Display
Size 75 inch
Response Time 8ms
Aspect Ratio 16:9
Display Area 1649.664(H) × 927.936(V)mm
Pixel Pitch 0.4296 × 0.4296mm
Resolution 3840(H)×2160(V)
Refreshing Frequency 60Hz
Display Color 1.07B(10bit)
Contrast Ratio 1200:1
Viewing Angle 178°(H/V)
Back Light Unit DLED
Brightness(min) 400cd/m2
Brightness(typ) 450cd/m2
Life Time 30000 Hour

Android System
System Version Android 8.0
CPU ARM 2*A73+2*A53 1.1GHz Quad Core
3
GPU G51 Dual Core
RAM 3GB
ROM 16GB

Audio
Sound Channel 2.0
Output Power 2×12W

Power
Power Requirements 100-240V~ 50/60Hz 3A
Overall Power(Max.) 300W
Standby Power 0.5W

I/O port
HDMI IN 2
HDMI OUT 1
USB 2.0 2
USB 3.0 1
DP IN 1
VGA IN 1
AUDIO IN 1
AUDIO OUT 1
SPDIF 1
LAN IN 1
RS232 1
Button Location & quantity Back physical keys,7

Physical Specification
Dimension L×H×D 1674×957×72mm
Dimension (package) L×W×H 1828×220×1098mm
Wall-hanging Screw Spec M8×15mm
VESA 400×200mm
Net Weight 29.30kg
Gross Weight 41.70kg

Accessories
Power
Cord(European/American/Australian/Britain
standard optional)
×1 (1.5 meters)
HDMI Cable ×1 (3 meters)
Remote Control ×1
Battery ×2 (AAA)
RS232 Transfer ×1
Wall-mount Screw ×4
Environmental Conditions
Operation Temperature 0°C - 40°C
Operation Humidity 10%~90%RH
Storage Temperature -20°C~60°C
Storage Humidity 10%~90%RH
Altitude Below 5000 meters