Specifications
Brand Name :
COREMAN
Model Number :
CM-IS-P4.81-1/16S-250mm x 250mm
Certification :
CE,Rohs, FCC, CCC, UL, CAS,SASO
Place of Origin :
China
MOQ :
1pcs
Price :
16.9USD
Payment Terms :
T/T, Western Union, MoneyGram, L/C
Supply Ability :
50,000pcs/ month
Delivery Time :
5-10 days
Packaging Details :
Cartoon case, wooden case
Color :
RGB
Funciton :
text,picture,animation, video
chip :
Silan,Epistar,opto,Nicha,Cree(optional)
Input :
5V
LED module size :
250mm x 250mm
LED chip :
SMD2121
Description

Feature :

1. High resolution. small size with high resolution , have good visual effect even at very close distance
2. High refresh rate and high contrast. Smooth pictue and video, no flicker
3. Front-access and rear access are available , easy to maintain and install.
4. LED module with mask, protect the led module from hitting.

Specification:

Pixel pitch 4.81mm
Module size 250mm*250mm
Resolution of module 52*52 dots
Density of pixel 43,264 dots/m2
LED Size SMD2121
Pixel configuration 1R1G1B
Best viewing distance ≥4m
Horizontal viewing angle 140º
Viewing angle 140º
Driving method 1/13 scan
Brightness ≥1200cd/m2
Refresh rate ≥1920Hz(Max 3840Hz)
IP grade IP20
Max power consumption 40W/pcs
Avg power consumption 13.3W/pcs
Input voltage DC5V
Storage temperature —40°C~65°C
Working temperature —20°C~55°C
MTBF ≥10,000 hours
Life span ≥100,000hours
Control system Nova/Linsn/Colorlight/DBstar etc
Specification might be slightly different based on different components

Detail picture of led module

P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle
P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle


Cabinet detail and feature

Cabinet can be front access or rear access, there are different design for choose


Cabinet size : 500mm(W) x 500mm(H) or 500mm(W) x 1000mm(H)

Rental type cabinet can be used for rental and fixing type led display), but fixing type cabinet can't be used for rental type display.

Ultra-light: lighter 40% than regular aluminum die-csting cabinet

Super slim: high-strength,more slim than aluminum in the design,thiner around 30%

Fast cooling: Excellent heat dissipation perormance to protet the modular circuit

Anti-interference: special anti electromagnetic interference function

High strength: support the weight of 300kg through tension test,more strength than aluminum

Easy installation: installed by quick lock for 20s only

High precision: seamless splicing though CNC machining

High universality: can be processed according to module drawing,used for outdoor and indoor

Easy maintenance: can be maintained form front side

High cost-effective: large-scale production,complete production & supply chain

P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing AngleP4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing AngleP4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing AngleP4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing AngleP4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle

P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle


P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle

P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle

P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle

P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing AngleP4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle

Rental type display Installation : hanging type / standing on the floor


P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle

Connection diagram

(Video processor is not must, it depends on the size of the display)



P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle

Test and aging effect

P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing AngleP4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle


Application:

Shopping center,stage concert background, festival celebration , wedding, exhibition, meeting room, CCTV center airport etc

P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle

P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing AngleP4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing AngleP4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle

1 . Warranty terms


(1) We provide warranty of all components for 24 months. During this time, we replace or repair our goods for free if there is something wrong with them,
(2) We can provide maintenance for a lifetime and charge for the raw materials only.

(3) Can provide 3~7 years warranty according to customer request.


2. Technology Training and Maintenance
(1) We can provide the technology training for free, which contains the operation training and maintenance training in the factory.
(2) We will send our engineers to your country by negotiation.


3. Documents and Certification
(1) We provide the operation manual, software, test report and so on.
(2) We can also provide all kinds of certification such as CE, RoHS,UL, CCC, FCC, CAS and so on.


4. CAD Drawing and installation
(1) We provide CAD drawing on how to fix up the display for free and some
other expert suggestion.
(2) We can send our engineers to your place if we are expected after our
negotiation.

Contact information

P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle


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P4.81 Smd2121 LED Screen Module High Refresh 500x500 140º Viewing Angle

Ask Latest Price
Brand Name :
COREMAN
Model Number :
CM-IS-P4.81-1/16S-250mm x 250mm
Certification :
CE,Rohs, FCC, CCC, UL, CAS,SASO
Place of Origin :
China
MOQ :
1pcs
Price :
16.9USD
Contact Supplier
P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle
P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle
P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle
P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle
P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle
P4.81  Smd2121 LED Screen Module  High Refresh 500x500 140º Viewing Angle

Shenzhen Coreman Technology Co., Limited

Active Member
8 Years
guangdong, shenzhen
Since 2009
Business Type :
Manufacturer
Total Annual :
10million-50million
Employee Number :
101~200
Certification Level :
Active Member
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