AAC-LD 128kbps stereo audio | TANDBERG T2000 MXP manual

D1337703_T2000_MXP_User_Manual

4.4.3AAC-LD 128kbps (stereo audio)

Specify a call rate for 128kbps AAC-LD. From this call rate and above, "128kbps AAC-LD" is available. On lower call rates "64kbps AAC-LD" is available.

Stereo audio requires twice the bandwidth as mono CD-quality audio. Therefore we recommend to enable stereo audio on high call rates only. To enable stereo CD-quality audio you need to specify a call rate for when stereo automatically should be enabled. On lower call rates, mono CD-quality audio "64kbps AAC-LD" will be enabled. Stereo Input mode needs to be enabled to get stereo audio, see Stereo Settings for details.

140

Image 150

TANDBERG T2000 MXP user manual AAC-LD 128kbps stereo audio

Contents

Page Trademarks and Copyright Disclaimer Waste handling Environmental IssuesBattery handling Production of products Operator Safety Summary Equipment MarkingsPage Contact us Table of Contents 12.1 151 Page Video Quality IntroductionAudio Quality Network MultiSite PresentationsUser interfaces Interoperability Monitor At a GlanceCamera Codec Remote Control Microphone Menu Structure Introduction Installation Precautions Mounting Monitor cables Connecting CablesPower cable Microphone cable LAN cable Camera cableIsdn cables VGA cable Monitor Configuration How to select PC analog video inputHow to set Hypersound OFF Screen Settings System ConfigurationGeneral configuration Open the General Settings menu Language LAN configuration Network configuration Open the Network menuIsdn configuration Software Options General Use Wake up the systemIf the system does not respond Welcome Screen Using the Remote Control Layout See Selfview Navigation Cancel keyBack/Cancel button Arrow keys and OK How to use Selfview SelfviewLocal PC Display Picture outside Picture LayoutPicture in Picture Auto Layout Mic Off Volume + Number and Letter keys Touch Tones On-screen Indicators Telephone Using the Menu Menu contains the following items General Use Make a Call Place Video Call Place Telephone Call Set up a conference with two or more participants Add CallAdd participants during a conference D1337703T2000MXPUserManual Call Settings Streaming Source Streaming PasswordStreaming Allow Remote How to answer an incoming call How to reject an incoming callAnswer an incoming call How to end a MultiSite call End CallTo end a call To turn on the standby mode manually How to turn off the standby modeStandby Delay Standby for 1 hour Delay Standby for 3 hours Do Not Disturb Phone Book Following information is available from the Phone Book  Call History  My Contacts  Global Contacts How to make a call using the call lists Call LogFollowing buttons are available from these folders How to make a call using My Contacts My Contacts Following functions are available from My Contacts Add New Contact Add a new contact to My Contacts by How to define a New MultiSite Contact New MultiSite Contact Bandwidth for a MultiSite Contact call How to edit a contact in the Local Phone Book Edit Contact How to delete a contact Delete Contact How to make a call using Global Contacts Global ContactsFrom Global Contacts the following functions are available Up one Level How to search in the Global Phone Book Search Copy Contact to My Contacts Camera Control There are several ways to control the camera Moving the camera directly with the remote control Move CameraMoving the Camera via the menu Far End Control How to use Far End controlFar End Camera Presets Far End Presentation How to use presets via the menu Camera PresetsHow to use preset directly from the remote control How to save a new preset directly from the remote control How to save presets for the Tandberg Tracker Tandberg Tracker Picture Control How to use Camera Tracking Camera Tracking Presentation Presentation Key How to change your main video source Presentation Menu How to connect a PC to the codec with the DVI/VGA cable PC Presenter DVI/XGA Input How to configure the VNC Server software How to show PC using the PC Soft Presenter and VNCPC Soft Presenter and VNC Dual Stream DuoVideoTF/H.239 Dual Stream and Bandwidth How to use snapshot Take New Snapshot How to display snapshots Display SnapshotReceiving snapshots Conference Services Using the system’s internal MCU, MultiSiteTF Using an external MCU that supports Chair Control H.243 Terminal Names How to use Request and Release Floor Request Floor and Release Floor Conference Layout Advanced Continuous Presence Layout 5+1 Terminal Names Chair Control Assign Floor and Release Floor from Participant View Site and End View Disconnect Participant Terminate Meeting More about MultiSite embedded MCU Control Panel contains the features Control Panel Diagnostics Diagnostics contain System Information System Information contains System NameHardware Serial Number Channel Status Cause codes Call Status System Selftest View Administrator Settings Level Settings Default Call SettingsAudio Settings Inputs Alert Tones & Volume Advanced Isdn PRI Settings Advanced Isdn SettingsISDN-PRI Settings Leased E1/T1 Settings Snmp Settings SettingsAdvanced H.323 Settings Streaming Settings IP Address Conflict Check ISDN PRI warnings ISDN BRI warningsIP network quality warnings External Network warnings Gatekeeper warnings How to use Text Chat Text Chat Audio Demo Administrator Settings Restart User Guide Administrator Settings Administrator Settings contain General Settings General Settings contain Language System Name System Name identifies the system Auto Answer On+Mic OffOff Max Call Length IP address Phone Book SettingsPhone Book Path Incoming MCU Calls Access CodePermissions Incoming Telephone Calls Remote Software Upgrade Fallback to Telephony Screen Settings 113 VGA Monitor Format NormalWide VGA Out Quality Svga 800x600 75HzXGA 1024x768 60Hz VGA output will have 43 aspect ratio on wide screen monitor Software Options Following options are available Menu Settings Menu Settings contain the settings Menu Timeout In Call Welcome Menu Welcome Picture Selfview Logo Balloon Help Display Welcome Text Welcome Text Administrator Password Presentation Settings Presentation Settings contain Presentation Start Enabled Disabled2 H.239 Call Video Source Presentation Source Snapshot Source Auto-Display Snapshot PIP Appearance Off PIP Off means that PIP is not displayed automatically PIP Placing VNC Settings PasswordDisplay Number Call Quality contains the settings Call Quality 263 Video Algorithm264 261 Audio Algorithm AAC-LD 128kbps stereo audio Natural Video Custom Max Upstream Rate kbps Intelligent Video Management IVM IVM ResolutionVideo Quality Motion Native Resolutions PC Resolutions Default Call Settings Call Type Restrict 56k BandwidthOverview 221 or 2x64 2x56 Calling Using sub-address / extension address / MCU password Example Audio contains the settings Audio Mic 1- 2 and Audio input Mix ModeInputs FixedPage Outputs Audio Out Mic Tips for improving the echo canceller performanceEcho Control On+NR Stereo Settings Stereo Input Mode stereo audio Audio Levelling AGC Video Call Alert Tone and Telephone Alert Tone Alert Tones and VolumeAlert Volume Alert Speaker Video contains the settings Video Camera Tracking Mode SlowFast MCU Status Line Floor to Full Screen Web Snapshots Auto Split MultiSite Picture ModeVoice Switched Split 162 Video Name Security contains the settings Security Encryption Encryption Mode AES Passwords Network Network menu contain ISDN-BRI Settings NumbersSub address Send Own Numbers Validate Numbers / MSN Multiple Subscriber NumberParallel dial Sending Complete LAN Settings LAN Settings contain IP Settings IP Access Password DNS Server DNS Domain Name 2.2 H.323 Settings Gatekeeper Discovery Auto Authentication Mode AutoAuthentication ID / Authentication Password Gatekeeper IP Address CallManager Settings CallManager IP NAT Address Ports Static Dynamic SIP Address SIP SettingsMode Server Discovery Auto Server Address User Name Wireless LAN Settings Key 1 Snmp Settings IP Services NTP IP Quality of Service Diffserv Video Diffserv Telephony Network Profiles Data Port Baud Rate, Parity, Databits and Stopbits Restore Default Settings Peripheral Equipment Peripheral Equipment contains Video DVI and specificationsInterfaces Video Inputs Digital DVI SpecificationsAnalog Horizontal Vertical Pixel Frequency Clock Supported DVI cables Audio Audio InputsAudio Outputs Audio outputs Audio output connector specification Connector labelNetwork Ethernet Signal name Direction Pin Number Pinout How to use a document camera with your system Document Camera DVD / VCR DVD/VCR Playback MonoStereo Additional Cameras Extra fixed Cameras Additional Microphones Tandberg Dnam Tandberg Digital Natural Audio ModuleStereo out 202 Stereo Speaker Kit Provides a mixed signal between local and far end Telephone Add-On Dual Monitor XGA Monitors and Projectors Recovery time Vesa Display Power ManagementPower savings Monitor Dpms mode Digital Monitor Power Management Power state to Intermediate Power state Extended Display Identification Data Edid Detailed timing description Tested and verified monitors, Edid & Timing MAG DJ707 Appendices Appendices Technical Specification Appendix 6000MXP, Maestro Model8000MXP, 7000MXP Model 3000MXP / 3000NET 770MXP Model 990MXP / 990NET880MXP / 880NET MXP 1000MXP 550MXP Loudspeaker volume Iris control and lightingBackground Seating Area Table How to prepare a typical room for videoconferencingLighting WallsPage Administrator Password To upload this file to the system, follow these steps IP Services Page Description of the different files Custom logos How to configure your system for web interface Web Interface Configuration of the system Using CSU adapterConnecting to Adtran T1 ESF CSU ACE Configuration of Adtran T1 ESF CSU ACE Using Telesync TS-256 SW56/ISDN adapter ConnectingHow to call Connecting the system to Isdn using NT1 network adapters Configuring Pinouts and Connectors Wave II Camera PRI Remote Control TRC 230 Cisco CallManager registration Traceroute 931Ping Layer 4 Ports used in H.323 calls Function Port Type Using the web interface Using FTPUsing Isdn Page Upgrading using FTP Isdn Upgrade Page Declaration of Conformity Page Index Presentation Accessories drawer See Accessories box Glossary Closed Captioning Text chat Continuous Presence See Split ScreenPage Page Page Page VHS S-video