Technical specifications, Approvals

Avaya B159 Conference Phone	User Guide

	Technical specifications
Relative humidity	20–80% condensation free
Recommended acoustic conditions
	Reverberation period: 0.5 S Rt 60
	Background noise: 45 dBA
Approvals
Telecommunication	TBR21, 47 CFR Part 68/TIA, IC CS-03 Issue 1999/01/01
EMC	EN301 489-1,3. EN 300 220-1,2, FCC subparts B and C
Electrical safety	UL 60950-1, EN 60950-1:2001

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Avaya B159 manual Technical specifications, Approvals, EN301 489-1,3. EN 300 220-1,2, FCC subparts B and C

Contents

Avaya B159 Conference Phone Documentation disclaimer Downloading documents Contact Avaya Support Avaya B159 Conference Phone User Guide Table of contents Maintenance DescriptionGeneral Description Writing text Keypad Navigation and selection in menus Writing style in instructionsMenu tree Connections Connecting and installingUnpacking Select region and language Connectivity options ConnectionsOptions Connection to a PC Answering calls Answering and making callsEnding calls Making calls Answering and making calls Making three-way calls on an analog lineVoIP calls Calls via Dect and mobile phones Adjusting the speaker volume During a callPlacing calls on temporary hold Connecting a new line during a call Switching lines during callsDisconnecting a line during a call During a call Creating conference groups Conference guideMaking conference group calls Entering text with the keypad Making multi-party calls Conference guideDisplaying conference group participants Editing conference groups If you experience problems making multi-party calls Conference guide settingsDeleting conference groups Delete all conference groups  Select Menu Conf Guide Status Displaying conference guide status Searching for contacts PhonebookAdding contacts Editing contacts Deleting contacts PhonebookDeleting all conference groups Displaying phonebook status Starting a recording RecordingMute function Hold Listening to a recording Recording Adjusting the recording indicator Displaying recording feature statusManaging recordings Adjusting date and time SettingsSelecting languages Select region Adjusting ring level volume Adjusting the flash/R pulse durationSelecting Caller ID standard Adjusting microphone volume with mobile phone connected SettingsAdjusting sound equalizer Settings for connecting external equipment Aux Resetting Adjusting LCD contrastChanging text on the display screen Checking status Turn off the internal speakers when using a headset Settings during a callAdjusting PA calibration manually Adjusting microphone volume from PA system Installing Avaya Upgrade Utility Upgrading softwareUpgrading software Temperature5-40C Technical specificationsConnectivity Audio Electrical safety UL 60950-1, EN Technical specificationsApprovals EN301 489-1,3. EN 300 220-1,2, FCC subparts B and C Rev 1A

Avaya B159 manual Technical specifications, Approvals, Electrical safety UL 60950-1, EN

Models: B159

Avaya B159 Conference Phone

Technical specifications

Approvals

EN301 489-1,3. EN 300 220-1,2, FCC subparts B and C

Electrical safety

UL 60950-1, EN 60950-1:2001