NovaStar MX40 Pro 4K LED Display Controller
Flagship COEX Series controller with Image Booster 2.0, 22bit+ grayscale, Dynamic Booster, 12G-SDI, 20 Gigabit outputs, and 9MP capacity for virtual production and LED cinema.
Retail first-order promo only. Dealer, custom-pricing, and terms accounts cannot combine this with special pricing.
The NovaStar MX40 Pro is the flagship 4K LED display controller and video processor of the premium COEX Series (Creativity, Openness, Extensibility, Infinite possibilities), representing the pinnacle of LED display control technology for the world's most demanding applications: virtual production stages, xR/VP environments, LED cinema screens, broadcast studios, major E-sports tournaments, and mission-critical large-scale installations. This powerhouse controller introduces revolutionary Image Booster 2.0 technology, delivering unprecedented 22bit+ grayscale precision with 64-fold magnification and 0.002 nits minimum brightness control—enabling cinematic-quality blacks and shadow detail previously impossible in LED. Coupled with Dynamic Booster's intelligent frame-by-frame brightness optimization, the MX40 Pro achieves △E<2 color accuracy while reducing power consumption by 20-40%, and includes advanced SDR-to-HDR emulation for enhanced contrast without overexposure. Input versatility is unmatched: 3x HDMI 2.0 (up to 8192×1080@60Hz, 12-bit color), 1x DisplayPort 1.2 (4K@75Hz), and 1x 12G-SDI (4K@60Hz, 10-bit 4:2:2)—all with loop-through capability and full HDCP 2.2 compliance—making it the perfect hub for high-end production workflows. With a massive 20x Gigabit Ethernet outputs plus 4x 10G SFP+ fiber ports (switchable 20-port or 40-port optical mode), the MX40 Pro commands up to 9 million pixels (max 8192×8192) across 4 independent 4K layers with Z-order priority control. The processor supports adaptive frame rates from 23.98-480 Hz (including decimal rates) with frame multiplication, ensuring perfect synchronization for camera systems via Genlock with loop-through. Sub-1ms latency at the sending card maintains real-time responsiveness without sacrificing loading capacity. Advanced color science includes 3D LUT support (17³/33³/65³ for professional grading), Color Replacement, 14-channel Color Correction, Color Curves, and pixel-level brightness/color calibration. Native HDR10 (SMPTE ST 2084) and HLG (BT.2100) support delivers true high dynamic range, while 3D display capability (with specialized cards) opens new creative possibilities. The MX40 Pro's "no rectangle restriction" calculates capacity based on actual physical pixels—not wasteful rectangular bounds—and supports irregular screen shapes for creative installations. With 128 customizable presets for instant scene switching, SPDIF digital audio output, built-in cascading control, and a 3.5-inch TFT touchscreen, operation is both powerful and intuitive. Fully integrated with NovaStar's VMP (Vision Management Platform) software and featuring xR virtual shooting with shutter fit technology, the MX40 Pro delivers a complete ecosystem for professionals who demand absolute excellence, precision, and reliability in high-profile LED display applications where failure is not an option.
Ideal Applications
Perfect for a wide range of professional LED display scenarios
Key Highlights
Key Features
Technical Specifications
Video Processing
| Layers | 4 layers |
| Maximum Pixels | 9 million pixels |
| Maximum Width | 8192 pixels |
| Maximum Height | 8192 pixels |
Input Connectors
| HDMI | 3x HDMI 2.0 (with loop through, supports HDR10 and HLG, HDCP 2.2, max 8192×1080@60Hz, 12-bit) |
| DISPLAYPORT | 1x DP 1.2 (max 4096×2160@60Hz, 12-bit) |
| SDI | 1x 12G-SDI (with loop through, max 4096×2160@60Hz, 12-bit) |
| GENLOCK | 1x Genlock (with loop through) |
| AUDIO | 1x SPDIF (digital audio output) |
Input Resolution Capabilities
| Input Resolutions | HDMI 2.0: up to 8192×1080@60Hz; DP 1.2: up to 4096×2160@60Hz; 12G-SDI: up to 4096×2160@60Hz; Frame rates: 23.98-480 Hz; Supports 8-bit, 10-bit, and 12-bit color depth |
📊 HDMI 2.0 Resolution & Format Capabilities — 4096×2160 (Forced), 3840×2160, 2560×1440, 1920×1080
| Resolution | Color Space | Sampling | Bit Depth | Supported Frame Rates (Hz) |
|---|---|---|---|---|
| 4K — 4096×2160 (Forced) | ||||
| RGB / YCbCr | 4:4:4 | 12bit | 24/25/30 | |
| RGB / YCbCr | 4:4:4 | 10bit | 24/25/30/48/50 | |
| RGB / YCbCr | 4:4:4 | 8bit | 24/25/30/48/50/60 | |
| YCbCr | 4:2:2 | 8/10/12bit | 24/25/30/48/50/60 | |
| YCbCr | 4:2:0 | 8/10/12bit | 30/48/50/60 | |
| 4K — 3840×2160 | ||||
| RGB / YCbCr | 4:4:4 | 12bit | 24/25/30 | |
| RGB / YCbCr | 4:4:4 | 10bit | 24/25/30/48/50 | |
| RGB / YCbCr | 4:4:4 | 8bit | 24/25/30/48/50/60 | |
| YCbCr | 4:2:2 | 8/10/12bit | 24/25/30/48/50/60 | |
| YCbCr | 4:2:0 | 8/10/12bit | 48/50/60 | |
| 2K1K — 2560×1440 | ||||
| RGB / YCbCr | 4:4:4 | 12bit | 24/25/30/48/50/60/75 | |
| RGB / YCbCr | 4:4:4 | 10bit | 24/25/30/48/50/60/75/100 | |
| RGB / YCbCr | 4:4:4 | 8bit | 24/25/30/48/50/60/75/100/120 | |
| YCbCr | 4:2:2 | 8/10/12bit | 24/25/30/48/50/60/75/100/120 | |
| YCbCr | 4:2:0 | 8/10/12bit | 75/100/120 | |
| 1K — 1920×1080 | ||||
| RGB / YCbCr | 4:4:4 | 12bit | 24/25/30/48/50/60/72/75/100/120/144 | |
| RGB / YCbCr | 4:4:4 | 10bit | 24/25/30/48/50/60/72/75/100/120/144/240 | |
| RGB / YCbCr | 4:4:4 | 8bit | 24/25/30/48/50/60/72/75/100/120/144/240 | |
| YCbCr | 4:2:2 | 8/10/12bit | 24/25/30/48/50/60/72/75/100/120/144/240 | |
| YCbCr | 4:2:0 | 8/10/12bit | 120/144/240 | |
📊 DP 1.2 Resolution & Format Capabilities — 4096×2160 (Forced), 3840×2160, 2560×1440, 1920×1080
| Resolution | Color Space | Sampling | Bit Depth | Supported Frame Rates (Hz) |
|---|---|---|---|---|
| 4K — 4096×2160 (Forced) | ||||
| RGB / YCbCr | 4:4:4 | 12bit | 24/25/30/48/50 | |
| RGB / YCbCr | 4:4:4 | 10bit | 24/25/30/48/50/60 | |
| RGB / YCbCr | 4:4:4 | 8bit | 24/25/30/48/50/60/75 | |
| YCbCr | 4:2:2 | 8/10/12bit | 24/25/30/48/50/60/75 | |
| 4K — 3840×2160 | ||||
| RGB / YCbCr | 4:4:4 | 12bit | 24/25/30/48/50 | |
| RGB / YCbCr | 4:4:4 | 10bit | 24/25/30/48/50/60 | |
| RGB / YCbCr | 4:4:4 | 8bit | 24/25/30/48/50/60/75 (75 Hz needs to be forced) | |
| YCbCr | 4:2:2 | 8/10/12bit | 24/25/30/48/50/60/75 | |
| 2K1K — 2560×1440 | ||||
| RGB / YCbCr | 4:4:4 | 12bit | 24/25/30/48/50/60/75/100 | |
| RGB / YCbCr | 4:4:4 | 10bit | 24/25/30/48/50/60/75/100/120 | |
| RGB / YCbCr | 4:4:4 | 8bit | 24/25/30/48/50/60/75/100/120/144 (144 Hz needs to be forced) | |
| YCbCr | 4:2:2 | 8/10/12bit | 24/25/30/48/50/60/75/100/120/144 | |
| 1K — 1920×1080 | ||||
| RGB / YCbCr | 4:4:4 | 12bit | 24/25/30/48/50/60/75/100/120/144 (144 Hz needs to be forced) | |
| RGB / YCbCr | 4:4:4 | 10bit | 24/25/30/48/50/60/75/100/120/144/240 (240 Hz needs to be forced) | |
| RGB / YCbCr | 4:4:4 | 8bit | 24/25/30/48/50/60/75/100/120/144/240 (240 Hz needs to be forced) | |
| YCbCr | 4:2:2 | 8/10/12bit | 24/25/30/48/50/60/75/100/120/144/240 | |
📊 12G-SDI Resolution & Format Capabilities — 4096×2160, 3840×2160, 2048×1080, 1920×1080
| Resolution | Color Space | Sampling | Bit Depth | Supported Frame Rates (Hz) |
|---|---|---|---|---|
| 4K — 4096×2160 | ||||
| YCbCr | 4:2:2 | 10bit | 24/25/30/48/50/60 | |
| 4K — 3840×2160 | ||||
| YCbCr | 4:2:2 | 10bit | 24/25/30/48/50/60 | |
| 2K1K — 2048×1080 | ||||
| YCbCr | 4:2:2 | 10bit | 24/25/30/48/50/60 | |
| 1K — 1920×1080 | ||||
| YCbCr | 4:2:2 | 10bit | 24/25/30/48/50/60 | |
- Supports HDR10 and complies with SMPTE ST 2084 and SMPTE ST 2086 standards
- Supports HLG (Hybrid Log-Gamma)
- HDCP 2.2 compliant for HDMI inputs
- 12-bit, 10-bit, and 8-bit color depth support
- Frame rate adaptive 23.98-480 Hz with decimal frame rate support
- 3x HDMI 2.0 inputs with loop through
- 1x DP 1.2 input supporting up to 4K@75Hz
- 1x 12G-SDI input with loop through (YCbCr 4:2:2 10-bit)
- Genlock signal input with loop through for reliable synchronization
Custom Resolution Calculator
Enter any resolution to calculate the maximum achievable frame rate for each input type. Bandwidth limits from NovaStar DCS (Device Configuration Schema).
Output & Connectivity
| Ethernet Output | 20x Gigabit Ethernet |
| Fiber Output | 4x 10G Fiber |
Physical Specifications
| Power Input | 100-240V~, 50/60Hz, Max 95W |
| Dimensions | 482.6 mm × 94.2 mm × 467.0 mm (19.0" × 3.7" × 18.4") |
| Net weight | 7.5 kg (16.5 lbs) |
| IP Rating | IP20 |
| Packing box | 595.0 mm × 575.0 mm × 215.0 mm (23.4" × 22.6" × 8.5") |
Working Modes
| • All-In-One Controller |
| • Send-Only Controller |
Software
| Firmware V1.5.1 | |
| COEX VMP 1.5.1 | |
| Compatible Software | VMP |
Frequently Asked Questions
Can the MX40 Pro be controlled by a third-party control system (Crestron, Q-SYS, custom TCP)?
Yes. The MX40 Pro supports NovaStar's Central Control Protocol for third-party integration over the network, alongside SNMP and Art-Net. The official Central Control Protocol Instructions PDF is linked in the Documents section on this page, and our US-based team can answer integration questions before you buy.
Does the MX40 Pro have an HTTP API or SDK?
Programmatic control is provided through NovaStar's published Central Control Protocol (download above) plus SNMP for monitoring. If your project needs deeper automation, call 321-747-3220 — we supply the latest protocol documentation with the controller and confirm firmware compatibility.
Does the MX40 Pro work with NovaLCT?
No — the MX40 Pro is a COEX Series device configured with VMP (Vision Management Platform), not NovaLCT. Screen configuration, Image Booster 2.0, calibration, and firmware updates are all handled in VMP.
How big an LED wall can the MX40 Pro drive?
Up to 9 million pixels — a full 4096×2160 4K wall with headroom — over 20 Gigabit Ethernet outputs, with 4× 10G SFP+ fiber ports switchable to a 20- or 40-port optical mode. There's no rectangle restriction: capacity is calculated from actual physical pixels, so irregular and creative shapes use the full budget.
What receiving cards does the MX40 Pro use?
It pairs with NovaStar's current receiving cards — most commonly the A10s Pro for full COEX feature support (Image Booster 2.0, full-grayscale calibration, high bit depth). We stock the A10s Pro and A8s Pro alongside the controller.
Is the MX40 Pro good for xR and virtual production?
It's NovaStar's flagship for exactly that: Genlock input with loop-through, frame-rate adaptive 23.98–480 Hz including decimal rates, frame multiplication, shutter-fit technology for camera sync, and 12G-SDI input make it the standard COEX choice for xR stages, film LED volumes, and broadcast.
What is the MX40 Pro price in the USA?
The current US price and live stock are shown at the top of this page — sold by Olympian LED, an authorized NovaStar distributor, with free shipping from our Florida warehouse and dealer/volume pricing available on request.
Can the MX40 Pro be monitored remotely or through the cloud?
SNMP support enables integration with standard network-monitoring systems. For VNNOX cloud options on current firmware, contact our team and we'll confirm what your setup supports before you order.
What size LED wall can the MX40 Pro drive?
The MX40 Pro can drive 9 million pixels with 20 Ethernet outputs, suitable for medium to large-scale LED displays.
Is the MX40 Pro suitable for rental applications?
Absolutely. The MX40 Pro is designed for professional rental, staging, and touring applications where reliability is critical.
What software controls the MX40 Pro?
The MX40 Pro is configured and controlled with VMP, a free download from Olympian LED.
What warranty is included?
All NovaStar products include a full 3-year manufacturer warranty when purchased from authorized distributors like Olympian LED.
Do you offer volume pricing?
Yes! As the largest NovaStar distributor in the USA, we offer special pricing for bulk orders and repeat customers. Contact our sales team for a custom quote.
Do you have this in stock?
We maintain over $2 million in inventory at our Titusville, Florida warehouse. Most orders ship same-day. Contact us to confirm current availability.
Can I get NET 30 payment terms?
NET 30 terms are available for qualified businesses and established customers. Please contact our sales team to discuss payment options.
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Ready to Get Started?
For pricing, availability, or technical questions about the MX40 Pro, contact Olympian LED today.
