TANDBERG D12817-05 user manual Audio Settings, AudioIn Mode, Video Call Alert Tone / Alert Volume

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Advanced use

TANDBERG Videoconferencing System

Audio Settings

AudioIn Mode

Mic:	If a microphone is connected to AudioIn (through a microphone amplifier), select ‘Mic’. This will activate
	echo cancelling and will prevent the far end from hearing their own audio. In addition to echo
	cancellation, the system has built-in noise reduction algorithms (NR). NR reduces constant background
	noise (e.g. noise from air-conditioning systems, cooling fans etc.). In addition, a highpass filter
	(Humfilter) reduces very low frequency noise.
Aux:	If playback equipment is used, select ‘Aux’. No echo cancelling will be performed.

NOTE

ECHO CANCELLING: IT IS YOUR ECHO CANCELLER THAT IMPROVES THE AUDIO QUALITY EXPERIENCED BY THE OTHER SITE. WHEN YOU HEAR AN ECHO OF YOUR OWN AUDIO IT IS MOST LIKELY THE FAR END’S ECHO CANCELLER THAT IS MALFUNCTIONING.

Video Call Alert Tone / Alert Volume

Different ringing tones may be selected. You may also select different volume levels for the ringing tone.

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Contents Page Tandberg Videoconferencing System Environmental Issues Trademarks and copyrightOperator Safety Summary Contents Peripheral Equipment Advanced useAppendices Index Introduction TIPMenu structure LANTandberg 550 Videoconferencing System At a glance the Tandberg 550 systemCodec Remote controlCamera Table microphonePrecautions InstallationUnpacking Microphone cable Connecting cablesMonitor cables Isdn cables Power cable5b. Wireless LAN Insert PC Card 5a. LAN cablePower on Select Audio/Video input on monitorSystem configuration MenuIsdn configuration LAN configurationSystem start-up Getting startedWelcome menu Basics Making and ending calls Making a callTIP Selecting / setting default quality bandwidth Selecting / setting default network End a call Answer a callCorrecting keying mistakes Directory Edit Entry Add New EntryDelete Entry General use Adjusting volumeDo Not Disturb / Sleep Mode View outgoing video selfviewOn Screen Symbols Selecting video sources Focusing cameraControlling the Main Camera Moving / zooming cameraVoice Activated Camera Positioning Selecting presets PresetsStoring presets Far end camera control Fecc Viewing a snapshot Sending and receiving snapshotsSending a snapshot Receiving a snapshotExternal MCU control functions Quick Menu Page Web-interface Text Chat / Closed CaptioningStreaming PC SoftPresenterOther PC applications SnapshotsAdvanced use Menu PasswordMain menu Audio VGA ResolutionsCall quality VideoAutoanswer UtilitiesFar end camera control System Name Welcome MenuMCU status line Camera BrightnessWeb Snapshots Auto Request FloorTerminal Settings ISDN-BRI SettingsSpids This Service has Limited Access on Some Isdn Networks Parallel dial LAN Settings Page Settings Page Advanced H.323 Settings RsvpIP Precedence IP Type of Service TOSQoS Type DiffservIP Settings Page Wireless LAN Settings Increased Encryption Level will Decrease Performance Snmp Settings AudioIn Mode Audio SettingsVideo Call Alert Tone / Alert Volume Key Tones Echo ControlVGA Settings VNC Settings Incoming telephone calls Call SettingsAccess Code Fallback to telephonyEncryption Mode Encryption Secure ConferenceMax Call Length Network ProfilesPage Dataport configuration Language Software OptionsSystem info DiagnosticsChannel status TIP Call status Restore defaultsIP Address Conflict Check View current settings Test subsystemPeripheral Equipment InterfacesPage Document camera TrackerAppendices Appendix 1 SecurityAppendices Tandberg Videoconferencing System Optional feature Appendix 2 Using the file system Custom logos · Go to the folder where your logo is located Appendix 3 Declaration of Conformity Index Index Tandberg Videoconferencing System