Teradek Prism Flex
firmware v2.16
Teradek · Released Apr 1, 2023 · First seen Jul 11, 2026
v2.16 is not the latest firmware for the Teradek Prism Flex: the current version is v2.25.20261021 (October 21, 2026). Go to v2.25.20261021
What's in this update
Teradek Prism Firmware Version 2.16
New Features
- Added Audio/Video failover pattern generator
- Added Sony C3P recording file sync support
- Added option to disable internal/external cell modems
Changes and
Improvements
- Improved file upload reliability on unreliable networks
- Added advanced MPEG-TS configuration to Prism and Prism Flex
- Added warning when changing settings that will disrupt an active stream
- Reduced modem connection times on startup and after configuration changes
- Added constant/variable bitrate toggle to encoder advanced settings
- Teradek Cloud stream settings are cleared when device is unlinked from Core account
Bug Fixes
- In progress file uploads were not always resumed when network connectivity changes
- 3rd party, Cube 7xx SRT streams could not be decoded
- Modems sometimes failed to connect after startup or configuration changes
- Codec sometimes needed to be restarted after disconnecting from Core
- Camera metadata was not captured on every startup with PsF or interlaced formats
- Sony Camera trigger mode did not work if no filename was detected
- Semicolon (;) and dollar sign ($) characters prevented recordings from saving
- Some recorded HEVC files started with 1 or 2 black frames
- Wowza Cloud link was reset after rebooting devices
- Fixed 5.1 audio output on Prism decoders
- Prism decoder frontpanel displayed 'Missing IP address' when configured properly
- Account integration IDs were not cleared properly when performing a factory reset
- Local stream did not work if percent (%) character was used in the password field
- Prism rackmount passwords could be reset after rebooting cards
- Speedtest fails sometimes
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