P4 indoor SMD black LED video screen module can create uniform, extreme image quality with accurately deep, rich color depth. These dark black P4mm SMD LED video wall display module with the most pristine display effects are primarily designed for superior installations at indoor places such as control rooms, broadcast studios, stages, news conferences, theaters, corporate venues, etc. The best price above includes the 256mm x 128mm LED module, 16pin signal and 5V power cables.

Features:
- Ultra high definition-62,500 pixels/sq.m;
- Top quality LED chips and driver IC;
- Vivid colors and excellent contrast ratio;
- Superb color uniformity and large viewing angles;
- Supports calibration technology on the LED lamps;
- Low power consumption and long life span;
- IP43 protection rating to well withstand dust, moisture, static, etc;
- Excellent heat dissipation on PCB board;
- Brightness can be manually adjusted by software or auto-controlled by sensor card;
- Supports control systems: Linsn, Novastar, Colorlight,Mooncell, Huidu, Dbstar, Onbon, Xixun, Listen, etc.

Specifications:
1. Pixel Pitch: 4mm
2. Pixel Density: 62,500 pixels/sq.m
3. Pixel Configuration & LED Type: 1R1G1B, SMD2121
4. LED Video Screen Module Size (L*H): 256*128mm
5. LED Video Screen Module Resolution：64*32 pixels
6. Brightness: ≥1,500 nits/sq.m
7. Brightness Control: 100 grades by software or auto sensor card
8. Driving Method: 1/16 scan
9. Viewing Angle: 145H /145V
10. Best Viewing Distance: >4M
11 Refresh Rate: ≥800Hz
12. Grey Scale: ≥4096 levels
13. Display Color: ≥16.7M
14. Power Consumption: max.:980W/sq.m, avg.:392W/sq.m
15. Input Voltage: 110~230V/AC (±10%)
16. Working Voltage: DC 5V
17. Input Power Frequency：50/60Hz
18. Protection Rating: IP43 (front/rear)
19. Operating Environment Temperature: -20C~+50C, Humidity: 10%~95%
20. Storage Environment Temperature:-40-50C, Humidity: 10-90%
21. Life Span (50% brightness): ≥100,000 hours
22. Control System Available: Linsn/NovaStar/Dbstar/Colorlight/Mooncell/Onbon/Xixun/Lumen,etc
23. Transmission Distance: multi-mode fiber <500m, single mode fiber <30Km, internet cable <100m
24. Operating System: Windows Series
25. Video Input (with video processor): VGA,YC,DVI,DHMI,SDI,RGB,CVBS,GD-SDI,etc
26. Compliant Standard: CE/RoHS