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1. Application : Indoor
2. Color: Full Color
3. Panel Size: 500*500mm
4. Pixel Pitch: 1.9/2.6/2.9/3.91/4.81mm
5. Place of Origin: Guangdong, China
6. Model Number: E3.9
7. Brand Name: Tentech
8. Product Name: P 3.91 Smd P2.976 P391 4.81 1.9Mm Smd2121 Display Wall
9. Cabinet size: 500*500*64mm
10. Cabinet weight: 6Kgs
11. Cabinet pixels (dots): 128*128
12. Refresh Rate(Hz): ≥1920
13. Driving Method: 1/16
14. Cabinet Material: Die Casting Alunimum
15. Brightness: 1200nits
16. LED Chips: SMD2121
OUTDOOR Item Parameter:
Model Number: P3.91-13S
Module size: 250mm*250mm
Pixel pitch: 3.91mm
Pixels Density: 65536/m2
Pixel configuration: 1R1G1B
Package mode: SMD1921
Pixel resolution: 64dots(W)*64dots(H)
Max Power consumption: 60W
Drive type Constant drive
Scan mode: 1/16scan
LED Unit Module
Quanty of Module 4pcs/8pcs
Power supply: 5V/60A
Pixel per cabinet: 128*128/128*256
Brightness of white balance: ≥7500cd/m2
Best viewing distance: 4M~50M
Best viewing distance: 160°(W) 120°(H)
Temperature storage: -35℃~+85℃working:-20℃~+50℃
Opration humidity: 10%-95%
Power Working voltage: AC220V±10%
Average Power consumption: 600W/S
Max.Power consumption: ≤1800W/S
Current: ≤20mA(single LED)
Control system CPU
Pentium 4 or above
Operation system: WIN98/2000/NT/XP
Control method Synchronization
Constant currentdriver IC Refresh frequency: ≥400HZ
Grey scale/colors RGB256,16.7M 256levels of each color(RGB)/16.7M colors
Power switch Automatic switch
Display Mode: 800*600/1024*768
Waterproof Rate IP65
Tentech provides an excellent after-sales service on the prerequisite of customer satisfaction.
1. All the products owners purchased from TENTECH possess the following rights:
A: Unconditional replacement within 7 days.
B: 2 years warranty for maintenance.
2. The repaired products will be sent back at TENTECH cost to customer within 7 days( from the date we receive the defective products at customers cost).
3. 100% authentic strict assessment, for you to select high visibility, quality, good service goods; 10 times refund in case any fake were found.
4. 12 hours after-sale service TENTECH professional services team promises to resolve any problems related to the use, installation and configuration of the product within 12 hours.
5. 30 days price protection If the price of the products as what you purchased is getting lower within 30 days, TENTECH will refund the price difference.
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