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P4 SMD2121 Black LEDs Large LED Screen High Resolution , easy maintenance

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China ShenZhen BST Industry Co., Limited certification
China ShenZhen BST Industry Co., Limited certification
Customer Reviews
Your company's feedback and solution always the fastest and best, I like your working attitude,It was easy to work with BST.

—— Mr. Robert Walker

Glad to cooperate with BST again,they are patient to answer all questions,professional, knowledgeable,very good service.

—— Mr. Ismael Rodrigues

We would recommend the BST Signs to anyone needing to draw attention to to their business, Appreciate all your help!

—— Mr Roger Vachon

We are very much enjoying our nice led display& look forward to many years of use. Thank you for providing such great service.

—— Mr. Jorge Misri

They are very professional, and always available to provide tech support, they went over making sure that we up and running.

—— Ms Helene Myshka

We have been working with you for over 3 years.We are extremely pleased with BST responsiveness, assistance of the products.

—— Mr. Antoni Rojas Ortiz

We were pleased with the experience of the staff in selection of the LED displays& the other components of the project.

—— Mr. Petar Petrović

You recommended the correct size screen for our application&didn’t pressure us into a sale. I am highly satisfied with BST.

—— Mr. Alonso Ramos Aguilar

Our experience as told you before has been great. I would recommend you guys to anyone looking into buying a led display.

—— Mr. Andreas Müller

We feel we have great product for the dollars spent. It gives us great flexibility in what we are able to communicate through it.

—— Mr Dave Sharpe

We are very happy with the customer service as well as the follow up calls that we have received since our new led display.

—— Mr Juan Garcia Garcia

We were lucky to get the led display with the promotional price, but from our research you seemed like you were competitive.

—— Mr. James Suchat

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P4 SMD2121 Black LEDs Large LED Screen High Resolution , easy maintenance

P4 SMD2121 Black LEDs Large LED Screen High Resolution , easy maintenance
P4 SMD2121 Black LEDs Large LED Screen High Resolution , easy maintenance P4 SMD2121 Black LEDs Large LED Screen High Resolution , easy maintenance P4 SMD2121 Black LEDs Large LED Screen High Resolution , easy maintenance P4 SMD2121 Black LEDs Large LED Screen High Resolution , easy maintenance P4 SMD2121 Black LEDs Large LED Screen High Resolution , easy maintenance

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Product Details:
Place of Origin: Shenzhen,China
Brand Name: BST
Certification: CE,FCC, CCC, Rohs,ISO
Model Number: BS-IA4
Payment & Shipping Terms:
Minimum Order Quantity: 1sqm
Price: Negotiation
Packaging Details: Flight case or wooden case
Delivery Time: 10- 20 days
Payment Terms: T/T or L/C, Western Union
Supply Ability: 5,000sqm per month
Detailed Product Description
Pixel Pitch (mm): 4mm Driving Mode: 1/16 Scan
LED Brand: Epistar Warranty: 2 Years
Cabinet Size: 768mm*768mm LED Type: SMD2121 Black LEDs
Highlight:

advertising led display screen

,

led wall display screen

P4 SMD2121 Black LEDs Large LED Screen High Resolution , easy maintenance
 
Quick Detail:
 
1. High resolution 15625 pixels/sqm, HD nice video advertising effect.
2.
≤1mm surface level up, smooth video
3. Great uniformity and no mosaic
4. Long viewing distance, High definition, Good uniformity
5.Available models: P3, P4,P5, P6, P7.62.
6. Brightness can be adjusted automatically according to different surroundings
7.Excellent contrast ratio, high resolution/high definition
8. Can be set to open and close the screen automatically
9.
High color saturation, high contrast level. Better display performance.
10.Perfect quality and stability, 24/7 running
 
Indoor SMD high resolution and high contrast video advertising LED Display full color P3  P4 P5 P6 P7.62  Indoor LED Screen
 
1. Indoor LED Display Technical Parameter

Model No.BST-IA BST-IA4
Pixel Pitch 4mm
Module Size 128*128mm
Module Resolution(pixels) 32 *32
Panel Size 768mm ×768mm
Panel Resolution(pixels) 192 ×192
Pixel Configuration(RGB) 1R1G1B
Pixel Density(pixels/) 62500
Brightness(cd/) ≥ 1,200
Best Viewing Distance(m) 4-100
Max.Power Consumption(W/) 400
Waterproof Level IP43
Wavelength R 620-625 G 520-525 B 470-475
LED SPEC SMD2121 Black LEDs
Viewing Angle 140°(H)/140°(V)
Operating Tempreture –40~60°C
Video Frame Rate(Hz) ≥ 60HZ
Display Refresh Rate(Hz) ≥ 1500HZ
Grey Level(colors) 16.7million
MTBF ≥50,000 hours
Lifespan ≥100,000Hours
Working Voltage 220V±10% OR 110V±10%
Drive Mode Constant 1/16
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

 

2. Indoor LED Display Module

Dimensions (w x h) 128mm x128mm Resolution (w x h) 32x 32
Pixel pitch 4mm Pixel Density 62500/㎡
Pixel Configuration 1R1G1B 3 IN 1 LED Type SMD2121

 

3. Indoor LED Display Cabinet

Dimensions(w x h x d)(mm) 768 x768 x83 Module Quantity 36
Physical Resolution (w x h) 192x 192 Physical Pixels (total) 36864
Weight/Panel (kgs) 18 Material Cold Steel
Average Power/sqm (watts) 150 Max Power/sqm(watts) 400

 

 P4 SMD2121 Black LEDs Large LED Screen High Resolution , easy maintenance 0

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Applications: 
 
 Commercial advertising, indoor mobile media, night club, entertainment events, business establishments, 
such as banks, stock exchange centers, bus station, schools, telecommunications, customs, stadiums, 
studio, shopping malls, railways, airports, harbors, government, video conference, etc;
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BST indoor full color led display Special advantage:

 

1.LEDs. we select super led tips with high brightness, broad viewing angle(H140degree, V140degree), all the LEDs are ageing for 72 hours before assembly,
when in modules, also aging for 72 hours, after assembly into a screen, still aging 72 hours. so the final LEDs are aging at least for 216 hours, up to 9 days.
 
2.Modules. we use 1R1G1B pixel configuration to realise high brightness. you may find some lower price suppliers but also same brightness.And our modules case is PVC, which is more durable and have a stronger ability in bask, anti-ultraviolet and Difficult to deformation than Plastic ones.
 
3.Cabinets. they are used in galvanized steel, anti-salt, anticorrosive and waterproof.
 
4.Screen. use state-of-the-art LED drive IC-MBI5124, brightness can up to 1500cd/m2, live color video and vivid image with 256 grey level. for outdoor led displays, all of them are IP 65 and designed to withstand harsh environmental conditions, such as sun glare, heat, cold, and humidity. you can see more details in the quotation.
 
5.Packing: anti-shaking wooden case, which is lighter than normal wooden case but more protective to the goods.
 
6. Spare parts for free. our screen's scotoma rate is below 0.0002, but To prevent accidental, we provide some free spare parts according to the size of screen.
 
7. Warranty for 24 monthes.
 
8. Technology support: we have full hardware and software files available for all you need, we are here to working for you.
 

 

 

Our Services

 

1)Your inquiry related to our products or price will be replied in 24hrs


2)OEM&ODM,any your customized lightings we can help you to design and put into product

3)Distributoership are offered for your unique design and some our current models

4)Protection of your sales area,ideas of design and all your private information

5)Top Quality+Reasonable Price+Responsible After Service=Successful & Win

 

Trade Terms

 

1.Payment:T/T,30% deposits before production,70% balance to be paid before dleiverying

 

2.Shipping freight are quoted under your requests

 

3.Shipping port:ShenZhen,Mainland China

 

4.MOQ:1pc/sqm


 
 



 

Contact Details
ShenZhen BST Industry Co., Limited

Contact Person: Mr. Romm

Tel: +1 (646) 570-3743

Fax: 86-755-27581624

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