Doorphone22If it is difficult to hear the visitor’s voice due to noise (Press-to-talk mode)You can speak with the visitor alternately by pressing {TALK} to switch between the talking mode and the receiving mode.(You can operate this feature in the same way by using either the main monitor station or the sub monitor station.)1 Press and hold {TALK} for about 2 seconds during a call until a beep sounds.L�“P” appears on the main monitor station, “ ” appears on the sub monitor station.2 To speak to the visitor:Speak while pressing and holding {TALK}.To hear the visitor:Release {TALK}.Note:L�Press-to-talk mode is canceled after the conversation ends.L�Press-to-talk mode is also available for a paging call or call from the optional camera.Speaking with the modified sound of your voice (Voice changer)This feature allows you to modify the sound of your voice as heard by the visitor. (You can operate this feature in the sameway by using either the main monitor station or the sub monitor station.)1 Press {VOICE CHANGER} while receiving a call or during a conversation ends.L�{VOICE CHANGER} lights up.(To cancel the voice changer mode, press {VOICE CHANGER} again. {VOICE CHANGER} light goes off.)Note:L�2 different voice changer types are available. You can select the desired type in the function settings (page 39).L�Voice changer is canceled after the conversation ends.L�Voice changer is also available for a call from the optional camera.Answering a call by voice sensor (Voice answer mode)This mode allows you to answer a call by voice without pressing {TALK}. (You can operate this feature in the same way byusing either the main monitor station or the sub monitor station.) Voice answer must be set “ON” beforehand (page 39).1 When a ringer tone is heard, answer with a clear voice such as “Yes?” or “Hello?”L�When a beep sounds, you can talk to the visitor.Note:L�Make sure you are within about 50 cm of the main monitor station or the sub monitor station.L�The visitor cannot hear your initial reply when you answer with voice.L�Your initial reply should be brief (less than 1 second), otherwise the voice answer mode will not start.L�If a visitor calls you, a loud, brief sound (such as a barking dog) may start the voice answer mode even though you have notreplied by voice.L�When you locate the sub monitor station near the main monitor station, the voice answer mode may be started by a ringertone.L�The voice answer mode is also available for paging calls.