Ebony COB
Product Features
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Higher Reliability and StabilityCOB LED fine-pitch display technology offers higher reliability and stability, significantly reducing failure rates during use to less than 10 PPM.
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Exceptional Impact Resistance & Durability
COB packaged lamp beads are encapsulated on the PCB board with epoxy resin. The epoxy resin has extremely strong affinity with the PCB board, resulting in superior physical impact resistance—more than 5 times that of SMD. For example, even if a 10kg iron ball falls onto the surface from a height of 1m, it will not be damaged.
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Flip Chip COB
Ebony series are supported by flip - chip COB, ensuring lower power dissipation and more stable qualities.
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Power & Data Redundancy
Space is reserved for redundancy system in case of any high standard situations.
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Multi Cutting for multi Splicing
Various dimensions have been meticulously tailored to accommodate more aspect ratios for multifarious scenarios.
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Extraordinary Versatility
1. Magnetic module allows fully front maintenance．
2. Front installation is available due to the reserved screw hole.
3. Ultra thin and light-weight cabinet match up with more application scenarios.
4. Aiming to protect the operator from cut and improve the appearance, the Ebony panel is processed with edge-rounding and electrophoresis. -
Soft COB for Options
We have multitudinous solution of COB family. Soft COB module helps us to achieve more shapes of the display like concave, convex, multi-shape connection, etc. And the key point is we could use them all with the same COB stuff to avoid the discrepancy of visual sense.
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High Brightness for Options
1.The larger chip was utilized in Ebony.
2.There is a layer of film on the surface of COB, which is removed with new process. But it still can be assured the fidelity to original color. -
Color Reducibility
1.High brightness 2000cd
Ebony uses a larger chip for greater brightness
2.Color reducibility
Compared with the conventional COB, there is no covering film on thesurface, and the color is more restored to the original color of the chip.
3.High contrast
Multiple correction technology and pure black and highlimit brightness to achieve ultra high contrast -
Wide Color Gamut
More than 80% of SHISAI's products use the Rec.2020 (BT.2020) color gamut.
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Advantages of COB technology
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Inch and LED Screen Size
A quick-reference guide for correlating standard inch measurements with LED display dimensions.
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LED Chip Types
This comparison chart of COB (flip chip), GOB, and SMD will help better understand the different types of LED chips.
Product Video
Application Scenario
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Meeting Room
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Exhibitions＆Museum
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Boutique＆Brand store
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Auditoriums＆House of worship
Product Parameter
| Ebony | P0.9 | P1.2 | P1.5 | P1.8 |
| COB type | Flip Chip COB | |||
| Pixel Pitch (㎜) | 0.9 | 1.25 | 1.5 | 1.875 |
| Pixel Density (dots/m2） | 1137778 | 640000 | 409600 | 284444 |
| Module Size (㎜) | 150 × 168.75 | 150 × 168.75 | ||
| Module Resolution (dot) | 160 × 180 | 120 × 135 | 96 × 108 | 80 × 90 |
| Panel Size (㎜) | 600 × 337.5 × 29 | |||
| Panel Resolution | 640 × 360 | 480 × 270 | 384 × 216 | 320 × 180 |
| Material | Die-casting Aluminum | |||
| Weight (kg/pcs) | 4.5 | |||
| Brightness (cd/m2) | 1000 / 2000 | 1000 / 1500 | ||
| Viewing Angle (H) | 160° | |||
| Viewing Angle (V) | 160° | |||
| Max Power (W/pcs) | 330 / 650 | 300 / 650 | 300 / 550 | 300 / 550 |
| Avg Power (W/pcs) | 110 / 217 | 100 / 217 | 100 / 183 | 100 / 183 |
| Refresh Rate (Hz) | 3840 | |||
| IP rate | IP 50/20 | |||
| Contrast Ratio | 20000:1 | |||
| Customizaton available | 300 × 337.5 / 600 × 168.75 / 300 × 168.75 | 300 × 337.5 /
600 × 168.75 |
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| Operating T&H | -10～40℃ & 10 %~80 % RH | |||
| Storage T&H | -20～60℃ & 10 %~85 % RH | |||
| Installation Method | Front & Rear | |||
| Maintenance method | Front | |||
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