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Home > Products > COB LED Display > COB
COB
Innovative 4K COB LED Display
High Resolution
16:9 Aspect Ratio
Seamless Connection
3840Hz
Large Viewing Angle
Strong Module
Front Access
Easy MaintenanceExcellent Color Contract Ratio
The regular black SMD LED has the color contrast ratio of 5000:1. However, our high-tech COB LED reaches a much higher color contract ratio up to 10000:1. The color of our COB LED screen looks amazing.
Seamless Connection & 16:9 Aspect Ratio
The screen is gapless. Meanwhile, when we build a LED screen with 2K, 4K, 8K, or some other resolutions, we can still have a 16:9 screen aspect ratio.
Extraordinary Visual Effects
We adopt great PCB design and high quality LED material.With the high refresh rate(up to 3840Hz) and gray scale(up to 14bits to 16bits) , the LED display can bring us amazing visual effects. The light from our COB LED looks softer to our eyes. Meanwhile, when the COB LED screen is playing videos or images, the visual impact is more exquisite.
Strong Module for More Secure Installation & Maintenance
When the dust, or other dirt on the LED modules, you can clean it with duster easily. Meanwhile, the LED won't get damaged by slight collsion during the installtion and transportation.
Larger Viewing Angle and Lower Power Consumption
More than 170 degrees of ultra-wide viewing angle delivers head-turning visual effects. And the power consumption is lower than regular LED display products.
Higher Pixel Pitch
With the innovation technology and years of experience, now we could produce the world’s finest pixel pitch: P0.9 and P0.7. And soon we could do P0.5 or even smaller pitch LED display.
Longer Lifespan
Thanks to the flip chip technology wireless packaging technology, the heat dissipation for the LED is better, thus the LED works more secure. With the unique feature of the COB LED ( great reliability and high level surface protection) , the LED display ensures the perfect performance for more than 8 years.
Great Cabinet Design
We adopted the precise die-casting aluminum design, so it is very light weight, which would bring great convenience when we do the installation or transportation. Meanwhile, all components including LED module, power box, receiving card and other accessories can be removed in the front, so it is fully front service design.
Application Fields
To fit every different scene, our products utilize superior materials with a concise and strong structure, and various installation methods make it flexible and easy to apply.This product is usually used in:
Meeting Room;
TV Studio;
Exhibition Center;
Shopping Mall;
Airport
Item
Pixel Pitch
LED Type
Module Resolution
Driving Mode
Module Pixels
Module Size
Cabinet Size
Cabinet Resolution
Pixel Density
Minimum Viewing Distance
Brightness
IP Grade (Front/Rear)
Refresh Rate
Gray Scale
Viewing Angle
Maximum Power Consumption
Average Power Consumption
Input Voltage
Operating Temperature
Operating Humidity
Cabinet Material
Cabinet Weight
Operating System
Signal Source Compatibility
-
P0.7
0.79mm
COB
384dots × 432dots
/
150,336dots
304mm × 342mm
608mm × 342mm × 71mm
768dots × 432dots
1,602,307dots/m²
≥0.79mm
600-1000nits
IP43
3840Hz~7680Hz
14bits~22bits
H:170° / V:160°
480W/m²
160W/m²
AC100V～AC240V @ 50Hz / 60Hz
﹣20℃～60℃
10%～90%
Die-casting Aluminum
7.2kg
Windows（Win7，Win8，etc.）
DVI, HDMI1.3, DP1.2, SDI, HDMI2.0, etc.
-
P0.9
0.93mm
COB
320dots x 360dots
/
115,200dots
300mm × 337.5mm
600mm × 337.5mm × 59.5mm
640dots x 360dots
1,156,203dots/㎡
≥0.93m
600-1000nits
IP43
3840Hz~7680Hz
14bits~22bits
H:170° / V:160°
450W/m²
150W/m²
AC100V～AC240V @ 50Hz / 60Hz
﹣20℃～60℃
10%～90%
Die-casting Aluminum
6.5kg
Windows（Win7，Win8，etc.）
DVI, HDMI1.3, DP1.2, SDI, HDMI2.0, etc.
-
P1.2
1.26mm
COB
240dots x 270dots
1/45scan
165,888dots
304mm × 342mm
608mm × 342mm × 71mm
480dots x 270dots
629,882dots/㎡
≥1.26m
600-1000nits
IP43
3840Hz~7680Hz
14bits~22bits
H:170° / V:160°
450W/m²
150W/m²
AC100V～AC240V @ 50Hz / 60Hz
﹣20℃～60℃
10%～90%
Die-casting Aluminum
7.2kg
Windows（Win7，Win8，etc.）
DVI, HDMI1.3, DP1.2, SDI, HDMI2.0, etc.
-
P1.5
1.58mm
COB
192dots x 216dots
1/54scan
41,472dots
340mm × 342mm
608mm × 342mm × 71mm
384dots x 216dots
400,577dots/㎡
≥1.58m
600-1000nits
IP43
3840Hz~7680Hz
14bits~22bits
H:170° / V:160°
450W/m²
150W/m²
AC100V～AC240V @ 50Hz / 60Hz
﹣20℃～60℃
10%～90%
Die-casting Aluminum
7.2kg
Windows（Win7，Win8，etc.）
DVI, HDMI1.3, DP1.2, SDI, HDMI2.0, etc.
-
P1.9
1.9mm
COB
160dots × 180dots
1/45scan
28,800dots
304mm × 342mm
608mm × 342mm ×71mm
320dots × 180dots
277,008dots/m²
≥1.9m
600-1000nits
IP43
3840Hz~7680Hz
14bits~22bits
H:170° / V:160°
450W/m²
150W/m²
AC100V～AC240V @ 50Hz / 60Hz
﹣20℃～60℃
10%～90%
Die-casting Aluminum
7.2kg
Windows（Win7，Win8，etc.）
DVI, HDMI1.3, DP1.2, SDI, HDMI2.0, etc.
