Sign In | Join Free | My ledscreensign.com
ledscreensign.com
Products
Search by Category
Home >

High Refresh Rate Stage LED Screens for Indoor Events with 3840hz and High Resolution

Categories Stage LED Screens
Brand Name: SCX
Model Number: P4.81
Certification: CE/ROHS/FCC/ISO/UL
Place of Origin: Shenzhen
MOQ: 1 Square Meter/Square Meters
Price: negotiation
Payment Terms: T/T, Western Union
Supply Ability: 3000sqm per month
Delivery Time: 7 working days after receive your payment
Packaging Details: flight case, wooden case, carton, it is up to you.
Physical Pixel Pitch: 4.81mm
Refresh frequency: >3840Hz
Module Size: 250mm*250mm
Brightness: >1200cd
Pixel Density: 43222dots/m2
Driving Method: 1/16 scan
Contrast Ratio: ≥3000:1
Surface Evenness: GAP< 1mm
Color Temperature Condition: 3500K~9500K,(can be adjustable)
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

High Refresh Rate Stage LED Screens for Indoor Events with 3840hz and High Resolution

Indoor Full Color Stage LED Display Screens High Refresh Rate over 3840hz Led Video Wall


Stage Led Screen Features

1. 250x250mm module, compatible with various pitches such as PH2.6/PH2.9/PH3.9, high selectivity

2. High-precision and ultra-practical design, 500x500/1000mm cabinet, light and easy to assemble

3. Customized arc-side locks design, the angle can be adjusted to achieve arc, round and S-shaped splicing.

4. High-contrast outdoor pure black light, non-destructive refresh and grayscale. Achieve ultra-high contrast 8000:1, low brightness 1000~3000cd adjustable, protect the human eye, meet indoor and outdoor application scenarios

5. Configure PWM constant current drive IC to eliminate the "caterpillar" image, low brightness and no color cast, no color block, gray scale is too smooth and no jump, no first line dark phenomenon, refresh ≥ 3840HZ, complete guarantee 16bit gray scale, Real color reproduction, high quality display

6. The flat spray mask design ensures that the entire screen plane is free of any warping, and the high-quality black protective colloid is used to perfectly realize the full-angle display of the lamp bead.


Stage Led Screen Specification

Indoor SMD P4.81
Resolution/mm4.81
Pixel configuration1R1G1B
Pixel density/pixels/m²43222/m²
Module resolution52x52
Module size/mm250x250
View distance4-250m
Single point brightness adjustCan be added
Single point color adjustCan be added
White balance brightness>1200cd/㎡
Color temperature6500K-9500K
Horizontal view angle120(degrees)
Vertical view angle60(degrees)
Signal Process bit10 or 16bit
Grey process1024x1024x1024 16834x16834x16834 65536x65536x65536
Control distancesInternet cable:100m, multimembrane:500m, monofilm:2km
Driving modeConstant driving current
Scanning mode(1/16)
Frame rate60Hz
Refresh frequency>3840Hz
Control modeComputer synchronous
Brightness adjusted range

Manual, automatic operation, stepless continuous adjusted

255 steps. No grey loss

Out of control point<1/10000
Working hours≥72hours
Mean Time Between Failure>5000hours
Life time100000hours
Life-all-white(brightness halving)50000hours
Environment temperature rangeOperating temperature range: -20-45℃
Maximum power:/㎡<950W
Average power:/㎡<350W
Self-check technology

LED spot self-check, communications check, power check,

temperature monitor(need customization)

Remote monitoring

Remote supervision and control, record potential fault,

send out warning signs to the operators.(need customization)

Software environmentWindowsNT,Windows1999,WindowsXP
Luminous point width between centresDeviation<3%
Brightness uniformity<10%
Color uniformity(chromaticity coordinate)±0.003
Power supply requestAC85-264V(50Hz-60Hz)
Contrast(1000:1)
System protectionMoistureproof,dustproof,high temperature protection,anti-corrosion,anti-burning,anti-static,anti-vibration
Humidity(working)working:10-95%
Humidity(storing)storing:10-95%

Stage Led Screen Cabinet




Production process


1) Incoming Inspection→2)SMD→3)Plug-in

→4) Wave Soldering→5)After Welding→6)Testing

→7) Semi Finished Aging→8)Module Assembly

→9) Gluing→10)Finished Aging→11)Detection Finishing Warehousing


Why choose us

Continues Quality

With more than 10 years experience in led display producing,equipments are updated regularly.What’s

more,unique standardized and module production ensure our products continuous quality.


Competitive Price

With large scale production capacity and professional production technology,our company have built

effective modular production.We always stick to promote the technical innovation and reduce cost to

benefit customers.


Fast Delivery

Once we promise the delivery date,we will try our best to fulfill it.Special procedures such as emergency

inventory will be used to maintain your uninterrupted supply of the products.


Perfect Service

Pre-sales:Your purchasing requirements will be highly valued and we’ll recommend suitable products to

you.

After-sales:We will track the products usage and then constantly perfect our products.


Buy High Refresh Rate Stage LED Screens for Indoor Events with 3840hz and High Resolution at wholesale prices
Send your message to this supplier
 
*From:
*To: Shenzhen ShiXin Display Technology Co.,Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0