Enable microphone for participants using computers
By default, only hosts and presenters can
broadcast audio using their microphones. However, hosts can enable
participants to broadcast by doing any of the following:
-
To enable audio for all participants, choose Audio > Microphone
Rights For Participants.
icon
displays for all participants in the Attendees pod.
-
To enable audio for specific participants, select one or
more in the Attendees pod. Then choose any of the following from
the pop-up menu: Enable Audio, Make Host, or Make Presenter.
icon
icon displays next to the participant in the Attendees pod.
Using the same pop-up menu, hosts can later disable
audio for specific attendees, reducing background noise.
Allow only one speaker to use the microphone at a time
Hosts can avoid overlapping conversations by doing the
following:
Choose Audio > Enable Single Speaker Mode.
An asterisk appears next to the microphone button
in
the main menu bar. When one speaker clicks the button, it’s disabled
for other users until the current speaker clicks the button again.
Enable Lecture Mode (MeetingOne only)
In MeetingOne audio conferences, you can enable Lecture
mode. In the Lecture Mode, only the MeetingOne host, and Connect
hosts and presenters can speak. All other attendees in the meeting
are unable to transmit audio as they are muted or microphone rights
are suspended.
Choose Audio > Enable Lecture Mode.
Broadcast your voice using VoIP
-
In the main menu bar, click the microphone
button
.
As you speak, sound waves appear in the button icon, indicating
audio level.
-
(Optional) To the right of the microphone button, click
the menu button
, and
choose Adjust Mic Volume if you are too loud or quiet. Or choose
Mute My Mic to temporarily stop broadcasting (for a cough or other
interruption).
When an attendee is broadcasting audio, the microphone
icon
is
displayed next to their name in the Attendees pod.
Adjust or mute audio volume
Each attendee can customize audio volume on their system.
In the main menu bar, select any of the following from
the speaker
menu
:
-
Mute My Speakers
-
Entirely disables or enables audio. (Click the speaker icon to
quickly toggle this option.)
-
Mute Conference Audio Only
-
Retains any audio playing in the Share and Video Telephony
pods.
-
Adjust Speaker Volume
-
Displays a slider attendees drag to customize volume.
Call out to a new telephone user
-
Choose Audio > Call a New User.
-
Enter the participant’s name and telephone number.
-
Select Call to dial the participant’s phone number immediately.
The attendee is called on the phone and the Call in Progress
icon
is
displayed to the right of the attendee’s name.
Call out to a participant logged in to Adobe Connect
-
In the Attendees pod, select the name
of the participant to add to the audio conference.
-
From the pod menu
, choose
Call Selected User.
The Call Telephone User dialog box appears. You can either
enter a new phone number or select a number from the list of numbers
associated with the participant.
-
Click Call.
Merge two listings for the same caller in a conference call
If an attendee dials into an audio conference
without a token, they appear twice in the Attendees list: once with
their name, and a second time with their phone number. Hosts can
merge the listings into one.
-
In the Attendees pod, do one of the following:
-
Drag a number and drop it on the name of
the participant.
-
Select a particiapant name and the number and choose
Merge from the menu.
-
Select a particiapant name and the number and from
the pod menu
, select Merge
Users.
-
Click the confirmation button. To hide this button in
the future, check Don’t Ask Again.
Note:
For audio conference features to function in your meeting
or training session, the conference adapter must be enabled.
Temporarily stop broadcasting audio
During longer meeting breaks, hosts may want to stop broacasting
audio.
Choose Audio > Stop Audio Broadcast. To resume, choose
Audio > Start Audio Broadcast.
Note:
Hosts can stop a broadcast for all attendees, but not for
a specific participant.
Stop an audio conference or change audio mode
Adjust audio quality
Quickly optimize settings with the Audio Setup Wizard
-
Select Meeting > Audio Setup
Wizard.
-
Follow the onscreen instructions to optimize audio quality.
If a dialog box appears requesting access to your camera and microphone,
click Allow.
Set advanced audio options
-
Choose Meeting > Preferences,
and then click Audio in the left pane.
-
Select Use Enhanced Audio to automatically cancel echoes,
control microphone volume, and suppress noise. Deselect this option
if you have trouble with audio quality.
-
For Acoustic Echo Cancellation Mode, select one of the
following:
Note:
The Adobe Connect Add‑in must be installed to use these
options.
-
Full Duplex
-
Enables multiple users to speak at one time. If echo
feedback results, select another option (this option is preferred
for most systems).
-
Half Duplex
-
Enables only one user to speak at a time. Use this option
if microphones on your system are unusually sensitive (transmitting
unwanted background sound) or if you have poor echo cancellation.
-
Headphones
-
Optimizes audio settings for use with headphones. This
option uses Full Duplex mode, in which multiple users can speak
at one time.
-
Off
-
Disables echo cancellation.
-
Select Automatic Gain Control to enable your microphone
volume to adjust automatically in response to changes in voice level.
Deselect this option if audio volume fluctuates unpredictably.
-
For Audio Quality, choose the highest setting that does
not degrade sound:
-
Fast
-
Provides the fastest performance but the lowest audio
quality. (Use this option for systems with slower CPUs.)
-
Best
-
Provides the slowest performance but the best audio quality.
(Use this option for systems with fast CPUs.)
-
Custom
-
Enables you to select options for audio quality settings.
Use this option if the standard settings do not provide adequate
results. Choose from the following options:
-
For Echo
Path, select 128 (the default setting) or 256. The higher setting provides
greater suppression of audio feedback. This setting uses more CPU resources
and is recommended for systems that don’t use headphones.
-
Select Noise Suppression to reduce the amount of noise that
the microphone picks up. Deselect this option to make the microphone
more sensitive.
-
Select Non Linear Processing (selected by default) to use
non-linear processing for audio data. Deselect the option to use
standard processing (and fewer CPU resources).
-
Select Use Speex Codec to take advantage of this VOIP-optimized
technology. (This option requires attendees to install the Adobe
Connect Add-in.) Options range from Fast for fastest performance
and poorest quality, to Best for slowest performance and best quality.
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