Manuals / AT&T / Communications / Cordless Telephone

AT&T EL52200 Technical specifications, DECT 6.0 digital technology, Telephone operating range

Models: EL52350 EL52210

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Technical specifications

Appendix

Technical specifications

RF frequency band	1921.536MHz — 1928.448MHz

Channels	5

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

Telephone base voltage	96 — 130Vrms
(AC voltage, 60Hz)

Telephone base voltage	DC6V @400mA
(DC adapter output)

Handset voltage	DC2.4 — 3.2V

Charger voltage	AC6V @300mA
(AC adapter output)

Operating times*	Talk time (handset): up to seven hours
	Talk time (speakerphone): up to five hours
	Standby: up to seven days

* Operating time varies depending on your actual use and the age of the battery.

DECT 6.0 digital technology

Telecommunications (DECT) 6.0 is a new frequency band that transmits your voice across multiple channels. This technology provides superior quality of voice and sound, high protection against wiretapping and better range than

2.4 GHz and 5.8 GHz phone systems, while not interfering with wireless routers.

Telephone operating range

This cordless telephone operates within the maximum power allowed by the Federal Communications Commission (FCC). Even so, this handset and telephone base can communicate over only a certain distance — which can vary with the locations of the telephone base and handset, the weather, and the construction of your home or office.

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AT&T EL52200, EL52510, EL52500, EL52450 Technical specifications, DECT 6.0 digital technology, Telephone operating range

Contents

User’s manual EL52200/EL52210/EL52250 EL52300/EL52350/EL52400EL52450/EL52500/EL52510 Congratulations Parts checklist Getting started Table of contentsTelephone settings Telephone operationAnswering system operation Answering system settingsCaller ID AppendixAvoid placing the telephone base too close to CID/VOLUME Quick reference guideDIR/VOLUME REDIAL/PAUSEVOLUME Using menusMain menu Quick reference guideTelephone base and charger installation 1 866IMPORTANT INFORMATION CHARGE light Battery installation and chargingBattery installation IMPORTANT INFORMATIONBattery charging Battery installation and chargingWall mount installation Tabletop to wall mount installationWall mount installation 4. Plug the other end of the telephone line cord into the telephone wall jack. Plug the large end of the larger power adapter into an electrical outlet not controlled by a wall switchWall mount to tabletop installation Wall mount installationMenu overview Menu structureMENU/SELECT 3. Press MENU/SELECT to select RINGER VOLUME Handset settingsRinger volume Ringer toneMENU/SELECT Voicemail waiting visual message waiting indicatorClear voicemail indication Handset settingsHandset settings Key toneSet date/time MENU/SELECTDial mode Answering system settingsHome area code Handset settingsTelephone base ringer volume To make a call Making, answering and ending a callMaking a call On-hook dialing predialingSpeakerphone Answering a callPHONE/FLASH OR Ending a callTo call a number from the redial list RedialTo review numbers in the redial list To copy a number from the redial list to the directoryWhile reviewing a number in the redial list, press To delete a number from the redial listRedial MUTE/DELETE to delete the displayed number from the redial listMute Volume controlOptions while on calls To mute the callTemporary tone dialing To access the directory while on a callTo access the caller ID history while on a call Chain dialingTo access the redial list while on a call Join a call in processOptions while on calls Handset locator To start the paging toneTo stop the paging tone CALLING HANDSET IntercomTo make and answer an intercom call HANDSET X IS CALLINGCall transfer using intercom HANDSET X IS CALLINGDirectory memory capacity Directory overviewShared directory shows DIRECTORY EMPTYENTER NUMBER Create directory entriesTo create a new directory entry ENTER NAME Charlie JohnsonTo add a predialed telephone number to the directory Create directory entriesReviewing the directory To review directory entriesTo search by name To delete a directory entry Dialing, deleting and editing a directory entryTo dial a directory number To edit a directory entryTo clear a speed dial location Speed dial locationsTo assign or reassign a directory entry to a speed dial location MENU/SELECTSpeed dial locations To dial a speed dial number1. When in idle mode, press and hold a dial pad key 0 through 9 to display the desired speed dial entryAbout home area code About caller IDInformation about caller ID with call waiting To view the dialing options on pageCaller ID history How caller ID history call log worksMemory match Missed new calls indicator Caller ID operationReasons for missing caller ID information Caller ID operation To review the caller ID historyTo view the dialing options 3. Press OFF/CLEAR to exit the caller ID historyTo delete a caller ID history entry To dial a caller ID history numberTo delete caller ID history entries To delete all caller ID history entriesSaving a caller ID history entry in the directory Caller ID operationUsing the telephone base Answering system setupUsing the handset Answering on/offTo record a new announcement AnnouncementTo play the current announcement Answering system setupMENU/SELECT 4. Press MENU/SELECT to select CALL SCREENING Call screening setupTo delete your announcement Number of ringsAnswering system setup Remote access codeMessage alert tone REMOTE CODEAnswering system new message indication Answering system and voicemailAbout answering system and voicemail icon and XX NEW MESSAGESMessage capacity Answering system overviewVoice prompts Call screeningCall intercept Temporarily turning off the message alert toneAnswering system overview To listen to messages at the telephone base Message playbackTo listen to messages To listen to messages at the handsetOptions during playback When messages are playing on the telephone baseWhen messages are playing on the handset Message playbackTo delete all old messages at the handset To delete all old messagesTo delete all old messages at the telephone base DELETE ALL OLD MESSAGES?Recording and playing memos To record a memoTo play back memos 1-99 Message window displays1-99 1-99 and FRemote access To remotely access the answering systemRemote access 5. Hang up to end the call and save all messagesScreen icons Screen icons, indicator lights and alert tonesHandset indicator lights ANS ONTelephone base alert tones Telephone base indicator lightsHandset alert tones Screen icons, indicator lights and alert tonesHANDSET Handset display screen messagesCALL LOG EMPTY ENDEDOUTSIDE CALL Handset display screen messagesPHONE PLACE INI cannot get a dial tone TroubleshootingMy telephone doesn’t work at all I cannot dial outMy cordless handset isn’t performing normally OUT OF RANGE OR NO PWR AT BASE appears on my cordless handsetTroubleshooting The batteries do not hold a charge The charge light is offTroubleshooting My calls cut in and out while I’m using my cordless handset I experience poor sound quality when using the speakerphoneI hear other calls while using my telephone TroubleshootingMy cordless handset does not ring when I receive a call TroubleshootingA icon shows on the display and I don’t know why My telephone does not receive caller ID when on a callMy caller ID isn’t working I cannot retrieve voicemail messagesThe answering system does not answer after correct number of rings The answering system does not respond to remote commandsDifficulty hearing messages The answering system announces “Time and date not set.”The answering system does not record messages Announcement is not clearTroubleshooting Common cure for electronic equipment TroubleshootingTaking care of your telephone MaintenanceCleaning your telephone Avoid waterImportant safety information Safety informationEspecially about cordless telephones Precautions for users of implanted cardiac pacemakers SAVE THESE INSTRUCTIONSImportant safety information Pacemaker patientsFCC Part 68 and ACTA Industry CanadaFCC Part Limited warranty 1. What does this limited warranty cover?3. How long is the limited warranty period? 7. Other limitations Limited warranty5. How do you get warranty service? Please retain your original sales receipt as proof of purchaseTechnical specifications DECT 6.0 digital technologyTelephone operating range Index Index Action Remote access wallet cardRemote command 3 during playbackPrinted in China. Issue 6 AT&T 10/10 2009-2010 Advanced American Telephones. All Rights ReservedAdvanced American Telephones, San Antonio, TX