Novastar A8S LED Display Receiving Card

Novastar A8S LED Display Receiving Card Description

The NovaStar A8s is a high‑end small receiving card developed for full‑color LED displays. A single A8s supports up to 512×384 pixels and leverages NovaStar’s exclusive LED Image Booster technology to calibrate color gamut and grayscale, enabling rich, smooth visual performance. Designed with high‑density connectors and EMC Class B hardware design, it ensures stability and reliability in demanding on‑site environments.

Product Features:
• A single A8s unit supports a loading capacity of up to 512×384 pixels.
• The LED Image Booster technology enables color gamut switching, precise grayscale correction (65,536 levels / 16‑bit), and supports 22-bit+ grayscale, enhancing image detail in dark areas.
• Pixel‑level brightness and chroma calibration ensure high brightness uniformity and chroma consistency across modules.
• Quick adjustment for dark or bright lines caused by module or cabinet seams, improving visual continuity.
• Extremely low latency when using driver ICs with built‑in RAM, enabling smoother content playback and live signal compatibility.
• Supports 3D image output when paired with a compatible sending card.
• Supports individual RGB gamma adjustment to correct white balance and uniformity in low‑grayscale conditions.
• Image rotation in 90° increments or free‑angle rotation (when used with a compatible controller and software).
• Smart module support (with dedicated firmware) includes module ID management, module temperature/voltage monitoring, LED error detection, and run‑time recording.
• Automatic module calibration: new modules with flash memory can automatically upload stored coefficients on power‑on.
• Quick upload of calibration coefficients and module flash management for modules with embedded flash memory.
• Mapping function identifies receiving card number and Ethernet port in the cabinet, aiding topology and maintenance.
• Temperature and voltage monitoring and bit‑error detection of Ethernet communications to help diagnose network and module issues.
• Dual‑card backup functionality and loop‑backup design allow uninterrupted display operation in high‑reliability setups.
• EMC Class B compliant hardware design means the card is suitable for professional display environments with rigorous EMI/EMC demands.

Novastar A8S Receiving Card Specification

Download Resource:
Novastar A8s-Receiving-Card-Specifications-V2.2.0