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P3.91 Outdoor Rental LED Display Board

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Guangdong

  • Validity to:

    Long-term effective

  • Last update:

    2019-08-27 08:23

  • Browse the number:

    105

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Company Profile

Led Solution Technology Limited

By certification [File Integrity]

Contact: txy2019(Mr.)  

Email:

Telephone:

Phone:

Area: Guangdong

Address: Guangdong

Website: http://www.led-lst.com/ http://txy2019.shkyu.com/

Product details

●No Black Screen during Use: Constituted by loop transmission, intelligent switch, anti-hacker security and fault alarm, the most reliable data transmission mode is incorporated internally.

●Safe Maintenance: It supports hot swapping, which is more safe and convenient for maintenance personnel.

●Dislocation joining together: more art inspiration, more modeling.

●Time-saving-Only one person can assemble at least 50 cabinets within 1 hour.

●Ultra-thin-Maximum thickness is only 58mm

●High accuracy-Processed by electro mechanical machining, the size is with the accuracy to 0.1mm.


Led module

Pixel pitch

3.91 mm

Pixel Density

65536Dots/m2

Configuration

SMD1921

Resolution

128*128=16384Dots

Size(W*H*D)

250mm *250mm

Structure

Led and IC in one PCB

Input Voltage(DC)

5V

Driving method

1/32 Scan

Led Screen

Brightness

4500cd/㎡

Brightness Uniformity

>0.95

Viewing angel horizontal

140 ±10 degree

Viewing angle-Vertical

120 ±10 degree

Best viewing distance

≥4 m

Black spot ratio

< 0.0001

Max Power Consumption (cabinet)

≤183 W/cabinet

Operation environment

outdoor

Control system

Gray Scale

14-16bits

Display Color

43980 billion

Frame Frequency

≥60 frames/sec

Refresh Frequency

≥3840 Hz

Control Mode

Computer- controlled, point- by-point, correspondingly,online video

Brightness adjustment

256-grade manual /automatic

Life Span:

≥100,000 hrs

Average failure free time

≥10,000 hrs

Attenuation (3 years later)

≤15%

Operating Humidity

10% - 90% RH

Input Signal

DVI/VGA, Video (multiple formats) RGBHV, Composite video

signal、S-VIDEO, YpbPr (HDTV)



Cabinet

Cabinet Dimensions(W*H*D)

500*500mm

Pixel density

128*128=16384 Dots

Square meters

0.25㎡

Cabinet weight

7.5kg

Max power consumption

183W

Average power consumption

152W


Why use an LED Screen instead of an LCD Screen?

LED screens are a completely different technology to LCD screens, designed for a different purpose. LCD screens are designed primarily for indoor close viewing on a small scale. LED screens are designed for large scale, high impact projects that can be used outdoors in bright sunlight.


Will the LED screen be exposed to water, dust and other agents?

LED screen is a electronic device, we are not recommend you to use indoor led screen for outdoor use. At the same time, if it’s outdoor led screen, in the condition of IP65, thus can be exposed to water, dust etc.

http://www.led-lst.com/