In recent years, alternatives to classic rectangular LCD-TFT displays have been appearing on the market. More and more often, we can come across products with unusual proportions and shapes. Among them are triangular solutions, which until recently seemed like a purely conceptual curiosity, but today are entering Litemax’s regular offer. One of them is the 32-inch SSD3205-A model, which, thanks to its optical parameters, reliability, and durability, can be used in industrial applications.
Litemax specializes in the production of industrial displays, which – thanks to advanced panel-cutting technology – achieve non-standard formats: from panoramic, through square and round, to unique triangular panels. Such constructions combine high technical parameters with innovative design, enabling the implementation of projects that stand out against standard solutions available on the market.
SSD3205-A – key parameters
The SSD3205-A model is a 32-inch LCD-TFT panel operating at a resolution of 1920×1080 px with a 16:9 aspect ratio. The electronics used in it support a standard rectangular signal, while the visible area has the form of a triangle. Therefore, the preparation of content should take this shape into account in order to fully utilize the screen’s capabilities (see the section “How to prepare content for a triangular LCD-TFT display?”).
This LCD-TFT display – thanks to a brightness of 1000 cd/m², a contrast ratio of 4900:1, and wide viewing angles of 89°/89°/89°/89° – guarantees optimal readability of content in various lighting conditions and at different viewing angles. The LED backlight lifetime exceeding 100,000 hours makes the panel suitable for continuous operation. The overall dimensions of the module are 753.72 × 437.86 × 48.2 mm.
The model is equipped with HDMI and DP interfaces, which enable flexible integration with various systems and ensure stable data transmission.
The operating temperature range is specified as 0–50°C, which means that the panel was primarily designed for indoor applications. However, looking at its parameters, it can also be used in projects on the border of indoor and outdoor – e.g., in shop windows. Installed in an air-conditioned or heated room, it operates in safe temperature conditions, and thanks to its high brightness, it remains readable even in full sunlight.
In the table below, we have gathered the key parameters of the SSD3205-A model:
| Parameter | SSD3205-A |
| Size | 32” |
| Resolution | 1920×1080 px (Full HD) |
| Aspect ratio | 16:9 |
| Active area | 698.4 × 392.9 mm |
| Brightness | 1000 cd/m² |
| Contrast | 4900:1 |
| Viewing angles | 89°/89°/89°/89° |
| Outline dimensions | 753.72 × 437.86 × 48.2 mm |
| Bazel dimensions | 15.82/18.14/18.14 mm |
| Weight | 3.7 kg |
| Interface | HDMI / DP |
| Power supply | 12 V |
| Power consumption | 37 W |
| Operating temperature | 0–50°C |
| Backlight lifetime | ≥100,000 h |
How to prepare content for a triangular LCD-TFT display?
Working with a screen of an unusual shape requires a slightly different approach than in the case of classic rectangular panels. Below, we present step-by-step instructions on how to prepare graphics or video so that they display correctly on the triangular SSD3205-A panel.
- Project in full resolution
Materials (graphics, animation, film) should always be created in the standard resolution of the panel, i.e., 1920×1080 px. Thanks to this, the screen electronics receive the signal as with a regular rectangular display – no additional scaling is needed.
- Using a triangular mask
Although the project is prepared in a rectangle, the actually visible area has the form of a triangle. Therefore, it is worth applying a triangular mask in the working file. Thanks to this, it is immediately clear which elements will be within the user’s field of view and which will fall outside the screen and will not be displayed.
- Content composition
The most important information – e.g., logo, texts, or main graphic elements – should be placed inside the triangle. The areas outside the mask can be filled with background, but one must remember that they will not be visible on the screen. However, such an approach makes it easier to work in a rectangular file.
- Export and integration
Finished materials are saved in the standard resolution of 1920×1080 px (e.g., in MP4, JPG, or PNG format). The display will automatically show only the fragment fitting into the triangular shape – the rest will be cut off.
- Testing and adjustment
Before implementation, it is worth testing the materials on the physical panel. This way, you can make sure that the proportions and placement of elements are correct.
Summary
Content for triangular LCD-TFT displays is prepared the same way as for rectangular ones – in full resolution 1920×1080 px. The difference is that only at the design and testing stage is the triangular shape of the visible area taken into account. This simple solution makes it possible to create aesthetic and fully adjusted materials.
Applications of the triangular SSD3205-A display
Thanks to its unusual shape, the SSD3205-A model will find applications, among others, in:
- digital signage systems – as original advertising and information carriers,
- public transport – in passenger information systems,
- trade fair and exhibition stands – in the form of multimedia installations attracting attention,
- stage design – as dynamic elements of stage decoration,
- interior arrangements – as decorative light-information panels.
It is also an excellent solution for spaces with limited area, where a classic screen will not fit, and a triangular panel allows effective use of available space.
👉 Do you want to learn more about the applications of the SSD3205-A model? Contact us – together we will find the solution best suited to your needs.
