China School LED Display Manufacturers, Suppliers, Factory

Compared with the back service cabinet, the front maintenance display has many advantages:

1. Small screen thickness: no need to maintain the channel, can greatly expand the use of space, reduce the cost of decoration, to meet the small space or high screen thickness requirements.

2. Convenient maintenance, saving manpower and travel expenses: no professional engineer is needed, the customer only needs one person to install, wire, disassemble, repair and replace spare parts in front.

3. Increasing line-of-sight: small-spacing display screens have a certain requirement because they are indoor viewing and the best line-of-sight is required. The maintenance of a thick screen is beyond 800mm.

4. Reduce decoration cost: front maintenance screen, considerate wall installation, controllable thickness, can be better compatible with the surrounding, and reduce the overall coordination of the decoration cost.

Outdoor front service parameter

Pixel pitch	8mm,10mm,16mm both for DIP and SMD
Color	RGB full color
Controlling mode	Synchronized with the controlling PC through optical fiber cable.
Connectivity	Optical fiber cable(default), 3G,4G
Brightness	5500cd/m2-10000cd/m2
Viewing angle	DIP mode: 110°/55°(H/V) SMD mode: 120°/120° (H/V)
Color shade	At least 256 shades each color
Video refresh rate	At least 980hz
Video frame rate	60hz
Dimming control	256-levels auto and software dimming capabilities
File management software	Text Overlay, Sequencing, Scheduling, Preview and Remote control.
Cabinet material	Powder Coated Steel, Aluminum, Stainless Steel or Customized
Continous working time	Unlimited
Average led lifetime	100,000 Hours
Control software	Size, Position, Brightness Control
Working tempeature	-20°C to +50°C
Working humidity	15%-95% RH
Power input	AC 110 or 220 V ±10%, 50 ~ 60 Hz
Optional connectivity	Async,3g,4g,wifi
Warranty	2-year factory parts warranty