Specifications

Software function is stable and reliable
With functions of prevention for card theft
Widely applies to the bus, building etc

Specification model					US-M1901GQ
Panel size					19″TFT-LCD
Display area(mm)/mode					379(W)×304(H)  4:3
Maximum resolution					1280*1024
Display color					16.7M
Pixel Pitch(mm)					0.294(H)×0.294(V)
Brightness (nits)					450cd/m2
Contrast					1000:1
Visual angle					170°/170°
Response time					5ms
Life(hrs)					>60,000(hrs)
Input and output
Composite video input					No
Y,Pb,Pr/Y,Cb,Cr input					No
S-video					No
HDMI					No
Composite video loop output					No
L/R audio input					1 ( RCA * 2)
L/R audio output					1 ( RCA * 2)
Speaker					2×5W(9Ω)
Video
Color system					PAL/NTSC/SECAM
Remote controller					Special
Ads input interfaces
USB					1 ( USB2.0 interface)
SD					1 (Compatible MMC/MS)
CF					1
OSD display( screen menu display)
Menu language					Chinese/English( multiple language option required)
Power
Power supply					AC 100~240 V 50/60 HZ
Maximum power consumption					<=50W
Standby power consumption					<3W
Temperature
Working temperature					0°C~50°C
Storage temperature					-20°C~60°C
Working humidity							85%
Storage humidity							85%
Appearance
Body dimension(Lx W x H)mm					400*327*66 (just for reference)
Panel color/appearance					White, black, customized
Panel material					Metal case SPCC
Installation					wall-mounted