TTO-18 Video Panel Specification
Parameter    TTO-18 Indoor/Outdoor
Brightness: 6,000 Nits(CD/m2)
Color temperature : 6,500 deg. K
Viewing angle (Horizontal) : 110 deg.
Viewing angle (Vertical) : 60 deg.
Panel weight : 50 kg
Panel width : 1,152 mm
Panel height : 864 mm
Panel depth : 250 mm
Panel area Sq. meter: 0.995
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) : 18 mm
Pixel pitch (virtual): 9 mm
Pixel matrix per panel:  64×48
Pixels per panel:  3,072
Pixels per sq. meter:  3,086
LED per sq. meter:  12,344
Recommended minimum viewing distance : 12 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.