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Wall Mount Digital Signage Series
  • HX210-OHB01
  • HX210-OHB01
HX210-OHB01 21.5inch Wall Mount Digital Highlight LCD Electronic Advertising Advertisement Machine Screen Digital Signage Media Player

Function introduction


The shell is made of 1.5mm galvanized sheet, sprayed with special powder for outdoor use, anti-corrosion for more than 5 years.

The waterproof edge of the shell structure design meets the IP55 protection level

The protective glass in front of the screen of the whole machine is made of 5mm ultra-clear tempered glass, with a light transmittance ≥ 98%, high light transmittance.

The whole machine adopts front and rear double doors, which can facilitate the maintenance of the internal display screen, glass, heat dissipation components and electronic parts.

The whole machine adopts modular design, which is convenient for installation and maintenance.


High-brightness display with a brightness of 2000nits and a design life of 50000h.

The high-brightness display meets clear visibility under sunlight, and the viewing angle is 178°.

The display is equipped with an automatic photosensitive system, which can change the brightness of the display according to the ambient light.


Intelligent temperature control system

Default air-cooled intelligent cooling, heating and exhaust air temperature control system, adopts intelligent direct ventilation cooling system, professional and special air duct cooling design. There is a temperature sensor inside the machine, which will detect the temperature of the air inside the machine and display the temperature on the control board.

When the detected temperature is lower than 30℃, the fan will not start;

When the temperature is between 30°C and 55°C, the fan will automatically adjust the fan speed according to the temperature change, the higher the temperature, the faster the fan will turn. At this time, the fan sucks in the cold air from the outside through the lower air hole, takes away the hot air inside the machine through the air duct, and then discharges the hot air through the upper air hole, thus forming air circulation and adjusting the internal temperature;

When the temperature exceeds 55°C, the screen backlight 

Protection design

Outdoor waterproof grade reaches IP55 or IP65.

The use of three-composite sealing strip has good elasticity and resistance to compression deformation, aging resistance, ozone, chemical action, and multi-angle waterproof.

The shell adopts galvanized steel design and special outdoor powder surface treatment + tempered glass, explosion-proof, anti-collision, moisture-proof, anti-rust and oxidation.

The air inlet and outlet are designed with a special dust-proof filter to filter the dust in the air and prevent mosquitoes from entering the machine.

Industrial-grade waterproof multiple anti-theft locks, using the inner lock design to prevent the removal of screws from the outside to move the machine and equipment, and play an anti-theft role.

Built-in lightning protector and air switch. It can effectively reduce the potential difference between the interfaces of the equipment, thereby protecting the equipment on the circuit. The air switch can prevent leakage accidents.

Cloud Smart Advertising Publishing System (CMS)

The system adopts B/S architecture, without installing the client, you can open the IE browser on any computer to log in to the control background, perform any cloud management on all terminals, create advertising programs, save and publish them, and monitor them in real time.

Smart split screen system

Support multiple split screen methods. When creating an ad, you can freely stretch and drag the display area and size. Can edit video, picture, subtitle, RSS text, mix broadcast, time, weather, logo, web page, SWF, AV synchronous playback, etc.;

The system has a digital calendar clock, weather forecast and program template library, supports self-designed templates, and provides a template preview function.

System compatibility and scalability

Supported video encoding formats include MPEG-1/2/4, H.263, H.264, WMV9, RV8/9/10, Divx-3/4/5, etc.

Supported video package formats include MKV, MOV, MP4, AVI, TS, MPG, ASF, FLV, OGG, RM, etc.;

Supported audio encoding formats include MP3, WMA, WAV, EAAC+, APE, FLAC, BSAC, OGG, etc.;

Supported image encoding formats include JPG, PNG, BMP, etc.

Picture special effects playback - you can set special effects for picture playback, such as blinds, gradual fade-out and other special effects.

Live Streaming - Support live streaming, live streaming, network video, local DVD live streaming and other live streaming media.

Playing plan management - all the programs that need to be sent can be scheduled in advance.

Remote control terminal - through the management software, remote power on or off, restart, set the volume of the terminal player, etc.

Remote real-time monitoring - It can remotely monitor the terminal network connection status and monitor the dynamic playback screen being played in real time.

Timing switch - you can set multiple rounds of timing switch.

User Management Permissions

Different permissions can be set for each user, and management terminals can be assigned to users so that they have management permissions for this terminal.

Terminal grouping

Different publishing groups can be customized according to the geographical location or business type of the publishing point in the actual application. Instructions can be issued directly to the group when managing or distributing programs, making user management easier and more efficient in the case of a large number of display terminals.

Program review

The program review function is used in multi-level user rights. The upper-level user reviews the program produced by the lower-level user. As long as the program produced by the lower-level user has not been reviewed by the upper-level user, the lower-level user cannot publish this program to the terminal.

Stand-alone play

Support to import the produced program directly to the memory card for playback when the network is abnormal, just put the exported program into a mobile storage such as a USB flash drive, insert the USB flash drive into the player, and the player will automatically copy from the USB flash drive The programs that need to be imported can be played after the import is completed.


It can support the expansion of camera (video call, face recognition), microphone, touch screen, printer, QR code scanning, motion sensor, light box, virtual display, card reader, one-key alarm, voice control module and other functions.

configuration parameter
LCD panel size 21.5 inches (optional 21.5”32”43” 49” 55” 65” 75” 86” 100”)
type LCD (LG, BOE, etc.)
resolution 1920X1080p (optional 3840x2160p)
display area 476.6×268.1 (H×V) mm
Chroma 16.7M
Viewing angle 178°(H) / 178°(V)
brightness 1500 cd/m² ( 1500 - 4000 cd/m² optional) visible in sunlight
contrast 5000:1
Response time 5ms
audio system trumpet 2 × 10W (8Ω)
sound mode stereo
cooling Intelligent direct ventilation heat dissipation and heating system Intelligent heat dissipation system, unique design of air duct and main board, automatic adjustment of wind speed and air volume
Intelligent temperature sensing system, high temperature 65 ℃ automatically turn off the display
Electric control                      switching power supply Industrial grade power supply
Input voltage AC100-240v 50/60HZ
Standby power ≤1W, support low power standby mode
waterproof speaker Waterproof high quality 10W speaker
SPD Level 3 lightning protection
leakage protector There is anti-leakage
timer Custom switch can be set according to day, week and month
Exterior        material Tempered glass panel + aluminum profile frame + sheet metal shell (AG or AR glass can be customized)
color black/white/custom color
installation method Floor type
working environment Operating temperature -10°C to 55°C (-40°C to 55°C need to add heating module or air conditioner)
Working humidity 10~90%RH
Machine life 50000 hours
CPU RK3288 quad-core or other specified
Memory Default standard 2G DDR3, can be expanded to 4G
built-in memory The default standard configuration is 8GB, which can be expanded to a maximum of 32GB
decoding resolution Support 4Kx2K@60fps ultra-clear decoding
operating system Android version
· Play mode Support multiple playback modes such as loop, timing, interleaving, etc.
network support Ethernet, WiFi, 3G/4G network, wireless peripheral expansion
video playback Supported video formats include MKV, MOV, MP4, AVI, TS, MPG, ASFLV, OGG, RM, etc.
Image Format Support BMP, JPEG, PNG, etc.
USB 2 USB external ports
ethernet 1, 10M/100M adaptive Ethernet
LVDS output 1, support VESA/JEITA format, up to 1080P output
HDMI output 1, HDMI1.4 standard interface, up to 1080P output
Audio and video input/output 8 ohm 6W dual audio amplifier output
RTC real time clock support
Timer switch support
System Upgrade Support TUSB/T card/network upgrade
waterproof level Conventional IP55 (IP65 needs to be customized)
Dimming Built-in automatic light sensor controller, automatic adjustment of screen brightness
Temperature Control System Intelligent air-cooled temperature control system (cooling and heating integrated air-conditioning system needs to be customized)
nano touch None (optional)

Product physical picture (regular black/white, other colors can be customized)

Structural diagram

Size comparison chart of vertical outdoor unit
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