Iwatsu ICON Series IX-5910 Owner's Manual page 192

Speaker Boost
To toggle the speakerphone between full and half-duplex:
Lift the receiver.
Press [SPKR Boost].
Or
Press FEATURE and dial
Press FEATURE and dial
In the half-duplex mode the SPKR Boost key will flash red. No LED in full-
duplex mode.
Speech Dialing
The Speech Dialing feature enables the user to voice dial from their personal
or company contacts by accessing the Iwatsu Enterprise TOL Automatic
Speech Recognition (ASR) software. To voice dial using the Speech Dialing
feature simply press the Speech key and say the name of the party that is
stored in your contact list. This feature can also be enabled for prime line
access when used with an ICON Series IX-5930/5910/5810 telephone
enabled with a Bluetooth headset.
Note: If you are not prompted to say a name when you press the Speech key,
your system is not configured for this feature. Consult your system
administrator before programming this key.
Make a Speech Call
Press the Speech key.
After the prompt, say the name of a contact that is stored in the Iwatsu
Enterprise TOL mailbox directory.
When prompted, confirm the contact name and the contact is called.
Make a Speech Call Using a Bluetooth Headset
Press the Bluetooth Headset Off-hook key.
After the prompt, say the name of a contact that is stored in the Iwatsu
Enterprise TOL mailbox directory.
When prompted, confirm the contact name and the contact is called.
Transfer a Call Using the Speech Dialing Key
While on a call, press the Conference key and then press the Speech
key.
Say the name of the party where you want to transfer the call.
When prompted, confirm the contact name and the contact is called.
When the party answers, announce the call and press the Conference
key again.
Disconnect.
DIGITAL TELEPHONE USER GUIDE - 172
+ (full-duplex).
+ + (half-duplex).