Hot Sale Full Color P3.91 4k Video Indoor LED Screen
Product features:
1. Humanized structure design, Thickness of this led display cabinet is only 80mm.
2. Equipped with fast locks, durable and graceful. Easy assembly and dismantling.
3. High resolution;
4. High refresh rate more than 3840Hz;
5. Excellent image quality, running stable;
6. Ideal for indoor & outdoor rental events stage performance.
Technical Parameter:
| S/N |
Item Name |
Technical Parameter |
| LED Parameter |
| 1 |
Item Name |
LED Type |
Wave Length |
H/V Visual Angle |
| 2 |
Red LED |
SMD2121 |
620-625nm |
140 º/120 º |
| 3 |
Green LED |
SMD2121 |
520-525nm |
140 º/120 º |
| 4 |
Blue LED |
SMD2121 |
470-475nm |
140 º/120 º |
| Module Parameter |
| 1 |
Pixel Pitch |
3.91mm |
| 2 |
Pixel Configuration |
1R1G1B |
| 3 |
Module Resolution |
64 x 64 pixels |
| 4 |
Module Pixles |
4096 pixels |
| 5 |
Module Size |
250mm x 250mm |
| Cabinet Parameter |
| 1 |
Cabinet Size(W X H X D) |
500mm x 500mm x 80mm |
| 2 |
Cabinet Resolution(dot) |
128 x 128 pixels |
| 3 |
Module Quanity (pcs) |
4pcs |
| 4 |
Cabinet Pixels |
16384 pixels |
| 5 |
Pixel Density |
65410 pixels/m2 |
| 6 |
Cabinet Type |
Die Casting Aluminum |
| 7 |
Cabinet Weight |
6.5kg per cabinet |
| Whole Screen Parameter |
| 1 |
Screen Brightness |
800cd/m2 |
| 2 |
Driving Method |
1/16 scan, constant current |
| 3 |
Min. Viewing Distance |
3.9m |
| 4 |
Max. Power Consumption |
≤ 800W/m2 |
| 5 |
Ave. Power Consumption |
≤ 400W/m2 |
| 6 |
Gray Levels |
16 bits |
| 7 |
Frame Frequency |
≥60Hz |
| 8 |
Refresh Frequency |
1920Hz - 3840Hz |
| 9 |
LED Life-span |
≥100,000 hours |
| 10 |
MTBF |
≥5,000 hours |
| 11 |
Discrete Blind Spot Rate |
<1/10000 |
| 12 |
Continuous Blind Spot Rate |
None |
| 13 |
Blind Spot Rate |
<1/10000 |
| 14 |
Protective Scale |
IP20 |
| 15 |
Screen Plainness |
<±1mm |
| 16 |
Power Supply Mode |
AC220±10% 50Hz/AC110±10% 60Hz |
| 17 |
Working Temperature |
Temperature: 0 Celsius~+40 Celsius |
| 18 |
Storage Temperature |
Temperature:-30 Celsius~+50 Celsius |
| 19 |
Humidity |
Humidity:10%~90% RH |
| 20 |
Control Mode |
Synchronous display with control PC by DVI |
| 21 |
Control System |
Linsn, Novastar, Colorlight or as required. |
| 22 |
Display Content |
Video, picture, cartoon, graphics, texts.etc. |
| 23 |
Interface |
Standard Ethernet |
| 24 |
Transmission Distance |
Multi mode fiber <500m, single mode fiber <20km,internet cable <100m |
| 25 |
With Video Processor |
Video, VGA, HDMI, DVI, SDI/HD-SDI/3G-SDI |
Application Cases:
Production Process:
Certificate:
Packaging and Shipping:
Our service
Pre-sale service:
1. Inquiries will be replied within 24 hours.
2. Market research and forecast for customer.
3. Provide unique and professional solutions based on customer's requirement.
4. Data sheet and samples offered.
5. Other required services such as special packing design, factory visiting and so on.
In-sale service:
1. Tracking producing procedures all the time.
2. Provide photos and videos as per customer's requirement during production.
3. Free spare parts provided.
After-sale service:
1. Complaint respond period not exceed 24 hours; maintenance guidance and problem solution supplied in 48 hours.
2. Warranty: 1year
3. Free technician training.
4. Full set of documents free of charge, which including installation guidance, software operation manual, easy maintenance manual and control system software CD and so on.
Technical Parameter:
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