9-million-pixel loading
The controller supports a 9-million-pixel device load and canvas dimensions up to 16384 pixels.

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A 9-million-pixel COEX controller with six 5G Ethernet outputs and a 40G optical link.
Confirm the 9-million-pixel load, 4K source mix, three-layer requirement, 5G or optical output path and listed power consumption.
Large 4K LED canvases and COEX 5G workflowsLearn more in our Shipping Policy →
Get support with product selection, compatibility, configuration, installation and after-sales service.
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COEX 5G
CX40 Pro combines video processing and LED control for canvases up to 9 million pixels, with HDMI 2.0, DP 1.2 and 12G-SDI inputs.
Capabilities
Three independent 4K layers, six 5GBASE-T outputs and one 40G optical link support high-resolution COEX system design in a single chassis.
The controller supports a 9-million-pixel device load and canvas dimensions up to 16384 pixels.
HDMI 2.0, DP 1.2 and 12G-SDI inputs cover common high-bandwidth sources.
Six 5G Ethernet outputs and one 40G optical output provide two LED-delivery paths.
Arrange three independent 4K layers with Z-order control and use 128 presets to store and recall layouts.
System workflow
Connect HDMI, DP or SDI sources, build up to three 4K layers, then map the canvas across 5G Ethernet or the 40G optical link.
Select the input and loop-through path required by the source system.
Use VMP and the controller’s Ethernet, Genlock and AUX interfaces for setup and system control.
Map six 5G outputs or the 40G optical link within the 9-million-pixel capacity.

Find your fit
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Model selection
Choose a model to update the comparison.
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| Pixel capacity | 9000000 pixels (Maximum device load capacity) |
| Input connectors | 2× HDMI 2.0 inputs with loop-through, 1× DP 1.2 input and 2× 12G-SDI inputs with loop-through. |
| Output connectors | 6× 5GBASE-T Ethernet outputs, 1× 40G QSFP+ optical output and 1× SPDIF digital audio output; HDMI and SDI loop-throughs are also provided. |
| Layers | 3 independent 4K layers with Z-order priority adjustment. |
| Dimensions | 482.6 × 94.4 × 472.0 mm |
| Power consumption | 105 W (Manufacturer lists power consumption without rated/typical/maximum qualification) |
| Specifications | |
| Product use | 4K LED display controller integrating video processing and LED control; intended for high-resolution LED display systems. |
| Compatibility | Works with NovaStar VMP; full-grayscale calibration uses CC3 with CC60 or C3200 cameras. |
| Input voltage | 100–240 V AC, 50/60 Hz V |
| Dimensions | 482.6 × 94.4 × 472.0 mm |
| Weight | 8.1 kg |
| Operating temperature | −20°C to +45°C |
| Installation | 2U-class rack controller; the specification documents a 482.6 mm chassis width and horizontal operating orientation. |
| Package contents | 1 power cord, 1 Ethernet cable, 1 HDMI cable, 1 DP cable and 1 Certificate of Approval. |
| Certifications | CE, RoHS, FCC, IC, CCC, CB and UL; regional applicability must be confirmed before sale. |
| Pixel capacity | 9000000 pixels (Maximum device load capacity) |
| Max canvas width | 16384 pixels |
| Max canvas height | 16384 pixels |
| Input connectors | 2× HDMI 2.0 inputs with loop-through, 1× DP 1.2 input and 2× 12G-SDI inputs with loop-through. |
| Output connectors | 6× 5GBASE-T Ethernet outputs, 1× 40G QSFP+ optical output and 1× SPDIF digital audio output; HDMI and SDI loop-throughs are also provided. |
| Ethernet outputs | 6 ports |
| Optical outputs | 1 ports |
| Layers | 3 independent 4K layers with Z-order priority adjustment. |
| Presets | 128 |
| Working modes | All-In-One Controller and Send-Only Controller modes. |
| Control interfaces | 2× Gigabit Ethernet control ports, Genlock input/loop and 1× AUX RS232 connector; supports TCP/IP, SNMP, Art-Net and central control protocols. |
| Power consumption | 105 W (Manufacturer lists power consumption without rated/typical/maximum qualification) |
Questions fréquentes
CX40 Pro supports a maximum device load of 9,000,000 pixels. The documented maximum canvas width and height are each 16,384 pixels, so the final mapping must stay within both the total pixel load and the dimension limits.
It provides two HDMI 2.0 inputs with loop-through, one DP 1.2 input, and two 12G-SDI inputs with loop-through.
The documented LED delivery paths are six 5GBASE-T Ethernet outputs and one 40G QSFP+ optical output. It also provides an SPDIF digital-audio output, while HDMI and SDI loop-throughs remain available for source routing.
CX40 Pro works with NovaStar VMP. The documented full-grayscale calibration workflow uses CC3 with CC60 or C3200 cameras.
Yes. It supports All-In-One Controller and Send-Only Controller modes. In the processing workflow it supports three independent 4K layers with Z-order priority adjustment and 128 presets.
Plan for a 2U-class horizontal rack installation, a 482.6 × 94.4 × 472.0 mm chassis, 100–240 V AC at 50/60 Hz, and the manufacturer-listed 105 W power consumption. The current product download is the English CX40 Pro Specifications, version 1.5.1.
Share the canvas resolution, source formats and COEX output topology for a configuration check.
Contact product support