Alisen Electronic Co., Ltd
| Application | Indoor |
| Payment Terms | T/T,L/C |
| Cabinet Weight | 3.9kg |
| Pixel Density | 409,600 dots/m² |
| Brightness | 600cd/m² |
| Grayscale | 16-bit |
| Contrast Ratio | 30,000:1 |
| Operating Humidity | 10%–90% RH |
| Packaging Details | Export wooden case with foam protection |
| Brightness Uniformity | ≥98% |
| Lifespan | 100,000 Hours |
| Refresh Rate | 3840Hz |
| Operating Temperature | -10°C to 40°C |
| LED Technology | Flip Chip COB |
| Pixel Pitch | 1.5625mm |
| Supply Ability | 2000 Square Meters per Month |
| Delivery Time | 15-25 working days |
| Maintenance | Front Service |
| Brand Name | AlisenLED |
| Certification | CE / FCC / CB / ETL |
| Place of Origin | China |
| Model Number | P1.53-COB-FS |
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Product Specification
| Application | Indoor | Payment Terms | T/T,L/C |
| Cabinet Weight | 3.9kg | Pixel Density | 409,600 dots/m² |
| Brightness | 600cd/m² | Grayscale | 16-bit |
| Contrast Ratio | 30,000:1 | Operating Humidity | 10%–90% RH |
| Packaging Details | Export wooden case with foam protection | Brightness Uniformity | ≥98% |
| Lifespan | 100,000 Hours | Refresh Rate | 3840Hz |
| Operating Temperature | -10°C to 40°C | LED Technology | Flip Chip COB |
| Pixel Pitch | 1.5625mm | Supply Ability | 2000 Square Meters per Month |
| Delivery Time | 15-25 working days | Maintenance | Front Service |
| Brand Name | AlisenLED | Certification | CE / FCC / CB / ETL |
| Place of Origin | China | Model Number | P1.53-COB-FS |
| High Light | Flip Chip COB LED Structure ，3840Hz 16-Bit High Refresh ，Front Service LED Cabinet | ||
The Alisen P1.53 Fine Pixel Pitch LED Display is engineered for indoor environments where image detail, viewing comfort, structural precision, and installation flexibility are critical.
With an actual 1.5625mm pixel pitch, high pixel density, Flip Chip COB technology, 16-bit grayscale, and a 3840Hz refresh rate, the display delivers smooth and highly detailed visuals even at relatively close viewing distances.
The slim 40mm die-cast aluminum cabinet provides a rigid and refined structure while keeping the display lightweight at only 3.9kg per cabinet. Combined with front-access maintenance, pixel-to-pixel calibration, and seamless cabinet integration, it is well suited for premium video walls, control rooms, conference spaces, broadcast environments, corporate interiors, and other demanding indoor installations.
The 1.5625mm pixel pitch provides a high pixel density of 409,600 dots/m², producing detailed graphics, sharp text, smooth video, and refined image reproduction.
It is particularly suitable for applications where viewers may stand relatively close to the LED wall.
The Flip Chip COB configuration integrates LED components directly into the display structure, providing a clean and robust surface design.
It is suitable for professional indoor environments requiring consistent image performance and a durable display surface.
With a 3840Hz refresh rate, the display is designed to provide stable motion reproduction and camera-friendly performance.
This makes it a practical solution for:
The 16-bit grayscale capability enables smoother transitions between different shades, helping reproduce subtle gradients and shadow details with greater consistency.
This is especially valuable for high-resolution presentation content, professional video, photography, and branded visual materials.
The cabinet adopts a precision die-cast aluminum structure with a thickness of only 40mm.
The compact cabinet design helps reduce installation depth while providing a rigid platform for precise LED wall assembly.
Each 600 * 337.5mm cabinet weighs approximately 3.9kg, making transportation, installation, removal, and maintenance more manageable.
The lightweight construction is beneficial for fixed indoor LED walls where installation efficiency and structural load are important considerations.
All major maintenance operations can be performed from the front of the display.
This makes the P1.53 series suitable for:
The display provides ≥98% brightness uniformity together with pixel-to-pixel calibration technology, helping maintain consistent image quality across the entire LED wall.
The high pixel density of the P1.53 series makes it an effective solution when viewers need to approach the screen without obvious pixel structure.
Typical applications include:
Corporate & Conference
Control & Monitoring
Broadcast & Media
Commercial & Retail
Cultural & Exhibition
| Parameter | P1.53 / 1.5625mm |
|---|---|
| Product Type | Fine Pixel Pitch LED Display |
| Actual Pixel Pitch | 1.5625mm |
| Pixel Configuration | Flip Chip COB |
| Pixel Density | 409,600 dots/m² |
| Cabinet Size | 600 * 337.5 * 40mm |
| Cabinet Resolution | 384 * 216 pixels |
| Cabinet Material | Die-Cast Aluminum |
| Cabinet Weight | Approx. 3.9kg |
| Viewing Angle | 170° / 170° |
| Brightness | 600 cd/m² |
| Brightness Uniformity | ≥98% |
| Contrast Ratio | 30,000:1 |
| Refresh Rate | 3840Hz |
| Grayscale | 16bit |
| Color Calibration | Pixel-to-Pixel |
| Color Temperature | 2000–10000K |
| Input Voltage | AC 100–240V |
| Frame Frequency | 50/60Hz |
| Average Power | Approx. 75W/m² |
| Maximum Power | Approx. 285W/m² |
| Maintenance | Front Service |
| Redundancy | Optional |
| Operating Temperature | -10°C to +40°C |
| Operating Humidity | 10–90% RH |
| Protection Rating | IP40 Front / IP20 Rear |
| Installation Environment | Indoor |
| Lifetime | Up to 100,000 hours |
| Certifications | CE / FCC / CB / ETL |
| Packaging | Export Wooden Case |
409,600 pixels per square meter provide detailed image reproduction for close-viewing applications.
16-bit grayscale and pixel-to-pixel calibration support smooth and consistent image performance.
3840Hz refresh rate helps reduce visible scanning and flicker-related issues during camera capture.
The 40mm die-cast aluminum cabinet minimizes installation depth while maintaining structural rigidity.
Front-service construction simplifies maintenance where rear access is restricted.
The combination of fine pixel pitch, COB technology, high contrast, and compact cabinet construction makes the series suitable for demanding professional environments.
The P1.53 display can be configured into different screen dimensions according to the project requirements.
The cabinet's compact 600 * 337.5mm format allows multiple cabinets to be assembled into larger seamless video walls while maintaining consistent pixel alignment.
Screen size, cabinet configuration, installation structure, brightness settings, and other project parameters can be customized according to the application.
For applications where standard P2.5 or larger-pitch LED displays may not provide sufficient detail at close range, the P1.53 series offers substantially higher pixel density.
Its combination of 1.5625mm pitch + Flip Chip COB + 16-bit grayscale + 3840Hz refresh + front maintenance makes it particularly appropriate for premium environments where both visual quality and installation practicality matter.
The exact pixel pitch specified for this series is 1.5625mm. “P1.53" can be used as the product marketing designation.
The pixel density is 409,600 dots per square meter, providing high-resolution image reproduction for close-viewing applications.
The P1.53 model uses Flip Chip COB technology.
Yes. Its fine pixel pitch, 16-bit grayscale, high refresh rate, and high contrast make it suitable for conference rooms, boardrooms, presentation areas, and video conferencing environments.
Yes. The 3840Hz refresh rate makes it suitable for camera-facing applications such as broadcast studios, production environments, and live event backgrounds.
Yes. The P1.53 series is designed for front maintenance, making it suitable for wall-mounted and recessed installations where rear access is limited.
The cabinet thickness is only 40mm, providing a slim solution for indoor LED video wall installations.
The 600 * 337.5mm cabinet weighs approximately 3.9kg.
The specified brightness is 600 cd/m², with brightness uniformity of ≥98%.
Yes. Alisen can provide customized screen dimensions and configurations according to the installation environment, viewing distance, content requirements, and project specifications.
P1.53 Fine Pixel Pitch LED Display is ideal for:
From high-resolution corporate video walls to camera-facing broadcast installations, the P1.53 Fine Pixel Pitch LED Display combines high pixel density, Flip Chip COB technology, professional image performance, and front-service construction in a slim die-cast aluminum cabinet.
Contact AlisenLED for screen configuration, technical specifications, project pricing, and customized indoor LED video wall solutions.
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
20,000,000-30000000+
Employee Number:
180~240
Ecer Certification：
Verified Supplier
AlisenLED(Alisen Electronic Co.,LTD) is a national high-tech enterprise and a global LED integrated solution provider,integrating R&D, production, sales and service. AlisenLED owns advanced international automatic production facilities and modernized laboratory, professional R&D... AlisenLED(Alisen Electronic Co.,LTD) is a national high-tech enterprise and a global LED integrated solution provider,integrating R&D, production, sales and service. AlisenLED owns advanced international automatic production facilities and modernized laboratory, professional R&D...
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