Teradek Serv 4K
firmware v2.18
Teradek · Released Nov 8, 2023 · First seen Jul 11, 2026
v2.18 is not the latest firmware for the Teradek Serv 4K: the current version is v2.25.20260526 (June 3, 2026). Go to v2.25.20260526
What's in this update
Teradek Serv 4k Firmware Version 2.18
New Features
- Added Teradek TV support - Teradek's new cloud review platform for live feeds and remote collaboration
- Added Core Comms - Talkback and collaboration between devices and apps
- Added Real-time upload support for Frame.io C2C
Changes and
Improvements
- Many system/stream stability
improvements
- Added per-interface streaming bitrate status
- Added additional hardware revision support
Bug Fixes
- Adding/removing audio tracks didn't take effect until other settings are changed
- Remove Entropy Mode & Audio Codec Setting from WebUI
- Some system utilities would restart unnecessarily
- Booting encoder while connected to an actively-recording camera prevented files from being generated
- ALEXA 35 clip name was not detected for recordings
- Frame rate calculation for 23.976fps was incorrect for recorded files
- External media capacity status did not update dynamically
- Core and other cloud platform authorization could be lost without user deleting it
- Factory Reset did not reset WebUI Password
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