P4.81 rental indoor Led Screen

  • P4.81 rental indoor Led Screen Manufacturers, P4.81 rental indoor Led Screen Factory, Supply P4.81 rental indoor Led Screen
  • P4.81 rental indoor Led Screen Manufacturers, P4.81 rental indoor Led Screen Factory, Supply P4.81 rental indoor Led Screen
  • P4.81 rental indoor Led Screen Manufacturers, P4.81 rental indoor Led Screen Factory, Supply P4.81 rental indoor Led Screen
  • P4.81 rental indoor Led Screen Manufacturers, P4.81 rental indoor Led Screen Factory, Supply P4.81 rental indoor Led Screen
  • P4.81 rental indoor Led Screen Manufacturers, P4.81 rental indoor Led Screen Factory, Supply P4.81 rental indoor Led Screen
  • P4.81 rental indoor Led Screen Manufacturers, P4.81 rental indoor Led Screen Factory, Supply P4.81 rental indoor Led Screen
  • P4.81 rental indoor Led Screen Manufacturers, P4.81 rental indoor Led Screen Factory, Supply P4.81 rental indoor Led Screen
  • video
P4.81 rental indoor Led Screen
  • MSK
  • Shenzhen
  • 7-10 working days
  • 10000 Square per month

Indoor P4.81 full-color LED display can support synchronous control card and asynchronous control card at the same time; even when the control computer fails, it can still display normally.
In terms of format, the indoor P4.81 display can be freely arranged by the user; it can display text, pictures, charts, images, animations, and video information; and the amount of information displayed is not limited.
The production of P4.81LED indoor display screen adopts non-linear correction technology, the image effect is delicate and clear: the animation effect is vivid and diverse: the video effect is smooth, lifelike, no bright spots, no blooming screen, no dead spots, high brightness, low light decay, long life, quality it is good.
The indoor P4.81 full-color display with high resolution really can perfectly express the high-definition picture quality and delicate colors, which is comparable to LCD to a certain extent.
P4.81 indoor full-color display mid-to-high-end configuration, stable performance, good flatness, seamless stitching.

1. Module Parameters

A. Lamp parameters

Lamp Bead

Copper wire:XP4.81BD

Pixel Composition

1R1G1B

Chip Package

SMD2121

Base color

Test Conditions

Voltage

Wavelength range

Red light

10mA

2.0-2.4V

618-623nm

Green light

5mA

2.8-3.2V

522-527nm

Bule light

5mA

2.8-3.2V

465-470nm

Base color

Test Conditions

Voltage

Brightness range

Red light

10mA

2.0-2.4V

29-39mcd

Green light

5mA

2.8-3.2V

90-121mcd

Bule light

5mA

2.8-3.2V

23-31mcd

Remark

The wavelength and brightness of the die are typical values

B. Module

Module size

250mm*250mm*15mm

Resolution

52*52=2704

Dot Pitch

4.81mm

Physical density

43264 pixel /㎡

Module current

6A±0.1A

Input voltage

4.8V-5.2V

Module power

≤30W

Module weight

450g

C. Screen parameters

Dot density

43264 pixel / m²

Brightness

≥1100cd/ m²(Adjustable)

Viewing angle

horizontal 140°/ vertical 14

Flatness

≥97%

Color uniformity

±0.003  Cx,Cy within

Highest contrast

3000:1

Protection level

Back: IP43 Front: IP43

Maintenance method

Maintenance from behind

D. System Control Parameters

Signal color bits

Red, green, blue each ≥8bit

Driving method

Constant current drive

Frame rate

60 frames High brush supports 3D: 120 frames

Refresh rate

Normal brush ≤1920HZ High brush ≤3840Hz

Color temperature

3200K~9500K  Adjustable

Bright adjustment

Manual / Automatic / Program control

Pixel correction

Equipped with brightness and chroma point-by-point correction

Control method

Synchronization control

Control distance

Category 5 twisted-pair network cable, over 100 meters using optical fiber transmission

Software interface

Windows XP /7/8/10

Signal input

HDMI、DVI

E. Screen operating parameters

Operating Voltage

AC:110V~240V、50~60Hz

Peak power

≤480W/ m²

Average power

160W/ m²~240W/ m²

Working time

≥7×24hrs,Support continuous uninterrupted display

MTBF

≥10000H

Lamp life

100,000 hours

Discrete runaway points

≤0.0001, 0 when leaving the factory

Continuous runaway point

0

Blind spot rate

≤0.0001, 0 when leaving the factory

Operating temperature

-10℃~60℃

Operating humidity

10%~90%RH,Non-condensing

2. Power parameters

Power Parameters

Power

Current

Weight

Number of loadable modules

200W

6A

1.05kg pcs

4pcs

schematic diagram

Description

 

A 200W power supply carries 4 modules, and a one-to-two power cable can carry 2 modules. A total of 2 power cables are used.


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