Novastar VX400 Pro LED Display Controller

Product Overview-Novastar VX400 Pro The Novastar VX400 Pro is a professional-grade all-in-one LED display controller that integrates advanced video processing and precise screen control in a single device. Designed for high-demand installations, it combines powerful image processing, flexible connectivity, and low-latency performance. Whether it’s for large-scale outdoor displays, stage events, or high-precision fine-pitch panels, the VX400 Pro can manage demanding video feed requirements with ease. Powered by a robust industrial-grade chassis and the latest processing technology, it handles ultra-high video signals, supports multiple working modes, and delivers stable performance even in complex environments. With support for 4K×2K input, multi-layer compositing, pixel-level calibration, and seamless switching, this controller is designed for professional AV integrators, event rental companies, and studio installations. Novastar VX400 Pro Key Features and Capabilities True 4K Input Performance: Supports HDMI 2.0 up to 4096×2160 @ 60 Hz, delivering crystal-clear video processing and smooth playback. Massive Output Resolution: Drives LED walls up to 10,240 × 8,192 pixels, totaling 2.6 million pixels, ideal for ultra-wide screen layouts. Flexible Working Modes: Easily switch between three modes — Video Controller, Fiber Converter, and Bypass — based on project requirements. Multi-Layer Processing: Supports up to 6 layers (each 2K×1K) with independent scaling, cropping, and priority control for versatile content layout. Low Latency & High Stability: Integrated low-latency processing reduces delay to ≈20 lines in bypass mode — crucial for live events and broadcast studios. Pixel-Level Color Compensation: Advanced chroma and brightness calibration ensure uniform, professional-grade image quality across the display. Comprehensive Signal Support: Handles HDMI, 3G-SDI, USB 3.0, optical fiber, and Ethernet inputs, with loop outputs for real-time monitoring. Bright and Responsive Control Options: Operate the device via front panel knob, NovaLCT, Unico web interface, or VICP app for complete control flexibility. Seamless Backup Solutions: Support for device, Ethernet port, and input source backup ensures continuous operation and reliability. Automatic Brightness Adjustment: Built-in light sensor adjusts screen brightness based on ambient conditions, enhancing visual appearance outdoors and indoors. Novastar VX400 Pro Technical Specifications Parameter Detail Loading Capacity Up to 2.6 million pixels Maximum Output 10,240 × 8,192 pixels (W × H) Maximum Input 4096 × 2160 @ 60 Hz (HDMI 2.0) Work Modes Video Controller, Fiber Converter, Bypass Layers 6 (each 2K × 1K) Inputs HDMI 2.0 (IN & Loop) × 1, HDMI 1.3 × 2, 3G-SDI × 1, USB 3.0 × 1, Optical Fiber (10G) × 1 Outputs 4× Gigabit Ethernet, HDMI 1.3, HDMI 2.0 Loop, 3G-SDI Loop, 2× OPT Outputs Total Presets Up to 256 user-defined presets Control Interfaces Ethernet × 2, USB × 1, Front Panel Knob Calibration Pixel-level brightness & chroma calibration Power Supply AC 100–240 V ~ 50/60 Hz Power Consumption ≈ 28 W Dimensions 482.6 × 302.2 × 50.1 mm Weight ≈ 3.8 kg Operating Temp. 0 °C – 50 °C Resolution Compatibility RGB 4:4:4 / YCbCr 4:4:4, 4:2:2 Latency ≤ 20 lines (in bypass mode) Cascading Support up to 4 devices through USB or Ethernet Working Modes Explained Video Controller Mode (Default): Performs full processing and control tasks, outputting content to LED displays while maintaining synchronization. Fiber Converter Mode: Focuses on long-distance signal transmission with optical fiber ports as primary input. Bypass Mode: Operates as a sending card, significantly reducing latency for pixel-level response (ideal for gaming and stage triggers). Professional Applications Live Events & Concerts: Seamlessly handle dynamic scene transitions and multi-source video content. Broadcast Studios: Perfect for real-time switching and low-latency processing. Trade Shows & Conferences: Manage large, high-resolution displays with precise color and layer control. Commercial Installations: Ideal for fine-pitch screens, control rooms, and architectural displays. Summary The Novastar VX400 Pro combines powerful video processing, flexible input/output options, and seamless control features into a single all-in-one controller. Whether you’re handling large-scale LED walls, high-precision fine-pitch displays, or live production stages, it delivers the versatility, reliability, and performance professionals demand. About Sales We ensure that every product undergoes a thorough inspection by our technicians before it is packaged and shipped, providing top quality and reliability. Additionally, we offer a satisfaction guarantee and a hassle-free return policy to give you complete peace of mind with your purchase. Don’t hesitate to contact us with any questions or concerns. Our dedicated support team is always ready to assist and provide the help you need, ensuring a smooth and satisfying experience every step of the way.