NovaStar B875 receiving card for fine-pitch LED displays
The B875 is an LED receiving card with a listed single-card loading capacity of up to 512 × 512 pixels. It uses eight HUB75E connectors and supports up to 16 groups of parallel RGB data for fine-pitch display modules.
Product parameters
| Model | NovaStar B875 |
|---|---|
| Application | Fine-pitch LED displays |
| Maximum listed loading | 512 × 512 pixels per card |
| Module connectors | 8 × HUB75E |
| Parallel RGB data | Up to 16 groups |
| Image adjustment | Pixel-level brightness and chroma calibration; dark/bright line adjustment; individual RGB Gamma adjustment |
| Additional listed functions | 3D and image rotation; confirm the supported configuration before use |
| Hardware design | EMC-compliant design |
Display setup and replacement
Calibration, line adjustment and RGB Gamma controls address different aspects of image consistency. Check their availability with the intended module driver, receiving-card firmware and control system. The listed maximum loading capacity does not by itself establish compatibility with an existing cabinet.
For a replacement card, provide the original card model, module interface, cabinet pixel dimensions and configuration file. Confirm the required 3D and rotation modes before ordering.
Frequently asked questions
What is the maximum loading capacity of B875?
The listed maximum is 512 × 512 pixels per receiving card. The final cabinet mapping should be checked with its module and control configuration.
How many HUB75E connectors does B875 have?
The card has eight HUB75E connectors and supports up to 16 groups of parallel RGB data.
Does B875 support brightness and color calibration?
Yes. Its listed functions include pixel-level brightness and chroma calibration, dark or bright line adjustment and individual Gamma adjustment for RGB.
Does B875 support 3D and image rotation?
Both functions are listed for this card. Confirm the required operating mode and compatible hardware and firmware before using them.
Can B875 directly replace another HUB75E receiving card?
A matching connector alone is not enough to confirm a replacement. Check the card model, module wiring, cabinet resolution and configuration file for your display.
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