Turn on the speakerphone

Some TAPI phone devices have speakerphone capabilities. The etPhone.Speakerphone.Available property indicates if the currently selected device has this feature. Set the etPhone.Speakerphone.MicrophoneAndSpeaker property to True to active the speakerphone. Set the etPhone.Speakerphone.OnHook to True to deactivate the speakerphone.

Using TeleScope

1.    Activate the phone device.

2.    Click the Speakerphone tab.

3.    Click the etPhone.Speakerphone.MicrophoneAndSpeaker radio button.

Using TeleTools

1.    Activate the phone device

2.    Set the etPhone.Speakerphone.MicrophoneAndSpeaker property to True.
     Example:

     etPhone1.Speakerphone.MicrophoneAndSpeaker := True;