21.5 inch open frame touch monitor is designed for OEM and system integrators , which is the best cost-benefit touch display solutions and can be used in the retail, self-service and game entertainment.
21.5 inch open frame touch monitor used the high brightness industrial-grade wide-angle color TFT LCD panel, can better attract the user's attention. while used the advanced imaging technology and capacitive touch (projection-type explosion-proof capacitive screen) technology can play the best touch interactive effect. The model with a sophisticated small-frame design can be dustproof & seal on the touch screen. It’s the best touch solutions for indoor and outdoor applications, can support a variety of installation methods, RS232 and USB interface. Besides, the model through a number of safety certification.
◆ Feature
A variety of screen sizes available
With quality assurance and competitive price
Full-Plane PCT Projected Capacitive Touch Screen Technology
Good structural design, dustproof, waterproof
Explosion-proof panel, full-screen can be customized
Touch control two-headed controller：USB/RS232
Video signal support VGA/DVI
A variety of installation methods：Up, down, left or right side locks，back VESA keyhole mounting
OEM/ODM welcome
◆ LCD Panel ◆
Item Specification
Type a-Si TFT-LCD，LCD panel
Size 21.5 inch
Resolution 1920(RGB)x1080(FHD)
Pixel density 102PPI
Pixel permutation RGB vertical strips
Ratio 16:09
Point spacing 0.08275x0.24825 mm
Pixel pitch 0.24825x0.24825 mm
Surface treatment Matte surface, Hard coating(3H)
Display area 476.64x268.11 mm
Display mode VA, often black display, transmission
Brightness 250 cd/m²（Typ.）
Contrast ratio 3000:1（Typ.）(transmission)
Display color 16.7M (8-bit)
Response time 13/5(Typ.)(Tr/Td)(ms)
Viewing angle 89/89/89/89(Typ.)(CR≥10)(left/right/up/down)
Scanning frequency 60Hz
Inversion scanning NO
Working temperature 0℃ ～ +65℃
Voltage 5.0V(Typ.)
Current 0.6/0.9A(Typ./Max.)
Power 3.0/4.5W(Typ./Max.)
◆ Capacitive touch screen ◆
Item Specification
External dimensions 524x321.8x3 mm
Surface hardness 6H
Light transmittance >85%
Working temperature -10℃ ～ +65℃
Storage temperature -20℃ ～ +80℃
Humidity 90% at 60℃
Linearity ±1mm
Use life >300，000，000 times
Resolution 4096x4096
Touch points Max,10 points
Working Voltage 3.3VDC
Power consumption Active Mode<30ma; Idle Mode:5mA<30MA
Response time <10ms
Oscillation frequency 12MHz
Working frequency Max,100MHz
Read speed 10PT:80Hz
Antistatic air discharge 8KV
Antistatic contact discharge 4KV
◆ AD board ◆
Item Specification
Video interface VGA/DVI-I(VGA/HDMI/DVI-1)
LCD interface Single/Double LVDS interface
Resolution 2048*1152
Power supply +12V
Audio interface Audio In/Earphone Out
OSD control Menu，automatic，left，right select，power supply
OSD language Simplified Chinese, Traditional Chinese, English, French, German、Italian, Spanish, Portuguese, Japanese、Korean
Audio output power 2x1W(8Ω)
Working temperature -10℃ ～ +65℃
Support system Windows XP/7/8/10
◆ Mechanical parameter ◆
Monitor Dimension 526.4x322.3x46.5 mm
Net weight 5.96 Kg
Packing size ssizesizmeasurement 420.0x660.0x195.0 mm
Gross weight 6.2Kg single/12.1Kg double
VESA Mount 75x75 mm/100x100 mm VESA Mount
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