World-Class Commercial LED Display Supplier - CLT LED Technology
R Series

Multi-functional indoor rental product

Wireless connector

Hard connection buckle with auto-return function(safer, stable, convenient), One person operation, quick connection within 1 seconds, Max loading current is 20A.

Curved Stitching Function

High precision turntable positioning with concise appearance,available angles: -5,-10,0,﹢5,﹢10. It supports right-left curved stitching, bidirectional positioning with 2 seconds, quick locking down Without frequent adjustment.

LCD window monitoring function

LCD monitoring screen to detect the exact temperature, voltage, working time, etc easily.

Show the beauty

3000: 1 high contrast, horizontal, vertical 160 ° viewing angle, support seamless splicing, 360 ° surface can be displayed, high brush high gray.

Parameters

R291
R391
Pixel Pitch(mm)
2.9 mm(SMD 2121)
3.9 mm(SMD 2121)
Panel pixels (dots)
168 x 168 dots 128 x 128 dots
Cabinet size/( mm)
500 x 500 x 82mm
500 x 500 x 82mm
Cabinet material
Die-casting Aluminum
Die-casting Aluminum
Panel weight(kg)
8.4Kg
8.2Kg
Color depth(Bit)
14bit
14bit
Refresh rate(Hz)
1920Hz
1920Hz
Driver method/scan
1/21
1/16
Gray scale
16384
16384
Brightness(cd/m2)
1000/m2
1100/m2
Horizontal angle/Vertical angle(H°/ V°)
160 ° / 160 °
160 ° / 160 °
AC power input(V)
AC110V~ 220V ±10%
AC110V~ 220V ±10%
AC power frequency(Hz)
50 ~ 60 Hz
50 ~ 60 Hz
Max power/Ave power(W/m2)
600W/m2 / 180 W/m2
520W/m2 / 1550 W/m2

Working temperature (℃ )

-0℃ - 40℃
-0℃ - 40℃
IP rating
IP40/IP30
IP40/IP30
lifespan( hrs)
100000 100000
Maintenance method
Front & back maintenance
Front & back maintenance
Certification
CE,FCC,ETL, EMC Class-A
CE,FCC,ETL, EMC Class-A
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