QCOB=Quantum Chips on Board
多層板上覆膜封裝技術
QCOB Technology: Moisture- Resistance,Anti-dust and Anti-haze Protection,Anti-static and antioxidant Surface,Anti-collision and Anti-vibration,Anti-blue ray and UV Resistance,Ultra-smooth Surface without Graininess, High in Thermal Conductivity with Excellent Heat Dissipation, Easy to Clean with Damped Cloth, Flat Surface Viewing and Ultra-wide Viewing Angle,Wide Color Gamut with Immersive Experience
-Surface hardness: HRC12 level
-The hardness level of the surface coating is above grade 8
-Comply with GB/T17742-2008 8-level seismic intensity level test
- Comply with GB4943.1, IEC60950-1, IEC62368-1, EN60950-1, EN62368-1 requirements
- Comply with fire retardant, BS476-7 flame retardant standard, UL94 V-0 fire rating
- Nano optical coating (anti-collision protection)"
-Dust, water vapor protection: >IP65
-Display Module Pixel Pitch (mm) 2
-LED package structure QCOB 1515
-Module resolution (W×H) 160×80
-Module size (mm) (W×H×D) 320×160×15
-Pixel density (point/㎡) 250000
-Module flatness (mm) ≤0.15
-Maintenance method Pre-maintenance
-Structure Formed Plastic Bottom Case
-Optical parameters Single-point brightness correction Yes
-Single-point chromaticity correction Yes
-Display brightness (cd/㎡) 450-600
-Color temperature (K) 3200-9300 adjustable
-Viewing angle (horizontal/vertical°) >±150 >±140
-Luminous point center distance deviation <3%
-Brightness/chromaticity uniformity ≥95%
-Contrast Ratio 5000:1
-Electrical parameters Peak power consumption (W/㎡) ≤390.6
-Average power consumption (W/㎡) ≤150
-Power requirements 110-220VAC±15%
-Processing performance Drive mode Constant current drive
-Number of module scans 64 scans 52 scans 43 scans 40 scans
-Change frame frequency (Hz) 30-120
-Refresh rate (Hz) 3840
-Processing depth (bits) 14-16
-Gray scale (Level) 16384-65536
-Use parameters Receiving card type 320 interface 75E interface
-Typical service life (h) ≥100000
-Operating temperature range (°C) -10 to 40°C
-Storage temperature range (°C) -20 to 60°C
-Operating Humidity Range (RH) (non-condensing) 10% to 65%RH
-Storage humidity range (RH) (non-condensing) 10% to 65%RH