Configurable Bluetooth Support; Audio Hi-Q On G.722 Calls; Wideband Audio Equalizer - Aastra 6730i Administrator's Manual

Configurable Bluetooth Support

Note:
Applicable to the 6739i IP Phone only.
Administrators now have the option of enabling or disabling Bluetooth functionality on the 6739i IP phone. By defining
the "audio bluetooth" parameter as "0" in the configuration files, Bluetooth functionality will be completely disabled and
all Bluetooth-related options in the 6739i's native User Interface (UI), along with the Bluetooth-related references in the
phone's Web UI, will be inaccessible.
Administrators can re-enable Bluetooth functionality by defining the "audio bluetooth" parameter as "1" in the configu-
ration files.
Note:
Bluetooth functionality is enabled by default.
Configuring Bluetooth Support Using the Configuration Files
Use the following parameters to configure Bluetooth support using the configuration files.
Configuration Files
For specific parameters you can set in the configuration files, see Appendix A, the section,

Audio Hi-Q on G.722 Calls

The Aastra IP phones support the Hi-Q (high quality) audio technology which delivers enhanced performance and voice
clarity for Aastra's 6700i series of SIP phones. Incorporating wideband audio technology, Aastra Hi-Q significantly
improves the audio quality of calls. This technology provides a more lifelike conversation when the G.722 wideband
Codec is used. The phones with 8 and 11-line LCD screens display a large icon when Hi-Q is being used on the call. On 3-
line LCD screens, the text of "Hi-Q" displays on the same line as the call timer.

Wideband Audio Equalizer

Note:
Applicable to the 6739i IP Phone only.
Different wideband audio equalizer settings are available for the speakerphone and handset audio paths on the 6739i
model IP phones. In addition to the default setting, three additional equalizer settings for both audio paths are available to
choose from.
Users can select and save their preferred setting for each individual audio path by using the IP phone's UI. Administrators
have the additional option of configuring the equalizer settings by defining the "handset rx wb equ filter" and "speaker
rx wb equ filter" parameters in the configuration files.
Note:
Only the default equalizer settings (i.e. Setting1) for each audio path on the IP phones meet TIA-920 and Aastra Hi-Q™
standards.
41-001343-02 REV05 – 07.2014
Operational Features
"Bluetooth Support Settings" on page A-57.
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