Logitech Rally Bar Update Version CollabOS 2.1.0 (2.1.176)

CollabOS 2.1.0 (2.1.176) adds HDMI-IN audio support for Google Meet on Android and expands HDMI-IN support for Microsoft Teams Rooms and Zoom Rooms. It also introduces Logitech Spot support for Zoom Rooms and includes multiple stability and connectivity fixes.

• Fixed the CollabOS Connectivity Connection Test URL when the test fails.
• Fixed Sync portal reporting issues for disconnected Tap Cat5e Kit and Extend devices.
• Fixed external audio volume control with the Shure ANIUSB.
• Fixed unexpected BYOD power-saving behavior that could stop mic pods and mute control.
• Fixed wireless connectivity loss after upgrading from CollabOS 1.15 or lower.
• Fixed CA certificates being lost when updating from CollabOS 1.13 and lower to 2.0 or higher.
• Fixed NTP synchronization failures when the NTP server is unavailable during boot.
• Fixed Sync onboarding failures when room seat count exceeded 50.
• Fixed Rally Camera privacy-position behavior during meetings.
• Fixed LLDP negotiation failures on some older Cisco switch models.
• Fixed crackling audio on the first Google Meet after reboot.
• Fixed camera failures during long Google Meet on ChromeOS meetings.
• Fixed Microsoft Teams Rooms on Android dual-display mirroring and disconnected-display error behavior.
• Fixed Microsoft TAC power-saving settings misconfiguration when office hours times are changed individually.

• Introduced HDMI-IN audio support for Google Meet on Android (Beta).
• Introduced Logitech Spot support for Zoom Rooms, including occupancy detection, automatic meeting check-in, room release, and environmental sensor data.
• Reintroduced GoTo Resolve as a Remote UI access option.
• Rally Bar and Rally Bar Mini can now update the firmware of a connected Tap Cat5e Kit.
• External Audio is now generally available and no longer marked Beta.
• CollabOS API authorization tokens now last 15 minutes and reset when LNA is disabled or the device restarts.
• Room Insights API now includes environmental data when a Spot is paired.
• Added support for the Televic D-Cerno external USB audio DSP.
• Tap HDMI-IN support for Microsoft Teams and Zoom Rooms is now generally available.
• Content-sharing using HDMI-IN on Tap Cat5e Kit is now fully supported for Microsoft Teams Rooms on Android and Zoom Rooms Appliance.

• Updated Tap Cat5e Kit HDMI-IN firmware to 1.1.55.
• Included Teams Rooms version updated to 1449/1.0.96.2026100103 (May 2026).
• Included Zoom Rooms version updated to 7.0.5 and Zoom Rooms Controller to 7.0.6.
• Included Tencent Rooms version updated to 3.42.420.506 and Tencent Controller to 3.42.420.505.
• Service provider application versions are listed for Microsoft Teams Rooms on Android, Zoom Rooms, and Tencent Rooms.

Product Information

Vendor: Logitech

Product: Rally Bar

Product type: Other

Platform: Room Device

Version: CollabOS 2.1.0 (2.1.176)

Vendor information published: Jul 7, 2026

Original release notes: View on vendor site

Published on updatealert.io: Jul 8, 2026

Description: All-in-one video conferencing appliance for meeting rooms.