1. P3 SMD indoor display parameter
Configuration illustration
Pitch: 3mm
LED lamp: SMD LED 1 red/1 green1 blue
Item length luminance
Origin country
Red chip: 620-625nm 130-175 MCD Epistar
Green chip: 520-525nm 340-470MCD SILAN
Blue chip: 465-470nm 70-90mcd SILAN
1 Module size: 192mm *96mm
2 Module resolution: 64*32 pixels
3 Weight: 35kg/sqm (comes with power supply, receive card and cabinet)
4 Density: 111111dot/M²
 5 Power consumption: ≤1200W/m²
6 Display luminance: ≥2000cd/M²
7 Drive mode constant: 1/16
8 Viewing angle:  horizontal: 140°, vertical: 140° 
9 Viewing distance: from 3 meters to 30 meters
10 Greyscale: red, green, blue, 256 gray scales respectively
11 Color: 16.7 million
12 Change frame: ≥100Hz
13 Scanning rate: ≥1000HZ
14 Screen life: 50,000-80,000 hours
15 Screen MTBF: 50,000 hours
16 Blind rate: ≤0.0002
17 Working voltage: be suitable to different country's power
18 Control distance<100 meter="" with="" cat5="" cable="" optical="" fiber="" for="">2km)
19 System working: environment temperature:  -55-+85°C
20 System working: environment humidity: 10%-95%RH
21 Continuous working time: 24 hours/day
22 Color temperature: 6000K±500
23 Information source:
Many kinds of signal access, can input TV signal, DVD
signal, computer signal, internet and other
24 Control graphics technology
Intellective control technology, test-itself technology, correct
technology
25 Multimedia control technology
Abundant multimedia video picture, characters manifest function, and
switch quickly function
26 Maintenance pixel by pixel