AudioCodes C455HD Series - 1 Overview; Phone Specifications

CHAPTER1 Overview
C455HD | Users & Administrator's Manual
1 Overview
TheAudioCodesC455HDIPphoneisahigh-end,nativeMicrosoftTeamsexecutiveIPphone
withalarge,color5”touchscreen,integratedBluetoothandWi-Fi,andoptionalconnectivityto
acolortouchscreenExpansionModule.
Featurehighlights:
■ Fullduplexspeakerphoneandheadsetconnectivity
■ Graphical5”colorcapacitivetouchscreen(1280X720resolution)
■ Multi-lingualsupport
■ DualGbEsupport
■ PoEorexternalpowersupply
■ USBportforUSBheadset
■ ApplicabletopartnumberC455HD-DBW:
● IntegratedBluetoothandWi-Fi(contactyourlocalAudioCodesrepresentativeformore
informationaboutregionalavailabilityofWi-Fi/Bluetooth)
● OptionalExpansionModulesupportwithagraphical5”colorcapacitivetouchscreen,
480X854resolution(theExpansionModuleispurchasedseparately)
SeealsohereaguidetoAudioCodesdevices.
Seealsoherea'Howto'presentation,includingavideoclip.
Seealsohereanadvanced'Howto'videoblog.
Specifications
Thefollowingtablesummarizesthephone'ssoftwarespecifications.
Table 1-1: Software Specifications
Feature Details
Media
Processing
■ VoiceCoders:G.711,G.729,G.722,SILK,Opus
■ AcousticEchoCancelation:G.168-2004compliant,64-msectail
length
■ Ambientnoiseblock
■ AdaptiveJitterBuffer
■ VoiceActivityDetection
■ ComfortNoiseGeneration
■ PacketLostConcealment
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