DS-D4430FI-MA
Full color LED screen, Indoor, Pixel pitch 3mm, 480*270mm/cabinet, 16:9, 1000nits.
- Product Overview
- Specification
Product Overview
- For video wall composition with superior luminance uniformity and black mura prevention
- High brightness provides vivid images in a range of lighting conditions
- Superior contrast ratio
- Broadcast grey processing gives more image details
- Superior brightness and color uniformity maintains smooth and complete image quality
- Ultra high refresh rate
- Nanosecond response time
- Long service life
- Wide viewing angle (120°)
- High aperture ratio and wide color gamut coverage (NTSC)
- Low heating and superior cooling system ensures high reliability and environmental protection.
Technical Specifications
| LED Module | ||
|---|---|---|
| Pixel Package: | SMD2020 |
|
| Pixel Structure: | 1R1G1B |
|
| Pixel pitch: | 3.0 mm |
|
| Pixel density: | 111,111 pitch/ m2 |
|
| Module Resolution (W × H): | 80 × 90 |
|
| Module Dimensions (W × H): | 240 × 270 mm |
|
| LED Unit | ||
|---|---|---|
| Unit Modules component (W × H): | 2 × 1 |
|
| Resolution (W × H): | 160 × 90 |
|
| Unit Dimension: | 480 × 270 × 56 mm (18.9 × 10.6 × 2.2 inch) |
|
| Unit Area: | 0.1296 m2 |
|
| Weight: | ≤3.0 kg (6.6lb) |
|
| Ingress protection: | IP3X |
|
| Aspect ratio: | 16 : 9 |
|
| Unit flatness (mm): | ≤0.2 |
|
| maintenance mode: | Rear Access |
|
| Optical | ||
|---|---|---|
| Brightness (nits): | >600 |
|
| Color temperature: | 2000 to 10000 adjustable |
|
| Viewing angle: | Horizontal 160°, vertical 160° |
|
| Recommended viewing distance: | ≥ 7 m |
|
| Center distance deviation of LED: | ≤ 3% |
|
| Brightness uniformity: | ≥ 97% |
|
| Color uniformity: | ≤ ± 0.003 Cx, Cy |
|
| Contrast: | ≥5000 : 1 |
|
| Electrical | ||
|---|---|---|
| Max. consumption (W/m2): | 400 |
|
| Average consumption (W/m2): | 130 |
|
| Power supply: | 100 to 240 VAC ± 15% |
|
| Processing Performance | ||
|---|---|---|
| Driving mode: | Constant current driving |
|
| Frame frequency: | 60 Hz |
|
| Refresh rate: | 1,920-3,840 Hz |
|
| Processing depth (bit): | 16 |
|
| Grey level: | 65,536 |
|
| Color: | 281.4 trillion |
|
| Brightness control: | Auto/Manual |
|
| General | ||
|---|---|---|
| Working hours: | ≥ 100,000 h |
|
| Working temperature: | -10 to 40 º C |
|
| Storage temperature: | -20 to 60 º C |
|
| Working humidity: | 10 to 95 % (non-condensing) |
|
| Storage humidity: | 10 to 95% (non-condensing) | |