Specifications:
LCD Panel
Screen size 22" TFT-LCD
Display ratio 16:9
Display area (mm) 476.64x268.11mm
Maximum resolution 1920x1080（1080P）
Display color 16.7M
Brightness (nits) 450cd/m2
Contrast ratio 1000:1
Visual angle 170°(H)/160°(V)
Response time 5ms
Audio frequency 2 X 5W（4Ω）（optional）
Menu language Chinese/English/Customized
Life Span (hrs) 60000hrs
Interface
Composite video input 2xBNC
Composite video output 1 (BNC×1)
VGA 1
HDMI 1
YPbPr 1
Video system PAL/NTSC1
Power Supply
Working voltage AC 100～240V，50/60Hz
Maximun power