AudioCodes C455HD Series User Manual

CHAPTER4 Teams Application
C455HD | Users & Administrator's Manual
Item Description
incoming calls. Select either Off, Voicemail, Contact or
number, or Call group.
Caller ID
■ Hide your phone number when dialing people who are outside
of Microsoft Teams
Block Calls
Block calls with no caller ID.Enablesblockingcallsthatdonothave
aCallerID.
Homescreen Default:On(enabled).Slidelefttoswitchoff(disable)andblockthe
homescreenfromview;theCalendarscreentakesitsplace.
Notifications Default:On(enabled).Allowsnotificationstobedisplayed.Slideleft
toswitchoff(disable);notificationswillnotbedisplayed.
Reportanissue OpenstheSendFeedbackscreen.
About OpenstheAboutscreen.
Signout Letsyousignoutofthephoneapplicationasoneuserandoptionally
signinagainasanotheruser.SeeSigningOutonpage59fordetailed
information.
DeviceSettings Opensthe[Device]Settingsscreen.SeeConfiguringDeviceSettings
onpage20fordetailedinformation.
Setting up a Meeting
Fromthephone'shomescreen,selectCalendar.
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AudioCodes C455HD Series Specifications

General

SIP Accounts	Up to 16
Wall Mountable	Yes
Connectivity	Ethernet (10/100/1000 Mbps)
Bluetooth	Bluetooth 5.0
USB Ports	2 x USB 2.0
Headset Support	Yes, RJ-9 and USB
Power	PoE (802.3af) or AC adapter
Audio	HD voice, Acoustic echo cancellation, Background noise suppression
Codecs	G.711, G.722, Opus
Operating System	Android based
Supported Protocols	SIP, RTP, SRTP, HTTP, HTTPS, TLS, DHCP, DNS, TFTP
Supported Languages	Multilingual support
Weight	900g