Valcom V2904 Instrukcja Użytkownika Pobierz pdf (Strona 37)

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PAGING SOLUTIONS

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Paging system enHanCements

V-420

V-450

V-9933A

V-9934

V-9939B

V-2952

V-9964

V-9988

MESSAGER USB Digital Messaging System

AState-of-the-ArtDigitalAudioPlaybackDeviceDesignedto

ProvideaContinuous-PlayAudioSourceforMessage-on-Hold,

BackgroundMusic,orAnyOtherAudioApplicationwhereHigh-

QualityAudioPlaybackisRequired.MessagesareStoredonIndustry

StandardUSBFlashDrivesfrom16MBupto4GB.TheMessager

USBisCapableofMP3FilePlaybackfrom8KbpsAlltheWayUpto

FullCD-QualityAudioPlaybackof128Kbps.

• PlaysMP3FilesfromUSBFlashDrive•LEDStatusIndicator

• Upto4GBFlashDrivesSupported

• N

oDriversorSpecialSoftwareNeeded

• PlaybackQualityupto128Kbps

• ContinuousPlayback

• Built-inMonitorSpeaker

JENNE PART NUMBER:

V-9988

V-420

Dynamic Noise-Cancelling

Handheld Microphone

• HandheldwithPress-to-TalkLever

• LowImpedance

• Heavy-DutyCoilCordExtendsto6’

• RequiresValcomV-9939B

 MicrophoneAdapter

• In/OutImpedance:Lo-Z

JENNE PART NUMBER:

V-420

POWERUNIT:0

V-450

Gooseneck Microphone

• Omni-Directional,LowImpedance

• Push-to-TalkSwitch

• 19“GooseneckwithMountingFlange

• RequiresValcomV-9939B

 MicrophoneAdapter

• OutputImpedance:600ohmLo-Z

• In/OutImpedance:Lo-Z

JENNE PART NUMBER:

V-450

POWERUNIT:0

V-9933A

Noise-Sensing Volume Control

• Self-ContainedDevicethatContinuously

 MonitorstheAreaandAutomaticallyAdjusts

 theVolumeofthePagingSpeakers

• UseOneperZoneand/orOneperNoiseArea

• InputImpedance:600ohm

• OutputImpedance:8ohm

• PowerRequirements:-24Vdc,100mA

JENNE PART NUMBER:

V-9933A

POWERUNIT:-2

V-9939B

Microphone Adapter

• ProvidesMicrophoneaccesstoValcom’s

 One-WayAmplifiedSpeakers

• ProvidesContactClosure

• InputImpedance:50KohmUnbalanced,

 600OhmBalanced;Output:600ohm

• PowerRequirements:-24VdcFiltered40mA

JENNE PART NUMBER:

V-9939B

POWERUNIT:-1

V-9964

Stacking Feedback Eliminator

• EliminatesBusySignalsonHeavilyusedPaging

 Systems/PreventsAcousticFeedback

• SimultaneouslyRecordsMultipleMessages

• AddInputPortsinIncrementsofTwoby

 AddingAdditionalUnits

• Connectupto4UnitsTogethertoProvide

 8Ports-Enablesupto8Simultaneous

 Pages,StoresandPlaysBackinSequence

• AutomaticConsistentVolumeLevelEven

 whenRecordingVoicesVary-LowtoHigh

• StacksMessages-RecordsaPageWhile

 PlayingOne

•OneUnitEliminatesFeedbacktoAllZones

• High-Fidelity-SoundsLikeaNaturalVoice

• Solid-StateDesign-NoMovingParts

• LEDIndicatorsforPlay,Record,Busy,Power

JENNE PART NUMBER:

V-9964

POWERUNIT:-6

V-2952

FM Tuner

• Sleek,CompactDesign•AFCCircuit,ScrewConnections

• Built-inSpeakerAllowsTuningWithoutBroadcastingOverSpeaker

 System

• 2SeparateOutputsforMusic-on-Hold,BackgroundMusic,

 IndividualVolumeControlforEachOutput

• TrebleandBassControls,DipoleAntenna(Included),

• An“F”ConnectorforUsewithanExternalCoaxialAntenna

•  R

equires:24Vdcor12Vdc(VP-412APowerSupply)

• FrequencyRange:57.5MHzto108.5MHz;

 OutputImpedance:8ohm,600ohm;

 MusicOutputLevel:0.5-Watt,

 0.1mW(-10dbm)

• PowerRequirements:-24Vdc,150mA

JENNE PART NUMBER:

V-2952

POWERUNIT:-5

V-9934

Remote Microphone for V-9933A

• ProvidesRemoteNoise-Sensing

• Self-ContainedMicrophone

 andPre-Amp

• PhantomPowered

• NoPowerSupplyRequired

• ScrewTerminalsProvidedforAllConnections

• UptoFourUnitsMayBeParalleledonOneV-9933A

• UsesCAT3Twisted-PairTelephoneCable(onepair)

JENNE PART NUMBER:

V-9934

POWERUNIT:N/A

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