BRAX nOX4 DSP Bedienungsanleitung Seite 27

Updating the DSP operating software
The NOX4 DSP offers the option of installing the DSP operating software either via the USB-Port or via the MicroSD card
reader. These files have always "af1" and "af2" file extensions, the number denoting the memory space. After launching
the DSP PC-Tool application it checks automatically if the DSP operating software is up-to-date. In case of an out-of-date
operating software the DSP PC-Tool offers an automatic update, which can be started directly. If you are not updating the
DSP operating software, these version of the DSP PC-Tool can not be used.
We recommend to use always the latest software revision of the DSP PC-Tool application. These can be downloaded at
www.audiotec-fischer.com or www.helixhifi.com (US).
Note: After updating the DSP operating software all configurations will be deleted and the factory settings will be
restored. We recommend cutting the volume before updating so that no acoustic signals are audible until the DSP
settings have been updated again. Not doing so may damage the loudspeaker/s.
Updating the NOX4 DSP operating software:
1. Please check if you are already using the lastest version of the DSP PC-Tool software. The software can be down-
loaded at our homepage in the „PC-Tool" section. The revision number in the file name shows the software version.
2. Afterwards launch the DSP PC-Tool and press the „Connect"-Button. If the DSP needs an operating software update,
the DSP PC-Tool will prompt you to update it. When you press the „OK"-Button the DSP operating software will be
automatically updated to the latest version. If you don't like to update your DSP press the „Abort"-Button. If you abort
the update these DSP PC-Tool version will not work with the installed DSP operating software.
3. After the update process the DSP operating software is up-to-date. Please note that all configurations and adjustments
made before are deleted and the factory settings are restored.
4. At last the DSP PC-Tool software can be launched again. Now all configurations can be done with the new DSP ope-
rating software and the new DSP PC-Tool
All manuals and user guides at all-guides.com
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