Overview

JPEG2000 AV over IP supports up to 9×9 video wall configurations over 1G managed Ethernet using the AVO-IPJP2K family and the AVO-IPCTL-JP2K controller.

Supported Configurations

• Max size: 9×9 (81 displays)
• JPEG2000 only — H.265 and SDVoE do not support video wall mode
• Layouts: 2×2, 3×3, 4×4, custom grid, mixed
• Bezel compensation supported

Equipment Required

• One AVO-IPJP2K encoder per source; one decoder per display
• AVO-IPCTL-JP2K controller
• Managed 1G switch with IGMP snooping and MTU 9000

Step-by-Step Setup

1. Enable IGMP snooping, IGMP querier, and MTU 9000 on the switch.
2. Mount displays and connect each to a dedicated decoder via HDMI.
3. Connect all decoders, encoder, and controller to the switch.
4. In the controller web GUI, go to Video Wall, select grid layout (e.g., 3×3).
5. Assign decoders to grid positions matching physical display positions.
6. Enter bezel compensation (horizontal and vertical bezel width in mm).
7. Assign the encoder source and apply.

Best Practices

• Use identical display models for consistent brightness and bezel
• Label each decoder with its grid position (e.g., R1C1) during installation
• Use static IPs for all decoders
• Test with a full-grid test pattern before handoff

Related Articles

• Getting Started: What is AV over IP?
• Features & Configuration: Video Wall Setup
• Product Guide: JPEG2000
• Control & Automation: IP Controller Setup and REST API
• Troubleshooting: No Signal Between Encoder and Decoder