NovaStar MX20
Compact yet powerful COEX Series all-in-one controller integrating video processing and control. Perfect for studios, corporate events, and mid-scale installations.
Retail first-order promo only. Dealer, custom-pricing, and terms accounts cannot combine this with special pricing.
The MX20 is NovaStar's entry-level offering in the premium COEX Series (Creativity, Openness, Extensibility, Infinite possibilities), delivering professional-grade performance in a compact, cost-effective package. This all-in-one controller seamlessly integrates video processing and video control into a single unit, eliminating the need for separate devices. Equipped with 2x HDMI 1.3 and 1x 3G-SDI inputs, the MX20 accommodates diverse video sources while maintaining exceptional reliability. With 6x Gigabit Ethernet output ports and 2x 10G optical fiber ports, it handles displays up to 3.9 million pixels (max 3840×2560) across 3 independent processing layers. The MX20 excels in applications requiring precise synchronization through its Genlock support, delivering ultra-low latency (1 frame) and adaptive frame rates from 23.98-480 Hz. Its advanced image processing includes four intelligent scaling modes (custom, pixel-to-pixel, snap to canvas, fill screen), 14-channel color correction, and full-grayscale calibration for uniform brightness. Fully compatible with NovaStar's VMP (Vision Management Platform) software, the MX20 provides intuitive centralized control for studios, broadcasting facilities, corporate events, and professional installations where space efficiency and reliability are paramount.
Ideal Applications
Perfect for a wide range of professional LED display scenarios
Key Highlights
Key Features
Technical Specifications
Video Processing
| Layers | 3 layers |
| Maximum Pixels | 3.9 million pixels |
| Maximum Width | 4096 pixels |
| Maximum Height | 4096 pixels |
Input Connectors
| HDMI | 2x HDMI 1.3 (with loop through, HDCP 1.4, max 1920×1200@60Hz, 10-bit) |
| SDI | 1x 3G-SDI (with loop through, max 1920×1080@60Hz, 10-bit, supports deinterlacing) |
| GENLOCK | 1x Genlock (with loop through, Bi-Level, Tri-Level, Blackburst, 23.98-60 Hz) |
| AUDIO | 1x SPDIF (digital audio output) |
Input Resolution Capabilities
| HDMI 1.3 | |
| Standard | 2560×1440@60Hz |
| Max. width | 2560 |
| Max. height | 1440 |
| 3G-SDI | |
| Standard | 2048×1080@60Hz |
| Max. width | 2048 |
| Max. height | 1080 |
📊 HDMI 1.3 Resolution & Format Capabilities — 2560×1440, 1920×1080
| Resolution | Color Space | Sampling | Bit Depth | Supported Frame Rates (Hz) |
|---|---|---|---|---|
| 2K — 2560×1440 | ||||
| RGB / YCbCr | 4:4:4 | 10bit | 24/25/30 | |
| RGB / YCbCr | 4:4:4 | 8bit | 24/25/30 | |
| YCbCr | 4:2:2 | 8/10bit | 24/25/30 | |
| 1K — 1920×1080 | ||||
| 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 | 8/10bit | 24/25/30/48/50/60 | |
📊 3G-SDI Resolution & Format Capabilities — 2048×1080, 1920×1080
| Resolution | Color Space | Sampling | Bit Depth | Supported Frame Rates (Hz) |
|---|---|---|---|---|
| 2K — 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 | |
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 | 6x Gigabit Ethernet |
| Fiber Output | 2x 10G Fiber |
Physical Specifications
| Dimensions | 482.6 mm × 49.9 mm × 384.0 mm (19.0" × 2.0" × 15.1") |
| Net weight | 4.5 kg (9.9 lbs) |
| IP Rating | IP20 |
| Packing box | 590.0 mm × 520.0 mm × 180.0 mm (23.2" × 20.5" × 7.1") |
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
How big an LED wall can the MX20 drive?
Up to 3.9 million pixels (max 3840×2560) over 6 Gigabit Ethernet outputs, with 2× 10G optical fiber ports for long cable runs — comfortably a 2.5K-wide wall, or larger irregular layouts since capacity is based on actual pixels, not a bounding rectangle.
When should I choose the MX30 or MX40 Pro instead?
Step up to the MX30 for 10 Ethernet ports, 6.5M pixels, and HDR10/HLG with more inputs; step up to the MX40 Pro for the full flagship set — 20 ports, 9M pixels, 12G-SDI, and Image Booster 2.0. Use the in-depth comparison links on this page to see them side by side.
What software configures the MX20?
NovaStar VMP (Vision Management Platform) — not NovaLCT. VMP handles screen configuration, presets, calibration, and firmware updates for all COEX Series controllers.
Does the MX20 support Genlock and low latency?
Yes — Genlock synchronization, 1-frame latency, and adaptive frame rates from 23.98–480 Hz make it a genuine broadcast/studio controller despite being the entry point of the COEX line.
What is the MX20 price in the USA?
The live US price and stock are shown at the top of this page. Olympian LED is an authorized NovaStar distributor — free shipping from Florida, with dealer and volume pricing available.
What size LED wall can the MX20 drive?
The MX20 can drive 3.9 million pixels with 6 Ethernet outputs, suitable for medium to large-scale LED displays.
Is the MX20 suitable for rental applications?
Absolutely. The MX20 is designed for professional rental, staging, and touring applications where reliability is critical.
What software controls the MX20?
The MX20 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 MX20, contact Olympian LED today.
