Release 1.6 - October 2025
  • 10 Oct 2025
  • 2 Minutes to read
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Release 1.6 - October 2025

  • PDF

Article summary

Overview of features deriving from the firmware upgrade from version 1.5 to version 1.6

Features:

  1. Support for micnode mini6 microphone station

  2. Support for +24V DC phantom power for ionode

  3. Scripting for micnode2h, micnode2g, ionode, ampnode

  4. New DSP Designer components in design editor for micnode2h, micnode2g, ionode, ampnode

    1. Router components and renamings

    2. Tone detector component

    3. Sound masking component

    4. Advanced equilizer component

    5. dBFS in Router and Mixer components

  5. nnounce discovery tool

  6. Simpleway CX - reverse tunel for all devices

    Release notes 1.6


Main features:

  1. Support for micnode mini6 microphone station

    Support has been added for the 6-button micnode mini6 paging station, which is now available to order.

  2. Support for +24V DC phantom power for ionode
    We have introduced version 2 of the ionode integration device. All 4 balanced inputs can now provide +24V DC phantom power. Now available for order.

  3. Scripting for micnode2h, micnode2g, ionode, ampnode
    nnounce scripting support (using TypeScript in the Deno runtime) has been implemented to give users greater control and automation capabilities.


    Scripting tutorials

    nnounce Scripting Tutorials have been published on GitHub to provide comprehensive guidance on how to use scripting capabilities of the nnounce devices.

    The nnounce SDK is now available on GitHub and JSR. For optimal compatibility, use ECMAScript Target es2020.


    Scripting files

    Files needed for scripts can be easily stored, including resources management. For more details, see the updated tutorial.

  4. New DSP Designer components in design editor for micnode2h, micnode2g, ionode, ampnode

    1. Router components and renamings

      1. We have finetuned Analog I/O components.

      2. Router component can now also be used in a matrix view.

    2. Tone detector component - a new tone detector component monitoring audio signal was added to the DSP Designer.

    3. Sound masking component - better background sound regulation with pink and white noise type and mute unmute option.

    4. Advanced equalizer component - the added Advanced Equalizer component is a versatile DSP tool featuring high/low-pass filters, parametric EQ, shelf controls and a Notch IIR filter.

    5. dBFS in Paging Router and Mixer components - dBFS level indicators were added to the Paging Router and Mixer components for more precise audio level monitoring.

  5. nnounce discovery tool

    nnounce discovery tool has been released to Download center. This app, available for Windows and Mac, finds all nnounce devices in the same subnet/IP range, significantly simplifying the administration.

  6. Simpleway CX reverse tunel for all nnounce devices

    With a simple click through from our Simpleway CX platform it is now possible to access the connected nnounce device for easier and straightforward configuration from the cloud.

Release notes 1.6:

Issue Type

Issue Key

Summary

New Feature

HW-637

Advanced equalizer

New Feature

HW-838

Tone detector component

New Feature

HW-859

Use only IANA timezones for selection

New Feature

HW-1206

Sound masking

New Feature

HW-1214

New DSP component: Router

New Feature

HW-1364

micnode mini6 support

New Feature

HW-1422

Deno upgrade to 2.4.4

New Feature

HW-1431

Scripting - offline dependency management

New Feature

HW-1433

Scripting - access to storage files

New Feature

HW-1447

Detect PTP grandmaster change when offset > 3ms

Feature Improvement

HW-913

Show info about unavailable NTP server (show sync failed / sync status?)

Feature Improvement

HW-1028

Session id generation for SAP SDP can produce duplicate ids

Feature Improvement

HW-1223

Audio streams - activated when created

Feature Improvement

HW-1300

Add dBFS to router and mixer

DEV BUG

HW-647

Nnounce designer - blurred text

DEV BUG

HW-1148

nnounce - streams (SAP) - stream label conflict

DEV BUG

HW-1348

nnounce ecosystem - shows connecting after update FW

DEV BUG

HW-1412

Update firmware does not work, when using tunnel.


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