Technical specification | AT&T 1080 instruction

Appendix I

Technical specification

Operating temperature	32°F — 122°F
	0°C — 50°C

Power adapter input	AC120V 60Hz

Power adapter	DC12V 500mA
output
Backup battery	Alkaline 9V, size 1604A
(purchased separately)

Headset jack	2.5mm, 32 - 150ohm

Wiring limitation	No more than 600 feet

REN	0.3B

System signal carrier	1.7 MHz
frequency

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AT&T 1080 manual Technical specification

Contents

Call transfer Transfer a call and speak to the receiving partyPress Transfer Answer a transferred call Intercom overview Basic intercom operations Intercom Make an intercom call with the handset Make an intercom call with the speakerphone or headset Answer an intercom call End an intercom or page call A specific extension single-phone VoicePress Intercom Answer a single-phone Auto-mute off Auto-mute on All system-wide Press Intercom then to show page ALLPage-all shortcut To end the page all Answer a system-wide Room monitor One-touch overview One touch Preference One-touch storage Program One-touch storage If one-touch preference is set to Intercom To dial a one-touch numberPress Speaker To view a one-touch number To view or delete a one-touch numberTo delete a one-touch number To modify a one-touch number To modify a one-touch number Directory overview Menu structure Store a name and number in the directory Store a pause in a directory number Store a temporary tone signal in a directory number Store a Flash in a directory number Review directory entries Edit a directory entry Dial and remove an entry from the directory Dial a number from the directoryPress Speaker or Headset Remove a name and number from the directory Remove all entries from the directory Press Enter to select View EntriesTo save an entry to a one-touch key Directory entries on Caller ID operation About caller ID How caller ID works Display screen messages Call history Unreviewed and total calls To review the call history Reviewing the call history and returning callsTo return a call Changing the format of the caller ID number To delete an entry or all entriesTo remove a specific entry Press Call History To save an entry to the directory Press Call History To store an entry to the directory or a one-touch keyPress Call History to exit CID with call waiting Call waiting and message waitingMessage waiting and NEW Call light Covm reset About the auto attendant and message recording Incoming messages About auto attendant operation Using multiple auto attendants Auto attendant sequence for callers Auto attendant flow chart DIR OGM Answering system operation Message capacity Dtad setup Answer status Answer delay Toll saver Remote code Message alert Message length Enter Call screening Dtad intercept Dtad features AA DAY-OGM Private outgoing announcement To record your announcement To play your outgoing announcement To delete your outgoing announcement Private message playback To playback private messagesTo playback new messages To playback all messages new and old Options during message playback To delete all private messages To record a memo To record and play memosTo play back a memo To record a two-way conversation To play back a two-way conversation Remote access Turn answer status off Turn answer status on Central message playback About central messagesTo play back central messages To play back new messages To delete all central messages SYS EXT mailbox About system extension mailboxes Remove ext msgs To delete all messages from one SYS EXT telephone Glossary Glossary Glossary Time/date Time/date Set ring delay duration Answer a delayed ringCentrex operation Pick up another station’s line Console is OFF CSL Delay Ring is set to 16 seconds EXT 12 Console is OFF CSL Delay Ring is set to 20 secondsCentrex service call example General product care Important product information Especially about corded telephones Especially about telephone answering systems FCC and Acta information Product identifier and REN informationConnection and use with the nationwide telephone network Repair instructions Rights of the telephone company Programming/testing of emergency numbersHearing aid compatibility Part 15 of FCC rules What does this limited warranty cover? Limited warrantyHow long is the limited warranty period? How do you get warranty service? 800 222-3111 in Canada, please dial 1 866 Other limitations Technical specification Case of difficulty No dial tone on this Case of difficulty Make sure the ringer delay time page 34 Case of difficulty Case of difficulty Case of difficulty You need to speak into the microphone Case of difficulty Case of difficulty Index Index Remote access wallet card Action Remote command