Big P4mm Indoor Commercial LED Display Screen , LED Advertising Billboards Wall Mounted

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Good quality Indoor LED Advertising Screen for sales

Dosatronics LED screen is very good. We have bought many rental screens from Donnie. And We got excellent goods, speedy reaction and good service.

—— Cesar Paulo Lemus

If you wanna order LED display from China, Dosatronics is your first choice!

—— David Andrew

We have installed thousands of sqm LED screens on building, for event etc, while many of them come from Dosatronics, I love his product,I love Donnie.

—— Sophia Grace Pilar

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Big P4mm Indoor Commercial LED Display Screen , LED Advertising Billboards Wall Mounted

Large Image : Big P4mm Indoor Commercial LED Display Screen , LED Advertising Billboards Wall Mounted

Product Details:

Place of Origin:	China
Brand Name:	Dosatronics
Certification:	CE/ROHS/FCC/SGS
Model Number:	DS-AIF-P4

Payment & Shipping Terms:

Minimum Order Quantity:	10pcs
Price:	negotiation
Packaging Details:	Packed in carton or Flight case
Delivery Time:	20 working days after received your payment
Payment Terms:	T/T; WU, LC
Supply Ability:	3,000M2 per month

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Detailed Product Description

Product Name:	Indoor P4mm LED Display	Application:	Indoor
Size Of Panel:	512mm*512mm	Resolution:	128*128
Brightness:	Over 1000cm/d	Feature:	HD, High Refresh Rate
Standard:	CE/ROHS/FCC/SGS	Type:	Video
High Light:	indoor full color led display , indoor advertising led display

Indoor Video Wall 1R1G1B Full Color LED Screen P4mm High Definition LED Display

1. Description:

Dosatronics LED displays are high tech product with our own patent. Both outdoor or indoor LED display for advertising has high brightness, high contrast, high refresh rate…All are popular both in domestic and overseas market. We adopt unbeatable product stability through strict Quality Control System. It is very correct for you to choose our company, our LED display products. All of them has 3 years quality warranty since all component are extremely good. They can bring you large fortune in a very short time.

Our products have three unique advantagess

(1) Our module shell is aluminum,other companies are plastic.so it is lighter and thinner.

(2) Our module have strong waterproof and heat-dissipation, the module can work in the water of 100 degrees or
40 degrees blow zero environment.

(3) Display can work under extremely cold ,heat,humidity and other extreme environments.

2. Quick Detail:

(1) Indoor SMD P4 Aluminum cabinet
(2) High definition

(3) Light weight and slim design

(4) 128*128mm Module Size

(5) High refresh rate

3. Applications:

Our Full Color SMD indoor P4 LED Display is mainly for indoor HD video wall usage, such as commercial advertising, conference, mobile media, night club, entertainment events, business establishments, can install in banks, stock exchange centers, bus station, schools, telecommunications, customs, stadiums, studio, shopping, malls, railways, airports, harbors, etc.

4. Specifications:

Model No.	DS-AIF-P4
Pixel Pitch	4mm
Module Size	128*128mm
Module Resolution(pixels)	32*32
Cabinet Size	512mm×512mm
Panel Resolution(pixels)	128×128
Pixel Configuration(RGB)	SMD 3 in 1
Pixel Density(pixels/㎡)	62500
Brightness(cd/㎡)	1000
Best Viewing Distance(m)	1-30
Average Power Consumption(W/㎡)	300
Waterproof Level	IP45
Drive Method	1/32scan
LED SPEC	2121
Viewing Angle	140°(H)/140°(V)
Operating Temperature	–40~100
Video Frame Rate(Hz)	≥ 60HZ
Display Refresh Rate(Hz)	≥ 1000HZ
Grey Level(colors)	16.7million
MTBF	≥50,000 hours
Lifespan	≥100,000Hours
Working Voltage	220V±15% OR 110V±15%
Wavelength	R 620-625 G 520-525 B 470-475
Graphics Card	DVI Graphics card
Video Signal	RF, S-Video, RGB, RGBHV, YUV, YC, etc.
Control System	LINSN
Software	LED studio 10.0
Installation	Wall mount, hung and stand structure

5. Methods for Quality Assurance

a. Aging
1) 100% fully test
2) Condition: 72 hours with 256 grey level

b. Vibration Testing
Condition: 3-5 mins up and down in 5mm range

6. Factory Equipment

Wave Soldering Conveyor, PC Console, Wave Soldering Machine,
Automatic Glue- pouring Machine, Solder Paste Printing Machine,
Reflow Soldering Machine, Automatic Solder Paste Printing Machine,
Withstand Voltage Tester, Ground Resistance Tester,
Medium-speed Automatic SMT Machine, Super Mute Terminal Machine,
Automatic Wire Stripping Machine, Automatic Optical Inspection (AOI) Equipement.

7. Package

Carton. Fumigation-Free wooden case or Flight case

8. Control System Connection

LED Controls system