详情
- Pitch: 4mm
- Pixel Density: 62500 dots/m²
- Pixel Composition: 1R1G1B
- Module Resolution: 64 × 64 = 4096 dots
- Size (W × H): 256 × 256mm
- Weight: 0.20kg ± 0.005kg
- Feature: Lamp and driver in one
- Max. Contrast Ratio: ≥3000:1
- Working Voltage: 4.2 × (1 ± 10%) VDC
- Colour Temperature: 3000K–18000K adjustable
- Module Power Consumption: ≤40W
- Scan Mode: Constant current drive
- Brightness: ≥600cd/m²
- Brightness Uniformity: ＞95%
- Horizontal Viewing Angle: ≥140°
- Vertical Viewing Angle: ≥140°
- Best Viewing Distance: ≥3m
- Average Power Consumption: ≤280W/m²
- Max. Power Consumption: ≤750W/m²
- Use Environment: Indoor
- Gray Scale: RGB 14 bits
- Display Colour: 16,777,216 colours
- Refresh Rate (Frame): ≥60Hz/s
- Refresh Rate: ≥1920Hz
- Control Mode: Synchronous or Asynchronous
- Low Brightness and High Gray: At 20% brightness, the signal processing depth (gray scale) reaches 14bit
- Life Span: ≥100,000 hours
- MTBF: ≥20,000 hours
- Attenuation Rate (after 3 years): ≤10%
- Continuous Faulty Dots: 0
- Humidity Range for Storage in Packaging: 10%–70% RH
- Faulty Dot Rate: ＜0.0001, 0 at factory shipment
- Operating Temperature Range: -20°C to 50°C
- Operating Humidity Range: 10%–90% RH
- Protective Performance: Over-temperature / Overload / Power-down / Image Compensation / Various Correction Techniques / Overcurrent / Overvoltage / Lightning Protection (Optional)
- Warranty Period: One year free return to the factory for maintenance (subject to the sales contract)
- Horizontal Flatness: ＜1mm/m²
- Vertical Flatness: ＜1mm/m²
更多 Karaoke Store 相关资料
Karaoke Store
Karaoke System Supplier Johor Bahru (JB), Malaysia, Karaoke Machines & Equipment Supply Penang, Selangor, KL ~ Karaoke Store
Malaysia
