Full Color Indoor P3.91 LED Display Screen LED Video Wall Advertising Background Shopping Guide

• Customization: Available
• Tube Chip Color: Full Color
• Display Function: Video Display, Image & Text Display, Text Display, Market Display
• Model NO.: Indoor-P3.91-500*500mm
• Pixel Pitch: 3.91mm
• Pixel Configuration: 1R,1G,1B
• Scanning Mode: 1/16 Scan
• System Operating Platform: WIN XP
• Display Type: LED Video Display
• Application: Stage Performance, Advertising, Shopping Guide, Stage Design, Stage Background, Stage Equipment
• IP Rating: IP45
• Certification: CE, RoHS, CCC, ISO, FCC, CQC, Cans, IAF, PSE
• Module Size: 250*250mm
• Refresh Rate: 3840Hz
• Brightness: 800CD/Sqm
• Average Power, Max Power: 260W/Sqm, 800W/Sqm
• Viewable Distance: >4m
• Grey Evel: 12~16bits
• Life Span: 100000hours
• Color Temperature: 3000-18000K Adjustable
• Cabinet Weight: 8kg
• Cabinet Size: 500*500mm
• Cabinet Material: Die Casting Aluminum
• Warranty: 2 Years
• Certifications: FCC, CE, RoHS, CCC, ISO, CQC, Cans, PSE, IP65
• Supply Capability: 5000 Sqm/Month
• Place of Origin: Shenzhen, China
• Transport Package: Flight Case
• Specification: Indoor-P3.91-500*500mm
• Trademark: D-King
• Origin: Shenzhen, China
• HS Code: 8528591090
• Production Capacity: 5000sqm/Month

Product Description

Special attention: This is the price of one cabinet. Video cannot be displayed if you only purchase this cabinet. You must purchase a separate video processor and receiving cards for proper use. We have our own factory and products line with supply capacity, If you need to purchase customized products or want to know more about our company and products, please feel free to contact us derectly!

 

Remarks

1.Warranty: 2 years with lifetime maintenace.
2.Lead time: About 10~15 working days once received the deposit.
3.Shipping terms: We can accept ship by sea, by air, by express etc. To save more transportation cost, you can discuss the details with me before placing orders.
4. Payment terms: We strongly suggest you choose T/T, L/C, D/P,Paypal, Western Union, etc payment method. 50% as deposit for producing, 50% balance to be paid before shipment.
 

Product Display

P3.91 Indoor Full Color LED Display Technical Parameters

Model	P3.91 Indoor Full Color LED Display
Pixel Pitch	3.91mm
Pixel Composition	1R1G1B
Pixel Density	65536/m²
Scanning method	1/16
Brightness	≥800cd//m²
Refresh Frequency	3840Hz
Working Voltage	AC100~240V(50-63Hz)
Average Power	260W/m²
Max. Power	800W/m²
Pixel No. on Unit Plate	64×64
Module Size	250mm*250mm
Cabinet Size	500*500mm/500*1000mm
Cabinet Material	Die Casting Aluminum
Cabinet Weight	8KG/16KG
Level up degree	<1mm
Viewable Distance	≥4m
Viewable Angle	Horizontal: 120°, Vertical: 120°
Driving Method	Constant current
Color Temperature(K)	3000-18000 Adjustable
Grey evel(Bit)	12-16 Bits
Frame Frequency	≥60Hz
Display Content	TV picture, ads, video, live streaming video, picture and words
Control Method	Synchronous, asynchronous, remote and wireless
Transmission Distance	CAT5 ≤130M Multimode fibre≤500M monomode fibre≤10KM
Transmission Distance	≥72 hours
Life Span	100,000 hours
Dispersed Incontrollable Point	<0.01%
Protecting Technology	Antisepsis, antistatic, and has such protection functions of over current, short circuit over voltage and low voltage.
Temperature of Use Environment	-20ºC~+50ºC
Moisture of Use Environment	10%~90%
Certifications	FCC,CE,RoHS,CCC,CE,ISO,CQC,CANS,PSE
Warranty	2 years
Supply Capability	5000 Sqm/Month
Place of Origin	Shenzhen, China
HS Code	8528591090

 

 

Die-cast Aluminium Cabinet Advantages

Light: Weight is only 8KG, one person can carry a single hand, easy to install.

Thin: Die-cast Aluminium has high strengh, good thoughnesss, high precision, not easy to deform, and is easy to transport.

Reliable: High strengh and hardness, good heat dissipation effect, which beneficial to prolong the service life of the screen.

High Refresh Rate: 3840Hz, the screen picture has a sense of layering, clear and detailed, full colors, no water ripples and no smearing.
 

 

A Set of Display Equipment onfiguration

 

High Refresh

Super high refresh rate 3840Hz, making the video picture more delicate and smooth


 

High Gray Scale

Rich colors and exquisite picture details 

Company Profile

Customize and buy stable LED display, choose D-King -Leading Industry Indoor and Outdoor LED Display Manufacturer and LED Screen Solution Provider. 

D-King, Since establishment in 2013, we has focused on the research and development, production, sales and service of LED displays, and is committed to providing customers with a full range of product solutions. In addion, D-King focuses on quality and service, including considering display effects and cost factors, and it also pays more attention to the stability of long-term use of products. We has established a good cooperative relationship with Nationstar, Novastar, Meanwell and HUIDU and other LED display accessories brands to meet customized needs, providing high quality LED displays for indoor and outdoor, rental LED Display screens, fixed installation LED screens, transparent LED screens, floor tile LED screens, rubik's cube LED screens, poster LED screens, flexible LED screens stadium LED screens, light bar LED screens, conference all-in-one machine LED screens, indoor high-definition small-pitch LED screens and peripheral LED screens. D-King has passed FCC, CE, RoHS, CCC, CE, ISO, CQC, CANS, PSE, IP65 and other international standard certifications, strict quality control and efficient company management, providing free technical support and after-sales service.

 

Process Line

 

Every step of the production we following the serious quality check, from SMD&IC - check PCB - Add Mask - Auto-screwdriving machine- 12-hour aging test LED module - Review of the maintenance - Assemble Cabinet - 48-hour aging test LED display - 48-hour aging test LED display - Flight case package. Aging test every step have professional person to following Quality check. Modules aging test 72 hours , Whole LED display screen aging test 72 hours , delivery goods before double check.

Certificate

 

D-King has passed FCC, CE, RoHS, CCC, CE, ISO, CQC, CANS, PSE, IP65 and other international standard certifications, strict quality control and efficient company management, providing free technical support and after-sales service.

Company Real Project Cases

Shipping and packaging

Why Choose Us?

1. Industry Experience: Has a variety of R & D technology patents, rich production experience, professional proposals more than 12 years of industry experience.
 

2. Fast Delivery Time: 10~15 working days after receiving your prepayment. 
 

3. Production Capacity: Monthly production capacity of more than 5000 m².
 

4. Global Market: Sold in over 60 countries worldwide.
 

5. Factory Price: Focus on product research and development, high quality and cost-effective.
 

6. High-Quality: All series of full-color LED display have passed FCC, CE, RoHS, CCC, CE, ISO, CQC, CANS, PSE, IP65 and other international standard certifications.
 

 

 

Our Service

D-King has a complete service system, including pre-sales service, in-sales service and after-sales service.  In order to provide customers with high-quality services, we provide necessary product knowledge training to each salesperson, and have established a technical support department with a group of excellent professional engineers. If you have any questions, please feel free to contact us.

Pre-sale service:
1.Reply inquiries within 24 hours.
2. Provide detailed product introduction, including product features, technical parameters, scope of application, etc.
3. Provide timely answers to questions raised by customers.
4. Provide unique and professional customized solutions based on customer needs and usage scenarios.
5. Provide customers with detailed and cost-effective quotations.
6. Provide a professional technical support team.
7. Other services, such as special packaging design, selection of transportation methods and trade methods, factory visits, etc.
 
Sales service:
1. Provide professional installation and debugging services before shipment to ensure normal use of the product.
2. Production tracking of orders, timely follow-up of customer orders and timely reporting of progress to customers.
3. Provide customers with product usage training, including product usage methods, installation methods and maintenance videos, etc.
4. Provide after-sales guarantee commitment, free maintenance, technical support, etc. within 2 years.

After-sales service:
1. Provide 24-hour after-sales service hotline.
2. Provide after-sales service tracking services and follow up on customer after-sales issues.
3. Regularly investigate and return customers' after-sales satisfaction, and continuously improve service quality based on feedback.
 

 

FAQ

Q1:Can I have a sample order for LED display?
A: Yes, you can have a sample order to test and check our products quality. Both for LED module or a LED display cabinet.

Q2: What about the lead time?
A: Generally, it will take 10-15 working days after receiving your pre-payment.The lead time depends on the items and quantity of your order.

Q3: Do you have any MOQ limit for LED display order?
A: One cabinet or a LED module.

Q4: What type of trading methods do you generally adopt?
A: We mostly accept FOB, CIF, DDP by sea or other trading methods and shipping methods you want to choose.

Q5: Is it ok print my logo on LED display product?
A: Yes, please inform us formally before our production and confirm the design firstly base on our sample.

Q6: What can I buy from your company?
A: You can buy indoor and outdoor rental LED display, indoor and outdoor fixed installation LED display, indoor digital LED display, D-King PRO outdoor ultimate series, interactive floor LED display, poster LED display, light pole LED display, transparent LED display, stadium LED display , irregular special-shaped display and other LED display series.

Q7: How can I ensure your LED display products quality?
A: We have been enrolled in led display industry for almost 20 years, and professional R&D team and skilled Qc team withndard process to assure quality products.

Q8: Why should you buy from us not from other suppliers?
A: D-King's mission is to be your reliable digital signage partner, to take away the complexity and provide a variety of sizes andeen resolution to satisfy a broad rang of application needs.

Q9: Do you offer guaranteee for the products?
A: Yes, we offer 2 years warranty to our products.

Q10: Are you trading company or manufacturer?
A: We are LED display manufacturer and also sells it by ourselves.