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Shenzhen OColour Technologies Co., Ltd
Ocolour Technologies Co., Limited Taxi Led Display, Led Gas Price Signs, Digital Led Billboard, Mobile Led Billboard, Led Video Wall, Outdoor SMD Led Display, Chinese Led Display Solution and Service
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High Definition, High Resolution, High Brightness Led Video Wall with a Wideo Splicing & Splitting Function

Shenzhen OColour Technologies Co., Ltd

High Definition, High Resolution, High Brightness Led Video Wall with a Wideo Splicing & Splitting Function

Brand Name : Ocolour

Model Number : OC-ID-P3.91SMD2121

Certification : CE/ROHS/FCC/ETL/TUV

Place of Origin : China

MOQ : 1 pcs

Price : negotiation

Payment Terms : 100% T/T

Supply Ability : 3000 sq.ft per month (300 sq.m per month)

Delivery Time : 25-30 working days after received your payment

Packaging Details : Plywood cartons or flight case packaging

Led : SMD2020

Refresh rate : 2880Hz

Led supplier : MLS

Power : 110VAC

Module pixels : 4096

Module resolution : 64x64pixels

Working temperature : -20ºC to +55ºC

Original : China

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High Definition, High Resolution, High Brightness Led Video Wall with a Wideo Splicing & Splitting Function

LED high-definition screen itself has high definition, high resolution, high brightness and other characteristics. It has specially designed power supply and signal transmission lines, with high reliability, high longevity and other functions.

The video control system is composed of a processor with a video splicing and splitting function, which can complete the segmentation of small screens of any size on a large screen, so that each screen area showcases content on different signal lines, which is applied to multi-site monitoring, video conferences, etc.

The display system has multiple functions. In addition to the basic display function, it also has professional effects and monitoring functions. The playback function can be set to different broadcast modes. Each mode can be broadcast in accordance with a preset schedule, and the system plays smoothly. It is clear, no picture interruption or skip broadcast.

Through multimedia video control technology and VGA synchronization technology, various forms of video information sources can be easily introduced into computer network systems, such as broadcast television and satellite television signals, camera video signals, VCR video signals, computer animation information, etc.

Specifications:

Item

Technical Parameters

Screen model

OC-IDC-P3.91SMD2121

Led encapsulation

SMD2121

Led configuration

1R1G1B

Pixel pitch(mm/inch)

3.91mm

Red chip

Wavelength range: 620-630nm, 5nm;
Brightness range:500-900mcd

Green chip

Wavelength range: 460-470nm, 4nm;
Brightness range: 1200-1500mcd

Blue chip

Wavelength range: 520-530nm, 4nm;
Brightness range: 300-450mcd

Resolution

6077dots/sq.ft (65410dots/㎡)

Maintenance

Front-maintained

Brightness:

>1800nits

Refreshing frequency: Hz

>3840 Hz

Grey scale

14bit

Module pixel

W 64 × H 64 dots

Module size

W 9.8 X H 9.8 inch (W 250 × H 250 mm)

Viewing angle

Horizontal: 140°, Vertical: 140°

Cabinet material

Aluminum/Iron

Lightness uniformity

Pixel & module>90%

Cabinet color

Customized

Driving method

1/16 scan constant current

Driving IC

MBI5041/MBI5024/JXI5020

Power supply

85-264VAC, typical value: 110VAC/220VAC

Max consumption

Max.≤89.12W/sq.ft (960W/㎡)

Average consumption

Ave.: 29.73-44.59w/sq.ft(Ave.:320-480w/㎡)

Led life time

≥100000hours

Mean time to failure

≥5000hours

Module plainness

≤1mm

Pixel out of control

less than 1/ 10⁻⁴, dispersion state

Working temperature

-20ºC to +55ºC

Working humidity

20% to 90%

Waterproof IP

lamp & top:IP65, other part:IP54

Protection function

dampproof/dust-free/anti high temp/anti-thunder/ anti electromagnetic interference, etc

Certificate

CCC /CE/UL/RoHS/Tuv

Hardware interface

Standard PC network interface technology/U disc/3G

Display mode

24 bit true color

Colors

281 trillion colors

Colour processing ability

≥14bit

Color temperature

3000K ≤ TC ≤9000K, adjustable

Brightness regulating degrees

continuously adjustable step by step through the software

Anty-Y correction curve

Anti-γ correction system: 2.2-2.8 adjustable

Image adjust

White balance/contrasting / hue control/ Single point brightness adjustment

Image processing

mage noise reduction/ image enhancement/ image motion compensation/ Image color coordinate transformation processing/ Image passivation treatment

Correction technology

Yes

Video mode

AVI, WMV, MPG, MOV, DAT, VOB, MP4, FLV

Controlling platform

Windows

High Definition, High Resolution, High Brightness Led Video Wall with a Wideo Splicing & Splitting Function


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