Novastar MX40 Pro

The Novastar MX40 Pro represents the pinnacle of the COEX series, engineered as an all-in-one 8K LED display controller for large-scale professional installations. With a massive loading capacity of up to 14 million pixels, it is designed to drive high-density pixel pitch screens with absolute precision. This flagship controller supports HDMI 2.1 inputs and features high-bandwidth 10G optical ports, ensuring seamless data transmission for the most demanding visual environments. For international projects requiring ultra-high definition and HDR support, the MX40 Pro offers a future-proof architecture that simplifies system design while maximizing visual impact.

Equipped with advanced multi-layer management, it can handle up to 7 independent layers and 10 windows, making it ideal for creating complex screen mosaics. Whether managing high-contrast SMD panels or the latest GOB technology screens, the MX40 Pro ensures uniform brightness and color accuracy across the entire canvas.

Next-Generation Processing with the COEX Engine

As technical experts at Pixelight, we recognize the Novastar MX40 Pro as a breakthrough in signal processing. The integration of the VMP (Vision Management Platform) software allows for granular control over the LED ecosystem. Unlike traditional controllers, the MX40 Pro utilizes the new COEX protocol, which significantly improves the grayscale performance and color reproduction of your LED modules. This is critical for maintaining a high contrast ratio in studio environments where lighting can wash out details.

High Refresh Rate and Low Latency

For broadcast and virtual production (xR), timing is everything. The MX40 Pro supports Genlock synchronization and features ultra-low latency, eliminating tearing and jitter. By optimizing the refresh rate and PWM (Pulse Width Modulation) settings, this controller ensures that your SMD or GOB LED walls remain flicker-free under professional camera lenses. Furthermore, its Full-Grayscale Calibration allows for a smooth dimming curve, maintaining vibrant colors even at lower brightness (nits) levels.

• 8K Resolution Support: Native HDMI 2.1 and DP 1.4 inputs for massive pixel canvases.
• HDR Excellence: Full support for HDR10 and HLG standards to enhance dynamic range.
• Redundancy: Professional-grade signal backup via 16 Ethernet ports and 4x 10G Optical outputs.

And the source, upstream?

The MX40 Pro's 9 million pixels expect a picture that has already been built. Kompass FX3 Pro builds it: Advanced edition for output management and timecode synchronisation, Professional if the scenography involves curved surfaces or multi-projector overlap.

Versatile Deployment Across All Scenarios

The Novastar MX40 Pro is a versatile powerhouse designed for both high-end rental and fixed installations:

• Broadcast & Film Studios: Perfect for virtual production (xR) thanks to its low-latency processing and high refresh rate compatibility, ensuring no scan lines appear on screen.
• Concert Tours & Large Events: Its 8K mosaic capabilities allow it to drive massive outdoor touring screens with millions of pixels, providing high brightness and impact for stadium audiences.
• Control Rooms & Command Centers: High reliability and redundant power/signal paths make it suitable for 24/7 mission-critical environments where data clarity is paramount.
• Premium Retail & Corporate Lobbies: Elevate brand image with ultra-fine pitch GOB displays, utilizing the MX40’s HDR support to showcase vibrant, high-contrast video content.

Technical Optimization for Your LED Workspace

To maximize the performance of your MX40 Pro, our technical team recommends the following best practices:

• Bandwidth Management: When planning your 8K signal chain, ensure you are using certified HDMI 2.1 cables. Even with 14 million pixels of capacity, signal integrity depends on high-quality cabling to avoid frame drops.
• Viewing Distance and Calibration: For fine-pitch indoor LEDs, use the MX40's per-pixel calibration tools to ensure chromatic uniformity. This is vital when the viewing angle is wide, as it prevents "seam" lines in the mosaic.
• Heat Management: Given the processing power of the MX40 Pro, ensure 1U of rack space above and below the unit for optimal airflow in permanent installations.
• Controller Settings: Use the VMP software to group cabinets into logical "Screen Groups" for easier management of multi-screen setups or complex creative layouts.