20
Using the DVC-1000 (continued)
Using an External Microphone for Speakerphone Calls
To. improve. the. audio. in. a. group. videoconference,. an. external. microphone.
can.be.plugged.into.the.external.microphone.connector.on.the.back.of.the.
DVC-1000
..When.an.external.microphone.is.used,.the.built-in.microphone.on.
the.front.of.the.DVC-1000.is.disabled..
External Microphone
Connector
Switching from a Private Call to a Speakerphone Call
Press. the.
Speakerphone
. button. on. the. DVC-1000. remote.
control.
When.the.dialog.appears.on.the.video.display.telling.you.to.hang.
up.the.phone,.go.ahead.and.hang.up.the.phone.
Speakerphone Mode is now active.
If.a.VideoPhone.call.is.in.progress.using.a.telephone.handset,.Speakerphone.
Mode can be enabled:
When in Speakerphone Mode with the built-in microphone, you should face
the.DVC-1000.VideoPhone.unit.when.you.speak.so.the.microphone.will.pick.
up.all.your.words..Speak.louder.as.you.move.further.from.the.microphone..
The recommended distance from the microphone in Speakerphone Mode is
.to.8.feet..The.sensitivity.of.the.built-in.microphone.can.be.adjusted.from.the..
Settings>Mic Vol Screen
.(see.page.40).