Some USB Devices / Touch Displays do Not Work on N2600 USB
Escalation Article
Written by Richard Gregory
Updated at September 16th, 2026
Table of Contents
Brand:
- AMX
Affected Products:
- All N2600 Series Units
Summary:
The N2600 supports 1 hub / layer over the USB 2.0. Products like Touch Displays that internally utilize more than 1 hub and will not pass through the N2600 USB 2.0.
Troubleshooting:
At this time the N2600 Series units cannot support the use of USB hardware with multiple layers / hubs exceeding 1.
If the procedure above did not resolve your issue, please contact HARMAN Support for next steps.