Name: 5mm Pixel Pitch indoor Full Color Led Screen Smd3528 1/16 Scan Fixed Intallation
Brand: HJY

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	50050080mm	100050080mm	50050080mm	100050080mm
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 wall

Tag:

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

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