• Added time: 2014-10-15
  • Pixel Pitch: 3.91mm
  • Cabinet Size: 500mm*500mm
  • Cabinet weight: 8KG
  • Environment: Indoor rental

2nd Generation of Crystal Compass P3.91 is especially designed for indoor stage rental application. With synchrocontrol system, applicable for DVI VGA, HDMI, S-VIDEO, COMPLEX YUV etc, it freely playback all kinds of video, pictures, programs with pictures and words. It plays all kinds of information clearly in methods of real time, synchronization. It can display 2D and 3D animation, video, TV, VCD and live show as well.

    As a totally new rental display, lightness and thinness are the most important features. Lighter and thinner cabinet could be faster installed, uninstalled and transported, suitable for large area rental projects. With water level gauge in each cabinet, positioning is more precise.
Main features of 2nd Generation of Crystal Compass P3.91:

1. Adopting SMD 3 in 1 technology that makes the LED display has ultra-wide viewing angle and better surface flatness.
2. Flatness tolerance of the whole display < 0.15 mm. It can eliminate the Mosaic effectively.
3. The display presents delicate and vivid pictures through synchronous adjustment of color and brightness.
4. High contrast and refresh rate make the LED display work well without any delay or ghosting.
5. Be compatible with a variety of signal source inputs, such as AV, S-Video, DVI, VGA, YPbPr, HDMI, SDI, DP, etc.
6. Professional aviation packaging has good protection effect to the rental control equipment.
7. Lightweight, ultra-thin design, 8 kg per cabinet.
8. Cabinet structure designed for hanging, faster assembly
9. Side locking design makes assembly and disassembly more convenient and easy

Technical  Specification


Technical Parameter

Best View Distance(m)

≥10 m

Pixel Pitch(mm)

3.91 mm

Pixel Density (dots/)

65536 dots/㎡

LED Type

SMD2020 3-in-1

Cabinet Size (mm)

500*500*79.5 mm

Cabinet Weight (kg)

8 kg

Driving Methods

1/16 s


≥1300 cd/㎡adjustable by software

Refresh Frequency(Hz)

≥1000Hz adjustable by software


>10000 H

Max. Power Consumption(w/㎡)

600 w/㎡

Ave. Power Consumptionw/㎡)

400 w/㎡

View Angle

120°horizontally, 120°vertically

Grey Scale (color)

16.7M colors(Synchronized)

Color Temperature

R.G.B brightness 256 level adjustable, color temperature is adjustable according to requirements

IP(Protection Index) level

IP 43

Defects Rate

<1/10000 dots

Life SpanH

>100000 H

Operating Voltage

AC220V±10%/AC110V±10%(Power can’t be switched directly)

Operating Temperature


Operating Humidity


Storage Temperature


System Operating Platform

WIN 98/ 2000/ XP

PC Display Resolution


Control PC

With DVI Graphic card ( Brand PC recommended)

Video Signal Mode


Effective Control Distance Without Repeater

CAT-5 network cable≦100m

Multi-mode optical fiber≦500m ,mono-mode optical fiber≦20km

sbc indoor led display

sbc indoor led display

sbc indoor led display

sbc indoor led display

sbc indoor led display

sbc indoor led display

Előző termék: King Kong P10 első generáció Következő termék: King Kong P12 Real Pixel(1R1G1B)