COB---chip on board
The COB encapsulates multiple LED chips directly onto a metal-based printed circuit board, eliminating the need for cumbersome surface mount processes.
| Items | Parameters |
| Pixel Structure | 1R1G1B |
| LED Model | 1.25 |
| Pixel Density(dots/m2) | 640000 |
| Module Resolution(W×H) | 120×45 |
| Module Size(mm) | 150(W)×56.25(H) |
| Module Maximum Power Consumption(W) | 30 |
| Module of Cabinet (W×H) | 4×6 |
| Cabinet Resolution(W×H) | 480×270 |
| Cabinet Size(mm) | 600(W)×337.5(H)×80(D) |
| Cabinet Area(m2) | 0.2025 |
| Cabinet Weight(kg) | 7.3 |
| Cabinet Flatness(mm) | ≤0.2 |
| Maintain Style | Front maintenance |
| Cabinet Flatness(mm) | ≤0.1mm |
| Cabinet Material | die-cast aluminum |
| singel pix brightness corretion | have |
| singel pix chroma corretion | have |
| white balance brightness(nits) | 200~600Adjustable |
| Color Temperature(K) | 3200~9300Adjustable |
| viewing angle (HorizontalVerticla) | 160/160 |
| Light Pixel Centerline Spacing Difference | <3% |
| Brightness/Color Uniformity | ≥97% |
| Contrast Ratio | 8000:1 |
| Max Power consumption(W/m2) | 800 |
| Avg Power Consumption(W/m2) | 250 |
| Power supply requirement | AC90~264V,frequency 47~63(Hz) |
| Frame Frequency(Hz) | 50&60 |
| Driving Mode | Constant current drive,1/45 scans |
| Grey Scale | 65536 |
| Refresh Rate(Hz) | Maximum 3840 |
| Color Processing Level | 16bit |
| Video Effect | 2KHD,4K/8K Ultra Picture |
| Working Temperature/Humidity(ºC/RH) | -20~60 / 10%~85%RH(No moisture condensation) |
| Storage Temperature/Humidity(ºC/RH) | -20~60 / 10%~85%RH(No moisture condensation) |
| Certificate Standard | CCC,TUV-CE |
Features:
- It delivers an image which is super subtle and without getting tired after a longtime watching
- Super High Refresh Rate, High Frame Frequency, No Ghosting & Twisting or Smear.
- Front Serviceable Module allows easy Maintenance, Saving Time & Spac.
- 16 Bit Grey Grade Processing, the color transition will be more natural.
Excellent protection
Anti-mite, anti-collision, anti-shock, moisture-proof, waterproof, anti-static, can be used with confidence in any environment. For daily cleaning and maintenance, the surface stain can be directly wiped off with a damp cloth.
Smaller dot pitch
At present, the point spacing can reach 0.5mm, and there is more downside space in the future.
Ultra high contrast
The most "black" display COB the 10,000:1 ultra-high contrast ratio gives you a beautiful high-definition image.
Excellent visual experience
With a large viewing angle of 170°, it is a central viewing angle from any angle, ensuring consistent color and brightness at any angle.
16:9 Design
16:9 cabinet size design, point-to-point matching 2K/4K/8K standard resolution; front maintenance design, wall-mountable installation, easy installation and maintenance; automatic brightness adjustment technology, ensuring viewers in any environment to watch comfortably; support power and signal redundancy backup to meet the needs of high security applications.
Wide viewing angle.
160 Degree/ 160Degree(Horizontal/ Vertical). Wide viewing angle make sure viewer can watch it in any direction
