优质舞台租赁LED显示器和户外租赁LED显示器制造商

Smd Stage Indoor Rental LED Display Screen 3.91mm Pixels For Advertising factory

Product Details:
Place of Origin: China
Brand Name: HJY
Certification: CE FCC
Model Number: P3.91
Payment & Shipping Terms:
Minimum Order Quantity: negotiable
Packaging Details: Flight case
Delivery Time: 15-20 days after receiving deposit
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 1000sqm/month

Detail Information

Detail Information

Pixels: 3.91mm Refresh Rate: 3840 HZ Warranty: 2 Years Module Size: 250*250mm Cabinet Size: 500*500/500*1000mm Optimum View: 140°/120°

Product Description

Product Description

P3.91 indoor rental led display smd stage led display screen for advertising

 

 

Product

P4.81

P4.81

P3.91

P3.91

Cabinet Size

500*500*80mm

1000*500*80mm

500*500*80mm

1000*500*80mm

Pixel Pitch

4.81mm

4.81mm

3.91mm

3.91mm

Pixel Density

43264 Dot/m2

43264 Dot/m2

65536 Dot/m2

65536 Dot/m2

LED Size

SMD2121

SMD2121

SMD2121

SMD2121

Drive Type

Constant Drive

Constant Drive

Constant Drive

Constant Drive

Scan Type

1/16 Scan

1/16 Scan

1/16 Scan

1/16 Scan

Grey Scale

65536

65536

65536

65536

Refresh Frequency

>2000Hz

>2000Hz

>2000Hz

>2000Hz

Screen Brightness

≤600 CD/m2

≤600 CD/m2

≤600 CD/m2

≤600 CD/m2

Best Viewing Distance

>5M

>5M

>4M

>4M

View Angle

Horizontal 120°,Vertical120°

Horizontal 120°,Vertical120°

Horizontal 120°,Vertical120°

Horizontal 120°,Vertical120°

Module Size

250*250mm

250*250mm

250*250mm

250*250mm

Module Resolution

52*52

52*52

64*64

64*64

Screen Resolution

104*104

104*208

128*128

256*128

Module Max Power

45W

45W

48.5W

48.5W

Module Quantity

4 Pcs

8Pcs

4 Pcs

8Pcs

Cabinet Max Power

200W

400W

200W

400W

Power Quantity

1Pcs

2Pcs

1Pcs

2Pcs

Miaintenance Method

backside service

backside service

backside service

backside service

Cabinet Weight

7Kg

13Kg

7Kg

12.5Kg

Cabinet Material

Aluminum alloy

Aluminum alloy

Aluminum alloy

Aluminum alloy

IP Grade

IP42

IP42

IP42

IP42

Screen Working Temperature

-20~50℃

-20~50℃

-20~50℃

-20~50℃

Relative humidity

10%~90%RH

10%~90%RH

10%~90%RH

10%~90%RH

Life Span

≥30,000 Hours

≥30,000 Hours

≥30,000 Hours

≥30,000 Hours

Screen Working Voltage

AC 220V/(110V)±15%

AC 220V/(110V)±15%

AC 220V/(110V)±15%

AC 220V/(110V)±15%

Operation System

Windows XP/Windows 7/8

Windows XP/Windows 7/8

Windows XP/Windows 7/8

Windows XP/Windows 7/8

 

 

 

Q1: How to choose a proper led screen for your need?
A: Y ou just need to think of 3 simple questions when you choose a led screen by yourself.
1. Will you use it indoor or outdoor?
2. Is it for rental use(need to be moved from one place to another place very often) or for fixed installation(to be installed in one place forever)?
3. what is the appoximate size of the led screen you would like to purchase?

Q2: Which pixel pitch should i choose?
A: There are many different pixel pitch from 1.667--20,25,30mm, there is a roughly principle-usually small pixel(2mm-10mm) used for indoor led screen, bigger pixel (4mm-25mm) used for outdoor led screen(for example high way huge advertisement).


Q3: Which control system should i choose?
A: There is both synchronous and asynchronous control system for led screen on the market,for big size led screen(usually more than 20sqm) need to use synchronous control system,below 20sqm it's up to you to use syn or asyn.But asyn control system's refresh rate is much lower than sync control system and for asyn control system, you can choose to use wifi,3G,4G etc wireless control.

 

P3.91 P2.98 led indoor display p3 led wall p3 led video wallP3.91 P2.98 led indoor display p3 led wall p3 led video wall

P3.91 P2.98 led indoor display p3 led wall p3 led video wall

 

P3.91 P2.98 led indoor display p3 led wall p3 led video wall

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