TTO-14 Video Panel Specification
Parameter    TTO-14 Indoor/Outdoor
Brightness: 6,000 Nits(CD/m2)
Color temperature : 6,500 deg. K
Viewing angle (Horizontal) : 120 deg.
Viewing angle (Vertical) : 60 deg.
Panel weight : 50 kg
Panel width : 896 mm
Panel height : 672 mm
Panel depth : 200 mm
Panel area Sq. meter:  0.602
Panel material: steel
Aspect ratio:  4:3
Ingress protection IP:  IP65
Operating temperature range :  -20 ~ +65 deg. C
Operating Humidity : 0 ~ 85%
Pixel type and configuration: R/G/B 2:1:1
Pixel pitch (physical) : 14 mm
Pixel pitch (virtual):  8 mm
Pixel matrix per panel : 64×48
Pixels per panel: 3,072
Pixels per sq. meter : 5,102
LED per sq. meter: 20,408
Recommended minimum viewing distance : 10 m
Colors:  68 Billion
Grey scale (linear):  4,096 Levels per color
Brightness control (Levels):  Manual: 256/color, Automatic: 8
Video frame rate : 60 Hz
Display refresh rate : 600 Hz
Drive type: Direct
Input voltage (nominal): AC 110 ~ 240 V
Input power frequency:  50 ~ 60 Hz
Input power (max.) : 350 Watts
Input power (typical) : 220 Watts
Lifetime (50% brightness) : 100,000 Hours
Panel interconnection:  Serial coaxial BNC
Rigging system:  Fixed
Video input format:
VGA, RF, S-Video, RGB, YUV,
YC, PAL/NTSC, etc.