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ZM Series
COB LED module displays are compact and efficient lighting solutions that consist of multiple LED chips placed directly on a circuit board, without the use of individual LED packages. Wire bonding is used to establish electrical connections between the LED chips and the module substrate. Some advantages of wire bonding in COB LED module displays include enhanced thermal management, improved electrical conductivity, and a compact design. Wire bonding enables the creation of high-resolution displays with excellent color consistency and brightness.
COB (Chip-on-Board) LED display is an innovative and advanced technology in the field of LED display solutions. Unlike traditional LED displays that use individual LED chips mounted on a circuit board, COB LED displays feature multiple LED chips directly integrated onto a single substrate. This integration technique offers several advantages, making COB LED displays increasingly popular in various applications. One of the key benefits of COB LED displays is their high pixel density. With multiple LED chips packed closely together, COB displays can achieve a higher level of pixel density compared to traditional displays. This results in sharper and more detailed images, enabling greater visual impact and enhancingthe overall viewing experience for the audience.
COB LED large displays also offer improved color uniformity. By utilizing multiple LED chips on a single substrate, the distribution of colors across the display is more even and consistent. This eliminates issues such as color discrepancies or blotchiness, ensuring that the displayed content appears more vibrant and true to life. Another advantage of COB LED displays is their enhanced thermal management. With the LED chips directly mounted on the substrate, heat dissipation is more efficient and effective. This not only prolongs the lifespan of the display but also minimizes the risk of overheating, which can negatively impact performance and reliability. COB LED displays are also known for their wide viewing angles. Thanks to the compact arrangement of LED chips, the viewing angles are increased significantly, allowing for a clear and unobstructed view from various perspectives. This makes COB LED displays an ideal choice for applications where a large number of viewers are present, such as in stadiums, conference halls, medium and large conference rooms.
Original Factory
- Contrast ratio as high as 100000:1, and the image is clearer and the color is more vivid
- Brand-new packaging technology, adopting COB packaging method
- High protection, moisture-proof, dust-proof, anti-collision
- Power consumption is as low as 350w/m, saving energy and electricity
- Breaking through the limitations of traditional cabinets, it supports arbitrary splicing in units of modules
- Refresh rate is as high as 3840Hz
Applications
- Exhibition display: COB LED module displays are commonly used in exhibition displays to showcase products or convey information creatively. The high-resolution and vibrant color capabilities of these displays make them ideal for creating eye-catching visual presentations
- Emergency response center: In emergency response centers, COB LED module displays can be used for real-time monitoring and displaying critical information, such as emergency alerts, maps, or communication updates. The high brightness and wide viewing angles of these displays ensure visibility in high-stress situations
- Business center: COB LED module displays can enhance the visual appeal and functionality of business centers. They can be used for digital signage, advertising, and displaying relevant information like meeting schedules, announcements, or company presentations. The versatility of COB LED displays allows for customization to suit specific business requirements
- Security monitoring: COB LED module displays find applications in security monitoring systems. They can be used for displaying surveillance feeds, access control information, or providing real-time updates in control rooms. The high-resolution capabilities and wide viewing angles of these displays ensure clear visibility and accurate monitoring
- Education: COB LED module displays are increasingly being used in educational settings, such as classrooms or auditoriums. They can be utilized for interactive teaching methods, displaying educational content, or multimedia presentations. The clarity and brightness of the displays enhance the learning experience for students
- Medical care: COB LED module displays are essential in medical care facilities, such as hospitals or clinics. They can be used in patient rooms for displaying vital signs, medical charts, or patient information. In operating rooms, these displays can provide surgeons with real-time data during procedures. The accurate and reliable visual information aids in effective medical care
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Model |
TC-ZM1.2 |
TC-ZM1.5 |
TC-ZM1.8 |
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Pixel Pitch |
P1.25 |
P1.538 |
P1.875 |
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Pixel Density (pixel/m2) |
640000 |
422500 |
284444 |
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Packaging Method |
Wire bonding COB |
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COB Module Size |
320*160mm |
300*168.75mm |
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Module Resolution (pixel) |
256*128 |
208*104 |
160*90 |
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Bottom Case Material |
Aluminum |
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Module Weight (kg/pcs) |
0.5 |
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Flash Correction Storage |
Support |
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White Balance Brightness |
600nits |
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Viewing Angle |
Horizontal 170°, Vertical 170° |
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Refresh Rate (Hz) |
3840 |
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Contrast Ratio |
20000:1 |
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Color Temperature (K) |
2000K+10000K Adjustable |
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Luminance Uniformity |
97% |
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Chromaticity Uniformity |
±0.003Cx,Cy |
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Luminance/Chromaticity Correction |
Support |
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Display Unit Input Voltage |
AC 100-240V 50/60Hz |
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Working Voltage (V) |
DC 3.8 |
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Max Power (w/pcs) |
≤18 |
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Signal Interface |
HUB320 |
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IP Grade |
IP54 |
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Working Temperature and Humidity Range |
-10℃-+40℃/10%RH-90%RH |
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Storage Temperature and Humidity Range |
- 40℃-+60℃/10%RH-90%RH |
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Service Life (hours) |
100000 |
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Certification |
CCC |
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Project Cases
