Project Description

  • 600 mm x337.5mm die casting aluminum cabinet, compatible pitch M0.93/M1.25

  • The Horizontal and vertical viewing angle reach 170 degrees , w ider than SMD screen

  • Big high quality chip , pure gold bonding wires, and pa ds are immersed gold technology, which is more reliable

  • High refresh rate at low gray, refresh rate 3840HZ, Grey scale 14Bit
  • Excellent heat dissipation and low light decay, PCB board dissipate heat directly, extended service life

  • M odule face IP65, w ater proof, dust proof , anti oxidation, anti static, anti impact
  • 16:9 ratio cabinet design, 2K/4K/8K dot to dot match resolution,100% front service.

Born for high definition, high resolution demands, strict ratio 16:9, perfect for 2K, 4K, 8K, present complete effect of the 2k, 4k, 8k video resources, exactly matach every single dot.

fine pictch led screen for 2k

The advantage with COB technology

1. Direct chip welding without brackets, high-density packaging can be achieved.
2. Using PCB board to dissipate heat, reduce the thermal resistance of the chip, and improve the reliability and stability.
3. It is covered by epoxy resin entirely to improve the protective performance. So COB module has good perfermance in waterproof, moisture-proof, dust-proof, anti-collision, anti-greasy, anti-oxidation, anti-static properties, and has the characteristics of abrasion resistance and easy cleaning.
4. Increase the viewing angle to bring a better visual experience. The screen display is high-definition and delicate, 10000:1 ultra-high contrast;
Highly restore the real picture, display dazzling and vivid colors.
5. The conversion of LED unit from “point” light source to “surface” light source is realized, and the picture is more uniform. The COB processing effectively improves the viewing comfort and safety and reliability of the LED display. It is mostly used for small spacing and Ultra HD display solution.
6. Significantly improve the contrast of the display screen, greatly eliminate the graininess, and effectively reduce the light intensity Radiation, eliminates moiré and glare, and is not easy to cause visual fatigue.

item 0.93COB 1.25COB 1.25 1.56
pixel pitch(mm) 0.9375mm 1.25mm 1.25mm 1.56mm
led configuration COB 1R1G1B COB 1R1G1B 1R1G1B 1R1G1B
led type 2 x4 2 x4 SMD1010 SMD1212
physical density(dot/㎡) 1137778 640000 640000 409600
Module
Size ( W ×H ×D) mm
150×56.25 150×56.25 150×168.75 150×168.75
Module
Resolution (WxH)
160*60 120*45 120*135 96*108
module material plastic plastic plastic plastic
cabinet size(W*H*D)mm 600×337.5×50 600×337.5×50 600×337.5×63 600×337.5×63
cabinet resolution(W*H)dot 640*360 480*270 480*270 384*216
cabinet material Die Casting Aluminum Die Casting Aluminum Die Casting Aluminum Die Casting Aluminum
scanning mode 1/60 1/45 1/45 1/48
cabinet flatness(mm) ≤0.1 ≤0.1 ≤0.1 ≤0.1
grey scale(bit) 14Bit+Control Software
2Bit=16Bit
14Bit+Control Software 2Bit=16Bit 14Bit+Control Software
2Bit=16Bit
14Bit+Control Software
2Bit=16Bit
protection level LED Lamp side
IP65, rear IP45
LED Lamp side
IP65, rear IP45
IP45 IP45
installation/service method Front or back installation/Front service Front or back installation/Front service Front or back installation/Front service Front or back installation/Front service
brightness 50 -500 cd/ ㎡ adjustable 50 -500 cd/ ㎡ adjustable 800 1000cd/ ㎡ 800 1000cd/ ㎡
color temperature 3200-9300K 3200-9300K 3200-9300K 3200-9300K
view angle ≥≥170° ≥≥170° ≥≥170° ≥≥170°
drive mode Constant Current Drive Constant Current Drive Constant Current Drive Constant Current Drive
refresh frame frequency 50/60Hz 50/60Hz 50/60Hz 50/60Hz
max refresh rate ≥2880Hz ≥3840Hz ≥3840Hz ≥3840Hz
network connection port RJ45 RJ45 RJ45 RJ45
input voltage AC 110-220V 110-220V 110-220V 110-220V
Cabinet max power consumption ≤600W/m2 ≤600W/m2 ≤650W/m2 ≤650W/m2
Cabinet average power consumption ≤200W/m2 ≤200W/m2 ≤200W/m2 ≤200W/m2
Working Temperature -20 ℃~~+80 -20 ℃~~+80 -20 ℃~~+80 -20 ℃~~+80
Working Humidity 95%RH 95%RH 95%RH 95%RH