LED display

Screen Brand: KCGL
Pixel chip components: 1 red + 1 green + 1 pure blue pure
Maximum power consumption: 300W/m2
Gray level: ≥ 40963 级
Pixel shape: square, red, green and blue lights side by side 3
Pixel pitch: 10mm
Cell board resolution (W * H): 32 points * 16 points
Number of pixels per square meter: 10000
Unit board size (W * H): 320mm * 160mm
Screen brightness (average): ≥ 1000cd/m2
Perspective: the level of ≥ 160 °, straight up ≥ 160 °
Screen Weight: <20kg/m2
Power Requirements: 220V ± 15% 50Hz
Display Mode: VGA640X480-VGA1600X1024
Screen life: more than 100,000 hours
Screen refresh frequency: ≥ 300HZ
Communication distance: ≤ 120M (twisted pair without relay) / 10000M (fiber)
Relative temperature: -25 ℃ ~ +60 ℃
Relative Humidity: 10% -95% RH
Control Software: Special display control software
Best visual distance: Positive 6 - 80m or less
Communication interfaces: VGA, standard Ethemer network interface, communication with RS-422
Control: real-time control computer, the screen display and control computer machines simultaneously image the corresponding point
Control point of the entire screen: ≤ 0.5 extreme
Brightness Uniformity: minimum pixel brightness / maximum pixel brightness <0.9cd
System MTBF:> 10,000 hours
Driving mode: constant current drive
Scan Mode: 1 / 8 scan
Protection technology: moisture, dust, corrosion, anti-static, anti-lightning, and with the flow, short circuit, over voltage, under voltage protection.
Often highlights: 1 year ≤ 2 / 10000
Blind Spot: 1 year ≤ 2 / 10000
Operating System: Windows98/Me/2000/Xp
The brightness setting value: 1000CD / ㎡ down 64 adjustable
The main driver chip manufacturing plant and model specifications: Taiwan MBI5026
Frame mode: synchronous frame switching
Cooling: convection heat sealed way local
Input signal: PAL / NTSC / SECAM, S-Video; VGA; RGB; Composite Video; SDI, etc.
Earth leakage: <3mA
Temperature: heat balance, metal ≤ 40K, insulation ≤ 65K