Technical specifications, Sound, Environment

Avaya B179 SIP Conference Phone	User Guide

	Technical specifications
Sound
Technology	OmniSound® 2.0 Wideband
Microphone	Omni-directional
Reception area	Up to 30 metres2, >10 people
Speaker	Frequency band 200–7000 Hz,
Volume	90 dB SPL 0.5 m
Equalizer	Three pitches: soft, neutral, bright
Environment
Temperature:	5°–40°C
Relative humidity:	20-80% condensation free
Recommended acoustic conditions:
	Reverberation period: 0.5 S Rt 60
	Background noise: 45 dBA
Approvals
Electrical safety	EN 60950-1:2006,
	ANSI/UL 60950-1-2002,
	CAN/CSA-C22.2, No. 60950-1-03
EMC/Radio	EN 301 489-3 V1.4.1 (2002-08),
	EN 301 489-1 V1.6.1 (2005-09),
	FCC Part 15 subpart B class A,
	FCC Part 15 subpart C,
	EN 300220-1:2000,
	EN 300220-2:2000
	RoHS

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Avaya B179 manual Technical specifications, Sound, Environment, Approvals

Contents

Avaya B179 SIP Conference Phone Documentation disclaimer Downloading documents Contact Avaya Support Avaya B179 SIP Conference Phone User Guide Table of contents Description MaintenanceGeneral Connections Description Writing text Keypad On Hook Display screenOff Hook Press to display this screen Press Menu to switch to and from a menu Press Line to switch to and from this menuNavigation and selection in menus Line menu Menu tree Writing style in instructions Answering calls Answering and making callsAnswering calls on hold Making calls Calling from the phonebook Answering and making calls During a call Adjusting the speaker volumePlacing calls on temporary hold Ending calls Making conference group calls Making multi-party callsAdding another party to a call Managing phone lines Selecting account when diallingMaking a new call Adding a party Managing phone lines Switching between lines during multi-party calls Transferring calls Dropping a line Mark the line you want to drop and press  NB. Some PBXs do not support this option Logging out of the profile Using a user profileProfiles Profiles Changing the profile name and password Searching for contacts PhonebookAdding contacts Editing contacts Deleting contacts PhonebookDeleting all conference groups Displaying phonebook status External phonebook Ldap Search for and call a contact External Phonebook Ldap Select Menu EXT. Phonebook  Enter one or more search characters to filter the list Adding another party to a call Conference guideEntering text with the keypad Displaying conference group participants Conference guideAdding a conference group Editing a conference group Displaying conference guide status Deleting a conference group Starting a recording RecordingMute function Hold Editing the name of a recording RecordingListening to a recording Displaying recording feature status Adjusting the recording indicatorDeleting a recording Deleting all recordings Basic settings Settings Time format Settings when connecting external equipment AuxSettings for external PA system Changing text on the display screen Advanced settingsResetting Turn off the internal speakers when using a headset Settings during a callAdjusting microphone volume from PA system Adjusting PA calibration manually System menu can be used for manual restarts and resets Restore to factory settingsSystem Restarting the phone programme Account Checking statusTransfer protocol Network Media NAT TraversalTime Equipment Checking network addresses Using the web interface Logging in to the Avaya B179 Using the web interface Adding a contact Managing the phonebook Importing contacts Editing contactsDeleting contacts Exporting contacts Editing a conference group Managing the conference guideAdding a conference group Exporting conference groups Deleting a conference groupImporting conference groups Checking the call list Changing PIN code and profile name Changing the ring tone level Changing the recording indicatorChanging key tone Changing the time format  Select Settings System Adjusting the soundRestarting the Avaya B179 Display text Checking status Phone numbers and network addresses IP, SIP, URI and IP telephonyMaking calls with IP phones IP, SIP, URI and IP Telephony Network and communication Technical specificationsConnectivity Sound Technical specificationsEnvironment Approvals Rev 1A