Pink Noise on Crown Amplifier Output When Using FIR Filters

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Question: Answer:

Question:

If Windows Region settings use a comma as a Decimal Symbol then speaker tunings which use FIR filters will result in loud pink noise on outputs of Crown CDi DriveCore, DCi and DSi2 amplifiers. This affects Windows running with Region settings for most of continental Europe that use a comma as decimal separator.
This has been confirmed on all versions of HiQnet Audio Architect up to the current V2.55.3. This issue will be addressed in future releases.

Answer:

Close Audio Architect
Open Windows Control Panel and double-click: Region
In the Formats tab, click: Additional settings…
Enter a period in the field: Decimal symbol
Launch Audio Architect and send parameters to amplifier