Shure Incorporated
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EQ Application Suggested Settings
Treble boost for improved speech intelligibility
Add a high shelf filter to boost frequencies greater than 1
kHz by 3-6 dB
HVAC noise reduction Add a low cut filter to attenuate frequencies below 200 Hz
Reduce flutter echoes and sibilance
Identify the specific frequency range that "excites" the room:
Set a narrow Q value
Increase the gain to between +10 and +15 dB, and
then experiment with frequencies between 1 kHz and
6 kHz to pinpoint the range of flutter echoes or sibi
lance
Reduce the gain at the identified frequency (start be
tween -3 and -6 dB) to minimize the unwanted room
sound
Reduce hollow, resonant room sound
Identify the specific frequency range that "excites" the room:
Set a narrow Q value
Increase the gain to between +10 and +15 dB, and
then experiment with frequencies between 300 Hz
and 900 Hz to pinpoint the resonant frequency
Reduce the gain at the identified frequency (start be
tween -3 and -6 dB) to minimize the unwanted room
sound
EQ Contour
Use the EQ contour to quickly apply a high-pass filter at 150 Hz to the microphone's signal.
Select EQ contour to turn it on or off.
Encryption
Audio is encrypted with the Advanced Encryption Standard (AES-256), as specified by the US Government National Institute of
Standards and Technology (NIST) publication FIPS-197. Shure devices that support encryption require a passphrase to make
a connection. Encryption is not supported with third-party devices.
In Designer, you can only enable encryption for all devices in a room in live mode: [Your room] > Settings > Audio
encryption.
To activate encryption in the web application:
Go to Settings > Audio encryption > Enable encryption.
Enter a passphrase. All devices must use the same passphrase to establish an encrypted connection.
Important: For encryption to work:
All Shure devices on your network must use encryption.
Disable AES67 in Dante Controller. AES67 and AES-256 cannot be used at the same time.
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