NPX Firmware Release Notes
Firmware can be downloaded on biamp.com here. Filter by Cambridge products, and Software/Firmware resource type.
2.0.0
Released June 4, 2025
New Features:
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Biamp Workplace is enabled
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AVB propagation delay
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Time is now sync’d via NTP on configured systems. This means NTP is automatically set up during an upgrade to the latest release. Pre-2.0 NPX Firmware won’t run with updated QtX devices.
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Default NTP time server changed to time.Biamp.com
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Firmware Upgrade uses an improved .NFA file type. It is recommended that Users upgrade from latest release NPX V1.4.1 to V2.0.0. It should also be noted that downgrading from NPX 2.0.0 is limited to V1.4.1
Resolved Issues:
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Improved Schedule Page start time accuracy (removed 30 seconds of jitter)
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Dante migrated to 4.2.7.4 from 4.2.0.9
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Improved Dante packet routing in air gapped networks
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Dante MAC addresses are now removed in AVB mode (network traffic removed).
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Improved Booting robustness
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UI improvements
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Updated fault list
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The Configuration report now shows the correct DNS fields
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1.4.1
Released June 4, 2025
Updates:
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Add support for larger firmware updates. This version is needed to update to NPX 2.0 or newer from Tesira Software.
1.4.0
Released July 2024
New Features:
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NPX Paging Stations now provide a Gain Reduction Meter for both Microphone and Playback compressors (Requires 4.10 Tesira Software/Firmware or 2.4.0 Qt X Software/Firmware)
1.3.0
Released February 2024
New Features:
- Added NPX Button Mode for G1100 and H1100 when used with Qt X (2.3.0). Allows each of the 10 NPX numbered buttons to be assigned a page code which can be selected with a single button push.
- NPX paging stations will now differentiate between “some destinations busy” and (all) “destinations busy” when zones are unavailable.
- NPX paging stations within Qt X (2.3.0) systems will allow page to proceed to available zones when in “some destinations busy” state.
1.2.0
Released August 2023
New Features
- Added direct support of NPX Paging Stations within Qt X Sound Masking systems for convenience paging.
- Qt X system must be running 2.2.0 firmware and Qt X software or newer.
Resolved NPX Firmware Issues
- Resolved issue that could cause repeated network disconnects.
- Resolved issue that could cause Dante flows to not connect automatically.
- Resolved issue that could cause the NPX display to become unresponsive.