used in building lobby, monopoly store, bank, transportation, hospital, station, hotel, subway, shopping mall, government building and other different occasions. It is mainly used for multimedia information publicity, POP slide picture advertisement, text, audio and video media broadcasting. It is a high-end digital sign commercial product.2. Base Specification:
| Display Parameter | |
| Panel | 88 inches |
| Active area | 2148.3mm(L)*599.4mm(W) |
| Panel brand | LG |
| Max resolution | 3840*1080 |
| Support Colors | 16.7M |
| Pixel pitch | 0.5595*0.5595mm |
| Brightness nits | 700 cd/m2 (Brightness can be customized) |
| Contrast ratio | 3000:1 |
| Viewing angle | R/L/U/D 89/89/89/89 |
| Response time | < 8ms |
| Field rate | 120HZ |
| Theory lifetime | 50000H |
| Power (kw/h) | < 86W |
| Appearance Basic Parameter | |
| Body color | Black/White(can be customized) |
| Body size | 2158.7mmX611mmX88mm |
| Net weight | 38KG |
3. Function Specification:
| Handware Parameter | ||
| CPU | Dual Core 64Bit CPU+ Dual Cores GPU Mali450 | |
| RAM | 2G DDR3 | |
| Storage | 8G | |
| Decoding resolution | Support 3840*2160 HD video | |
| Interface | Extend SD card solt *1 RJ45interface *1 HDMI HD output*1 USB interface*2 RS-232 485 | |
| Osd language | Chinese / English | |
| FILE FORMAT | Video | RMVB,FLV,MPEG1/2/4,AVI,DIVX,XDIV,WMV9,H.264,VC-1, MOV,MKV, MP4,TS,M2T,VOB |
| Picture | BMP/PNG/GIF/JPEG | |
| Music | MP3,WMA,WAV,EAAC+, MP2 dec,Vorbis(Ogg),AC3,FLAC(lossless audio),APE(lossless audio),BSAC; | |
| Speaker | 2*5W (8Ω) | |
| Handware Function Feature (Play mode) | 1.Main Processor: HI 3751V510 ARM Cortex-A53 Dual-core 64-bit CPU+4-core GPU Mali450 2.RAM: DDR3:1GB 32bit (standard 1G) 3.Cache: 8GB/16GB/32GB EMMC (standard 8G, select) 4.Software Platform: Android 5.1 Operating System 5. Full Channel 4k2k Signal, port-to-port 4k2k@60HZ Processing, 4k2k@60Hz Decoding, 4k2k SR, Driver 6. Up to 98 inch screen. 7. Almost supports all audio and video playback formats. 8. Input Function: 1) Support capacitance, infrared and other touch , support driver-free touch screen HID configuration, without debugging, multi-touch control, interactive operation, to bring users a smooth touch experience; 2) Support remote control input; 3) Support USB mouse/keyboard input; 4) Support HDMI 2.0, 1.4 input; 5) support USB3.0,2.0. 9. Output Function: 1) Supporting two display modes: horizontal screen and vertical screen. Supporting rotation of 90/180/270/360 degrees under each channel. 2) Support LVDS screen and VBO screen; 10. Upgrade and storage options support multiple storage media: TF card, U disk and native eMMC; 11. Supports most national languages, such as Chinese and English, and TTF vector font library, display without distortion. 12. Timing switch realizes unattended, which is conducive to saving energy and prolonging its service life. The whole system is in start-up time automatically, stop running automatically and enter shutdown state during shutdown time. 13. Internal Watchdog, Automatic Reset of Abnormal State, Automatic Repair, Local and Remote Upgrade, Intelligent Domain Name Resolution, convenient and quick operation and maintenance; 14. Various and flexible interface layout, split-screen full-screen free, support picture + background music playback mode,supports 1080P video, pictures, subtitles, date and time, weather forecast and other elements of the free split screen function; 15. Built-in real-time clock IC, can automatically update time and weather forecast information, automatic correction system time; 16. Strong network support: support cable/WiFi/3G/4G access and network wake-up function; 17. Supports a variety of B/S-based advertising publishing software, which can set the parameters of the advertising machine online and produce and issue broadcast list , real-time/timing/idle download server advertising source, download to complete automatic playback; support cycle, timing, insertion, gasket and other broadcast modes to achieve the broadcast time, sequence, frequency, content, location and flexible control in many directions; 18.Open the ROOT authority, support the installation of APK, run a variety of large and medium-sized games without worry; 19. Rich External Extensions, 3xUSB, 2xRS232, 1XRS485, 2xGPIO, 2xI2C Interface can be easily connected with mainstream USB/serial devices, printers, card switchers, password keyboards, fingerprinters, cameras, ID card recognition, QR code scanner, fan, etc. 20. Customer Selection Functions: Network Wake-up, Temperature Detection, 4 Uart TTL, 2 RS485, 2 RS232, single 12V power supply and standard power supply (default) | |
| Control background software | Select | |
| Other Function Parameter | |
| Touch | Customized |
| WIFI | IEEE802.11B/g/n |
| 3G | No (can be customized) |
4. Working Enviroment:
| Working Enviroment | |
| Working Temperature: | 0ºC~40ºC |
| Storage Temperature: | -20ºC~60ºC |
| Humidity : | <85% |
| Working voltage: | ~100V-260Vac 50Hz/60Hz |