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High-Performance Media Server for Professional Visual Environments

The NovaStar ET4S-G(A4) is a professional-grade media server designed to power advanced LED display systems and multimedia environments. Engineered for precision and stability, it delivers pixel-perfect ultra-high-definition visuals and flexible content playback for stage productions, exhibition halls, control rooms, and fixed installations. Built to handle complex visual setups, it combines cutting-edge hardware with intuitive control software to simplify multimedia management for AV professionals.

Unmatched Ultra-High Definition Output

Supporting resolutions up to 8K × 4K, the ET4S-G(A4) ensures true-to-source accuracy with pixel-to-pixel image mapping. This results in crystal-clear, color-accurate visuals that maintain fidelity across large LED panels or multi-screen installations. Its exceptional rendering precision eliminates stretching, distortion, and scaling artifacts—making it a perfect choice for environments where visual accuracy and clarity are non-negotiable.

Advanced Mosaic and Creative Layout Options

The ET4S-G(A4) offers extensive flexibility for unconventional and creative display configurations. Each output can be freely partitioned, rotated, and reorganized, supporting up to 64 partitions per output. This means you can design unique screen arrangements, whether for asymmetrical video walls, immersive stage sets, or nontraditional artistic installations, all while maintaining seamless synchronization and playback stability.

Comprehensive Multi-Layer Playback and Media Support

This server supports up to 12 simultaneous visual layers plus one audio layer, allowing operators to combine multiple video sources, still images, text, web content, PowerPoint files, and streaming feeds in real time. Whether it’s a corporate presentation, a concert backdrop, or an interactive digital exhibit, the ET4S-G(A4) provides the versatility and performance needed for complex multimedia shows.

Real-Time Control and Timecode Synchronization

The ET4S-G(A4) features both live and pre-edit modes for flexible content management. Operators can edit and preview content before deployment or make live adjustments during playback. With external LTC and MTC timecode support, the server allows precise synchronization across multiple systems, ensuring perfectly timed visuals in professional production environments.

Intuitive Control Interface and Streamlined Workflow

Integrated control software provides an intuitive graphical interface that simplifies playback, editing, and scene management. Users can easily arrange visual layers, add transitions, apply masks, crop visuals, adjust opacity, and manage dynamic effects—all without requiring advanced programming knowledge. This makes the ET4S-G(A4) both powerful and accessible for operators of any skill level.

Durable Design Built for Continuous Operation

Housed in a rugged 4U rackmount chassis, the ET4S-G(A4) is built for stability and longevity in mission-critical environments. It includes a high-efficiency 750W power supply, advanced thermal cooling, and multiple connectivity options including DisplayPort, HDMI, USB, audio, and RJ45 ports. Engineered for 24/7 operation, this media server ensures dependable performance under the most demanding workloads.