High Refresh Rate Outdoor P4 SMD1921 LED Display Screen

• Tube Chip Color：Full Color
• IP Rating：IP65
• Pixel Pitch：4mm
• Pixel Configuration：1R, 1G, 1B
• Display Function：Video Display, Image & Text Display, Text Display, Market Display
• Average Power Consumption：500W,M2

=== Base Info ===

• Model NO.：P4 outdoor
• Pixel Density：62500dots,M2
• Scanning Mode：1,8 Scan
• Display Type：LED Video Display
• Application：Outdoor, Advertising
• Certification：CE, RoHS, CCC
• LED Specification：SMD1921
• Panel Size：256mmx128mm
• Lamps Brand：Sanan,Kinglight,Nation Star
• Brightness：5500-7000CD,M2
• Refresh Frequency：1920-3840Hz,S
• Driving IC：Mbi5124,16169,Icn2038,16207 Ect
• View Angle：Horizontal140°,Vertical20
• Life Span：100000 Hours
• Working Volitage：110V to 240V
• Control Card：Nova Star,Colorlight,Linsn,HD
• Working Temperature：-20°c to +60°c
• System Operating Platform：Window XP
• Humidity：10%~95%
• H.S Code：8528591090
• Delivery Time：10 to 20 Days, Dependons on Quantity
• Transport Package：Plywood or Airline Fly Case Cabinet
• Specification：1024mmx768mm
• Trademark：Hooshine
• Origin：Quanzhou, Fujian, China
• HS Code：8528591090
• Production Capacity：3000m2,Month

=== Description ===
Overview Product Description

Pixel Information

Pixel Pitch

4mm

Pixel Density

62500 Pixels/m²

 Pixel Configuration

1R1G1B

LEDs Brand

Sanan/Kinglight/Nation Star 

LEDs Wavelength

Red:    615 nm - 625 nm

Green:  520 nm - 535 nm

Blue:   465 nm - 475 nm

LED Module

Module Size

256 mm (Width) × 128 mm(Height) = 0.032768/m²

Module Resolution

64 pixels(Width) × 32 pixels(Height) = 2048 pixels

LED Cabinet

Cabinet Size

1024 mm(Width) × 768mm(Height) = 0.786432/m²

Cabinet Resolution

256Pixels(Width) × 192 Pixels(Height) = 49152 Pixels 

Total QYT Module Per Cabinet

4 Modules(Width) × 6 Modules(Height) = 24Module

Cabinet Weight

23 kg

Cabinet Material

Steel or aluminum

Power

Input Voltage

100-240V AC, 50/60Hz

Max Power Consumption

1000 Watt/ m²

Avg. Power Consumption

500  Watt/ m²

Viewing

White Balance

 X= 0.33 Y= 0.33 5600°K(Adjustable up to 9000°K)

Brightness

6000-6500cd/m²

Brightness Uniformity

Luminance Discrepancy < 5%

Colors

16777216

Grey Scale(Level)

4096

Slot Between Neighboring Modules

< 1 mm

Best Viewing Angle

Horizontal:120°/ Vertical:60°

Viewing Distance 

10 - 150 meters 

Ambint Conditions

Temperature Range 

Storage:-40 °c  to +85°c.; Working:-20°c to +60°c

Operating Humidity

10%90%RH

Ingression Protection Grade

Front Side: IP65 (Resist spraying of water gun directly);

Back Side: IP54  (Resist Rain)

Processing

Scanning Mode

1/8 Scan

Refresh Frequency

1920HZ-3840HZ, Adjustable

Signal Input

DVI, Composite Video for Live Video

Supported Networking

Through LAN/WAN, RS 232/RS485

Controller

Nova Star,Cololight,Linsn,HD etc. 

Other

Life Span

100,000 Hours

FAQQ1: Where is your nearest Sea Port?

A: Our nearest sea port is at Xiamen,Fujian Provice

Q2: What's the brand of your diode chip?A: Our led lamps are by Sanan,Kinglight,Silan,Epistar, Nation Star ,Cree etc.

Q3. Can I order a sample for led display screen?A: Yes, we warmly welcome you to order a sample to test and check quality. You can choose any item what you want.

Q4. How do you ship the goods and how long does it take to arrive?A: For large quantity,you can choose sea freight.For small order,you can ship by DHL, UPS, FedEx or TNT.Of course,you also can choose it by airline. It usually takes 3-7 days to arrive by express.

Q5. Is it OK to print our logo on led screen product?A: Yes,we can print your logo according your request.

Q6: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.002%.

Secondly, during the guarantee period, we will send new parts with new order for small quantity.

If the screen has serious damaged ( e.g. The whole cabinet couldn't work normally) caused by human, we would mend it with charge based on the cost