AudioCodes C455HD Series User Manual

CHAPTER5 Performing Teams Call Operations
C455HD | Users & Administrator's Manual
Raising a Hand During a Meeting
Duringameeting,youcanraiseavirtualhandfromyourphonetoletpeopleknowyouwantto
contributewithoutinterruptingtheconversation.Everyoneinthemeetingwillseethatyou've
gotyourhandup.
Formoreinformation,seehere.
Hiding Names and Meeting Titles for Individual Devices
Namesandmeetingtitlescanbehiddenforindividualdevices.
➢ To hide names and meeting titles per device:
1. AccesstheMeetingsscreen(More>Settings>Meetings)(thefigureisforillustrative
purposesonly).
2. SwitchofftheShow meeting namesoption.
Transferring a Call to Frequent Contacts
Totransferyourcallsefficientlytofrequentcontacts,thephonepresentsfrequentcontactsin
thetransferscreenforasingleoperationtransfer.Contactsnotshowninthelistcanbe
searchedforusingthesearchbar.
Transferring a Call to Work Voicemail
Userscandirectlytransferacallintosomeone’sworkvoicemailwithoutneedingtoringthefar-
enduser.Thisallowsthemtodiscreetlyleavevoicemailsforuserswithoutinterruptingthem.
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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