AC-400
15’’ USB Gooseneck Microphone
Package Contents:
• MXLAC-400Gooseneck
Microphone
• MiniUSBCable
•Windscreen
• OwnersManual
GeneralCharacteristics
Thismicrophoneisastandalone,USB
poweredgooseneckconferencemi-
crophone.Themicrophonefeaturesa
headphonesocket(1/8thinch),alock-
ablemutebutton,(aredledindicates
thatthemicrophoneismuted.)andan
extensionsockettowhichupto3of
theoptionalMXLAC-40EXTmicro-
phonesmaybedaiseychained.
Connection
TheMXLAC-400connectsdirectlyto
anyavailablefreeUSBportonyour
computerviathesuppliedUSBcable.A
greenLEDonthefrontofthemicwill
lightupindicatingthemicispowered
on.(ConnectionviaUSBhubsisnot
recommended)
Operation
TheMXLAC-400needsnospecial
driverstooperate,howeversome
changesmayneedtobemadeinthe
computerscontrolpaneltoensuresuc-
cessfuloperation.
Marshall Electronics
1910 East Maple Ave. El Segundo, CA 90245
Phone: (310) 333-0606 Fax: (310) 333-0688
www.MXLmics.com
Warranty
Marshallmicrophonesareguaranteedagainstdefectsinmaterialandworkmanshipforthreeyearsfrom
dateofpurchase.Shouldyouencounteranyproblemwiththisunit,promptlycontactthecompanyyou
purchaseditfromforassistance.Theoriginaldatedsalesreceiptwillbenecessaryforanywarrantyclaim.
DonotsendanyunitdirectlytoMarshallwithoutpriorauthorizationfromourservicedepartment!War-
rantycoverageislimitedtorepairorreplacement(atouroption)ofthemicrophone,anddoesnotcover
incidentaldamagesduetouseofthisunit,nordamagecausedbyaccidentalmisuseofthisproduct.
1. GotoStart,ControlPanel,Sounds
andAudioDevices.
2. GototheAudioTab,andinthe
dropdownmenuforSoundplay-
back,selectUSBAudioCodec.
3. Dothesameinthesoundrecord-
ingdropdownmenu.
4. Thenclickapply.
5. Closethedialogbox.YourMXL
AC-400shouldbecorrectlycon-
figuredtooperatecorrectlywith
yourcomputer.
Tomonitorsoundfromyourcomputer,
pluganygoodqualityheadphonesinto
the1/8thinchsocketmarkedphones
onthebackofthemicrophone.
Thelatchingmutebuttononthetopof
themicrophonemutesthemicrophone
whenrequired,butdoesnotmutethe
headphoneoutput.AredLEDwillil-
luminatewheneverthemutebuttonis
engaged.
ThesocketmarkedEXT,isforusewith
theoptionalMXLAC-40EXTextension
microphone,upto3ofwhichmaybe
daiseychainedtotheMXLAC-400if
required.Fullinstructionsforthecon-
nectionofextensionmicrophonesis
suppliedwiththeMXLAC-40EXT.
FormoreinformationaboutMXL
microphones,visitmxlmics.com
ThankyouforpurchasingtheMXLAC-40015’’GooseneckMicrophone.With
propercare,thismicwillprovidemanyyearsofsatisfaction.Forbestresults,please
takeafewmomentstoreviewthisliterature.
AC-400
15’’ USB Gooseneck Microphone
Package Contents:
• MXLAC-400Gooseneck
Microphone
• MiniUSBCable
•Windscreen
• OwnersManual
GeneralCharacteristics
Thismicrophoneisastandalone,USB
poweredgooseneckconferencemi-
crophone.Themicrophonefeaturesa
headphonesocket(1/8thinch),alock-
ablemutebutton,(aredledindicates
thatthemicrophoneismuted.)andan
extensionsockettowhichupto3of
theoptionalMXLAC-40EXTmicro-
phonesmaybedaiseychained.
Connection
TheMXLAC-400connectsdirectlyto
anyavailablefreeUSBportonyour
computerviathesuppliedUSBcable.A
greenLEDonthefrontofthemicwill
lightupindicatingthemicispowered
on.(ConnectionviaUSBhubsisnot
recommended)
Operation
TheMXLAC-400needsnospecial
driverstooperate,howeversome
changesmayneedtobemadeinthe
computerscontrolpaneltoensuresuc-
cessfuloperation.
Marshall Electronics
1910 East Maple Ave. El Segundo, CA 90245
Phone: (310) 333-0606 Fax: (310) 333-0688
www.MXLmics.com
Warranty
Marshallmicrophonesareguaranteedagainstdefectsinmaterialandworkmanshipforthreeyearsfrom
dateofpurchase.Shouldyouencounteranyproblemwiththisunit,promptlycontactthecompanyyou
purchaseditfromforassistance.Theoriginaldatedsalesreceiptwillbenecessaryforanywarrantyclaim.
DonotsendanyunitdirectlytoMarshallwithoutpriorauthorizationfromourservicedepartment!War-
rantycoverageislimitedtorepairorreplacement(atouroption)ofthemicrophone,anddoesnotcover
incidentaldamagesduetouseofthisunit,nordamagecausedbyaccidentalmisuseofthisproduct.
1. GotoStart,ControlPanel,Sounds
andAudioDevices.
2. GototheAudioTab,andinthe
dropdownmenuforSoundplay-
back,selectUSBAudioCodec.
3. Dothesameinthesoundrecord-
ingdropdownmenu.
4. Thenclickapply.
5. Closethedialogbox.YourMXL
AC-400shouldbecorrectlycon-
figuredtooperatecorrectlywith
yourcomputer.
Tomonitorsoundfromyourcomputer,
pluganygoodqualityheadphonesinto
the1/8thinchsocketmarkedphones
onthebackofthemicrophone.
Thelatchingmutebuttononthetopof
themicrophonemutesthemicrophone
whenrequired,butdoesnotmutethe
headphoneoutput.AredLEDwillil-
luminatewheneverthemutebuttonis
engaged.
ThesocketmarkedEXT,isforusewith
theoptionalMXLAC-40EXTextension
microphone,upto3ofwhichmaybe
daiseychainedtotheMXLAC-400if
required.Fullinstructionsforthecon-
nectionofextensionmicrophonesis
suppliedwiththeMXLAC-40EXT.
FormoreinformationaboutMXL
microphones,visitmxlmics.com
ThankyouforpurchasingtheMXLAC-40015’’GooseneckMicrophone.With
propercare,thismicwillprovidemanyyearsofsatisfaction.Forbestresults,please
takeafewmomentstoreviewthisliterature.