Model Number 

669AHT,669AHT-400

Screen Size 

7 Inch with digital Panel 

Resolution 

800x480(support up to 1920x 1440)

Backlight 

LED

Contrast Ratio 

500:1

Aspect Ratio

16:9

Brightness

250cd/m² for 669AHT, 400cd/m² for 669AHT-400

Viewing Angle 

70°/70°(L/R) ,50°/70(°U/D)

Input Signal

VGA,Video1,Video2,Audio,HDMI (DVI Input for Optional)

Touch screen 

4 Wire Resistive Touch ( 5 Wire resistive optional)

Touch Interface 

USB for standard (RS 232 for optional)

Mounting Process 

 Stand Bracket ,  1/4-20 Hole in the bottom 

Power Consumption 

≦6W

Storage Temperature

-30℃～70℃

Unit Weight 

400g