Axis 0903-002 ~ EOL Axis Q6054 User Manual

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AXISQ6054PTZDomeNetworkCamera

VideoandAudio

Eachstreamproleisaseparatevideostream.Toincludetheaudiostreaminallstreamproles,gototheaudiotabineachstream

prolesettingspageandenableaudio.Formoreinformation,seeAboutstreamprolesonpage21.

Note

AnAxismulticable(seeAxismulticableonpage62)isrequiredwhenconnectingexternalaudioequipmenttotheAxisproduct.

AudioModes

TheAxisproductsupportsthefollowingaudiomodes:

•Fullduplex–Simultaneoustwo-wayaudioallowingtheAxisproducttotransmitandreceiveaudioatthesametime.

Thereisnoechocancellation;iffeedbackloopsappear,trymovingthemicrophoneorthespeaker.

•Half-duplex–AudiocanbetransmittedtoandfromtheAxisproductbutonlyinonedirectionatatime.Totransmit

audiousingtheLiveViewpage,usetheTalkandListenbuttons,seeAMCAudioControlsonpage12.

•Simplex–NetworkCameraspeakeronly-AudioistransmittedfromaclienttotheAxisproductandcanbeplayedby

aspeakerconnectedtotheproduct.TotransmitaudiousingtheLiveViewpage,theTalkandMicrophoneonbuttons

mustbothbeactive,seeAMCAudioControlsonpage12.

•Simplex–NetworkCameramicrophoneonly-Audiocapturedbytheproductmicrophoneistransmittedfromthe

Axisproducttooneormoreclients.

Tosettheaudiomode,gotoVideo&Audio>AudioSettingsandselectthedesiredmodefromtheAudiomodedrop-downlist.

AudioInput

AnexternalmicrophoneoralinesourcecanbeconnectedtotheAudio-inconnector.ConguretheaudioinputsettingsunderVideo

&Audio>AudioSettings.

Note

AnAxismulticableisrequiredwhenconnectingexternalaudioequipmenttotheAxisproduct.SeeAxismulticableonpage62.

UsetheInputgaintocontrolthevolumeoftheaudioinput.Ifthesoundistoolow,chooseahigherdBvalue,toamplifythe

sound.Ifthesoundistoohigh,choosealowerdBvalue.TheLevelbargivesavisualrepresentationoftheaudiosignallevelindB

relativetothefull-scaleinputlevel.

•Green—thesignalisatagoodlevel.

•Yellow—thesignalisbecomingdistorted.

•Red—thesignalisdistorted.

UsetheEncodingoptiontoselectdigitalaudioencodingformat.

•AACrequiresalicenseforbothencodinganddecoding.AACistheleastcomplicatedandmostwidelyusedcodec.If

achievingthebestpossibleaudioqualityisapriority,AACistherecommendedcodectouse.AnAAClicenseisincluded

intheAxisproduct.

•G711isanunlicensedstandardcodecthatisusefulwhenintegratingaudiointoaVoIPsystem

•G726isanunlicensedspeechcodecthatismostcommonlyusedwithinthesecurityindustry.

Note

TheSampleratedenesthenumberoftimespersecondthesoundissampled.Ahighersampleratewillprovidebetteraudio

quality,butalsorequiresagreaterbandwidth.

SettherequiredBitratedependingontheselectedencoding.Ahigherbitratewillgivebetteraudioquality.Alowerbitrate

mayhavelatencyordelay,butwillrequirelessbandwidth.

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Axis 0903-002 ~ EOL Q6054 Indoor PTZ Dome Network Camera 0903-002