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COB Display Series
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Product Description
I. Product Features:
1. Standard display: 4:3 classic aspect ratio, offering a more focused field of view and suitable for vast existing content resources.
2. Electrical spacing: 1.25 mm, 1.53 mm, 1.86 mm.
3. Dimensions: Module L320*W160mm, enclosure L640mm*W480mm*T59mm.
4. High Image Quality: Ultra-small pitch, high-density LED beads ensure a finely detailed image with uniform and clear colors.
5. Strong protection: Waterproof, dustproof, and impact-resistant (IP66); earthquake-resistant and moisture-proof, suitable for complex environments.
6. High Precision: Die-cast aluminum enclosure with machining accuracy up to ±0.1 mm, enabling seamless splicing.
7. Easy installation: Simplified processes and a front-access design make installation and maintenance faster and more convenient.
8. Energy-saving and environmentally friendly: Low-power, energy-efficient design; integrated three-in-one system for the entire device; silent operation.
9. Application areas: high-end conferences, command centers, exhibition displays, and other similar scenarios.
II. Technical Parameters:
Model |
P1.25mm |
P1.53mm |
P1.86mm |
Full-screen pixels |
640,000 dots/㎡ |
422,753 dots/㎡ |
288,906 dots per square meter |
LED chip |
Flip chip |
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Module size |
L320*W480mm |
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Module pixel |
256×128 dots |
208×104 dots |
172×86 dots |
Surface treatment |
Matte COB |
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Surface hardness |
4H |
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Box dimensions |
L640mm*W480mm*T59mm |
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Box weight |
7.5 kg (640*480) |
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Box resolution |
512×384 dots |
416×312 dots |
344×258 dots |
Box material |
Die-cast aluminum |
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Circuit design |
Common Cathode Circuit / Common Anode Circuit |
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Flash correction storage |
Applicable |
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Brightness |
Standard 600 nits/1000 nits optional |
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Refresh rate |
≥3840Hz |
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Contrast |
10,000:1 |
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Color temperature |
9300K (standard) |
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Perspective |
H160°, V160° |
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Input voltage |
AC 100~240V 50/60Hz |
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Maximum power consumption/square power consumption: 600 nits |
470 W/㎡ 156 W/㎡ |
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Maintenance method |
Front maintenance |
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Lamp surface protection rating |
IP54 (can be cleaned with clear water) |
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Applicable lifespan |
100,000 hours |
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Ambient temperature/humidity |
-10°C to +40°C / 10% RH to 90% RH |
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Applicable Environment |
Indoor |
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III. Production Applications:
Product Recommendation
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