The DBT430BHN51L050A is a 43-inch class color active-matrix TFT LCD open cell based on amorphous silicon TFT technology. The display has a 42.5-inch diagonally measured active area and uses a 1920 × 1080 pixel array to provide Full HD image reproduction. Each pixel consists of red, green, and blue sub-pixels arranged in a vertical stripe configuration.
With support for up to 1.07 billion colors using 8-bit + FRC technology, this LCD module is designed to deliver smooth color transitions and detailed visual content for professional display applications. The combination of a large active area, Full HD resolution, wide viewing angle, and 500 cd/m² brightness provides a balanced solution for applications where screen size, readability, and integration flexibility are important.
Unlike a finished monitor or television, an LCD module is intended to be integrated into a larger display system. This makes the DBT430BHN51L050A suitable for OEM and ODM projects where customers may need to develop their own enclosure, controller architecture, touch panel, protective glass, mounting structure, or complete display assembly.
| Parameter | Specification |
|---|---|
| Product Model | DBT430BHN51L050A |
| Display Type | Color Active-Matrix TFT LCD |
| Display Size | 43-inch class |
| Diagonal Active Area | 42.5 inches |
| Resolution | 1920 × 1080 pixels |
| Resolution Type | Full HD (FHD) |
| Active Area | 940.896 × 529.254 mm |
| Pixel Pitch | 163.35 × 490.05 μm |
| Interface | 51PIN LVDS |
| Brightness | 500 cd/m² |
| Display Colors | 1.07G colors, 8-bit + FRC |
| Contrast Ratio | 1200:1 typical |
| Response Time | 8 ms typical |
| Viewing Angle | 178° H / 178° V, CR ≥ 10 |
| Color Gamut | 72% NTSC |
| Operating Temperature | 0°C to 50°C |
| Storage Temperature | -20°C to 60°C |
| Compliance | RoHS |
| Display Technology | Amorphous Silicon TFT |
| Application Type | Professional and Commercial Display Systems |
Specifications are based on the product information currently published by Aptus Display. Customers should confirm the latest datasheet and engineering specifications before mass production.
A 43-inch display provides a useful balance between screen visibility and system size. For many digital signage, information display, control terminal, and commercial display projects, Full HD remains a practical resolution because it provides sufficient detail while maintaining compatibility with widely used video and content systems.
The 1920×1080 resolution is particularly suitable for advertising content, menus, dashboards, operating interfaces, promotional videos, monitoring information, and graphical user interfaces. For system integrators, using a standard Full HD format can also simplify content preparation and system deployment.
The module's 500 cd/m² brightness provides a higher brightness level than many conventional consumer-oriented indoor displays, making it suitable for a range of professional environments where improved screen visibility is required. Actual system readability will still depend on ambient lighting, cover glass, optical treatment, enclosure design, and viewing conditions.
The 1200:1 typical contrast ratio helps create visible separation between dark and bright areas of an image, while the 8 ms typical response time supports smooth reproduction of moving visual content. These characteristics are useful for digital signage, multimedia terminals, information displays, and control interfaces where both static and dynamic content may be displayed.
The DBT430BHN51L050A uses a 51PIN LVDS interface, making interface compatibility an important consideration during system design.
For OEM engineers and display integrators, the interface should be evaluated together with the selected controller board, timing configuration, power architecture, cable design, connector specification, and mechanical structure. Before integrating the module into an existing product, customers should verify the electrical interface and complete panel datasheet with the Aptus engineering team.
Aptus Display can also support customers that require display customization and integration services. Depending on project requirements, customization may include display-related accessories, touch panel integration, cables, controller boards, and other system-level display components. Aptus presents its product portfolio as including standard and semi-custom LCD solutions as well as integration support for connectors, FPCs, touch panels, interconnect solutions, and development control boards.
The 43-inch FHD LCD module is well suited for commercial digital signage, including advertising screens, promotional displays, information boards, and indoor communication terminals.
The large active area allows visual content to remain easy to identify from a reasonable viewing distance. Full HD resolution is sufficient for many advertising videos, product presentations, promotional graphics, menus, and corporate information.
Large-format LCD modules are commonly used as the visual interface of information kiosks. Applications may include visitor information, wayfinding, ticketing interfaces, public information terminals, and self-service systems.
When a touch panel is required, the LCD module can be evaluated as part of a complete touch display assembly, with the appropriate touch technology, cover glass, controller, and mechanical structure selected according to the project requirements.
Retail environments require displays that can present product information, promotional material, pricing information, and branded content. A 43-inch Full HD module can be integrated into retail display equipment where a large visual area is preferred.
System designers can develop customized housings and mounting structures around the LCD module to match different retail furniture and equipment designs.
Airports, shopping centers, transportation facilities, exhibition spaces, and other public environments can use large-format LCD systems to display information and multimedia content.
The 178° horizontal and vertical viewing angle allows information to remain visible across a broad viewing area, which can be useful when multiple people need to view the same screen from different positions.
The module can also be considered for professional monitoring and control systems where operators need a large visual interface for displaying operational information, system status, charts, data, or video.
For industrial environments, however, system designers should evaluate the specified 0°C to 50°C operating temperature range against the actual environmental requirements. Applications requiring extended-temperature operation should be discussed with Aptus before product selection.
Selecting an LCD module is more than simply matching screen size and resolution. Engineers should evaluate the entire display system before placing a production order.
First, confirm that the 51PIN LVDS interface is compatible with the controller or motherboard used in the target system. Electrical timing, signal configuration, connector definition, cable routing, and power requirements should be verified against the latest technical documentation.
Second, consider the mechanical structure. The active area of this module is approximately 940.896 × 529.254 mm, so the enclosure, mounting brackets, bezel, cable clearance, and protective structure need to be designed around the actual panel dimensions.
Third, consider optical performance. Although the module is specified at 500 cd/m², final system performance can be affected by cover glass, touch panels, anti-reflection treatment, enclosure windows, ambient light, and installation angle.
For touch applications, engineers should also evaluate the touch sensor size, cover-glass thickness, bonding method, controller compatibility, touch accuracy, and mechanical tolerance.
Aptus Display provides LCD module and display integration solutions for customers developing professional display equipment. Its product portfolio includes TFT LCD modules, touch panel LCD modules, wide-temperature displays, bar-type displays, gaming display modules, flight simulator display solutions, LCD accessories, and other display technologies.
For projects requiring more than a standard LCD open cell, customers can discuss a semi-custom or customized display configuration with the Aptus engineering team. Depending on the project, the solution may involve a touch panel, protective glass, cable, connector, controller board, backlight-related components, or a complete display assembly.
This approach can be particularly useful for OEM manufacturers that need to integrate the same display platform into multiple product models.
Shenzhen Aptus Technology Co., Ltd. is a professional display solution provider focused on LCD modules and related display technologies. The company states that it has technical expertise in display products and provides standard, semi-custom, and customized display solutions for different applications.
Aptus maintains an R&D team and production capabilities intended to support product development, quality control, and display customization. Its product portfolio covers multiple display categories, allowing customers to source different LCD technologies and supporting components from a specialized display supplier.
For OEM and system integration projects, Aptus works with customers to understand requirements such as display size, resolution, brightness, interface, touch functionality, operating environment, quantity, and application. The goal is to identify a suitable display configuration rather than treating every project as a one-size-fits-all product.
Yes. The DBT430BHN51L050A uses a 1920 × 1080 pixel Full HD resolution, making it suitable for professional display systems requiring a standard FHD format.
The module uses a 51PIN LVDS interface. Engineers should confirm the detailed LVDS configuration and electrical requirements with the latest technical documentation before integration.
The published product specification lists a brightness of 500 cd/m². Actual perceived readability will depend on the complete display system and ambient lighting conditions.
Yes. Aptus Display provides standard and semi-custom display solutions and supports display integration requirements such as touch panels, connectors, FPCs, interconnect solutions, and control boards. Customers can contact the engineering team to evaluate the requirements of a customized display project.
The published specification lists an operating temperature of 0°C to 50°C and a storage temperature of -20°C to 60°C. Projects requiring wider temperature performance should be evaluated separately with Aptus.
If you are looking for a 43-inch 1920×1080 FHD LCD module supplier for digital signage, commercial displays, information kioschks, control terminals, or OEM display equipment, the DBT430BHN51L050A is a practical platform to evaluate.
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