Novastar A4s LED Receiving Card 256×256 Pixels

Novastar A4s is a compact high-performance LED receiving card designed for professional display systems. The model supports a maximum loading capacity of 256×256 pixels, delivering exceptional image quality with pixel-level brightness and chroma calibration. It features individual RGB gamma adjustment and 3D display support, ensuring vivid and consistent visuals across LED video walls. Built with high-density connectors, the A4s provides reliable data transmission with strong resistance to dust and vibration, ideal for long-term operation in diverse environments. Interface options include 24 groups of parallel RGB data or 64 groups of serial data (expandable to 128), offering flexible connectivity for various LED modules. With EMC Class B compliance, it meets strict electromagnetic compatibility standards. Suitable for indoor and outdoor LED displays, control rooms, shopping malls, stadiums, and rental stage equipment, the A4s ensures stable performance, easy installation, and efficient maintenance for professional LED display solutions.