UHFTrue Diversity ENG WirelessReceiver

UH-2 Wireless Handheld Microphone

·Handheldwireless microphone,simpledesign style,durablemetal material,highcontrast OLEDdisplay,built-ingain adjustmentfunction, humanizedmechanical switch,microphonemodule design,andavarietyof characteristicsof thesound headmodulecanbe matched,suitablefor speech,singing and other occasions.

·Contracted design style, solid and dural metal material,ighort OLED display.Built-in gain adjustment function. ·Standard MiniXLR microphone interface, suitable for the headset mic and clipmic of a variety of well-known brand inthe market.Suitable for application inspeech, singing and other occasions

RelacartMsultfuctioalortableggeddrableUirelesicopoestemmpaibitho (3.5mmitece)iitodststbtin uphigh-fidelitudio.ltissitableforariousprofesoalapcationssuchasinterviewsmicroideorecordingorommecial performances.

Theportablereceiverhasone-keyfrequencycanningandinfraredsynchonzationfunctionallwingyoutoeasilyfindalear channelforyourdevice.Thistruediversityreceiverusesdualantennasandreceivingcircuitstoeliminateaudiointerruptionand radiofrequencyinterferenceinordertofurtherprotectheaudiofromunnecessaryinterference.Thetransmittrsupportsmic inputenablingtirelessstmoroideeanaccuatedpuredioeceeisqippditrpoeoing AFSautomatifreqencysaningandurrntapplicationonnectionscanfunctionetc.Effctiveorkingdisancecaach 50m(open and wide occasions).

KeyFeatures

安

Flexibility Expansion

Universal Property

·Widelycompatible withsmart phones,digital/SLR cameras, camcorders,voicerecorders,and tablets.10switchable frequncy pointstorealizeoperationwithoutenvironmentalinterference. ·Using OLED display,high-definitionand easy to see.

·The volume of the receiver and transmitter can beadjusted arbitrarily toadaptto the volume level of differentdevices. ·With real-time earphone monitoring function.

万

High Fidelity

Energy Conservation

·UHFwireless transmission,providing high-fidelity audio source

·Both the receiverand transmitterare powered by two AAbatteries.

Anti-lnterference

·The pickup distance isup to 50m(up to 50minanopenand noninterference environment,upto 30minanobstacle-free

R-14D WIDEBAND4-CHANNELANTENNA DISTRIBUTIONSYSTEM

R-14Disadualquadripartitionntennadistributionsystemwithsuperwidefrequencyband,strongpoweroutputaswellas ultralowdistortion.Advancedtechnologyreliableperformance,delicateappearance,compatibletoUHFdiversitywireless system.

KeyFeatures

Brand New Design

High Precision Circuit

·Support one pair antenna,two to four pieces of Relacart wirelesssystemorotherbrandwirelesssystem.Simplify the antenna setup and increase system working efficiency

·Precise circuit design, ultra low noise,low inter modulation distortion,can eliminate the interference frommixed frequency when multiple frequencies are working simultaneously.

司

Stable signal reception

·Antenna input jack compatible with R-32AUand R-22AU directional antenna,enabling large area,multipledirection and far distancewireless transmission,make sure the signal reception isstable.

WIDE-BANDDIRECTIONALANTENNA

ProductSpecification

R-32AU
Wide-bandDirectional
Antenna ·Light weightappearance, convenient forcarrying and set up
·With high direction gain, enhance the receiving
signal
·Built-in Antenna Booster.
R-22AU
Wide-bandDirectional
Antenna ·Light weightappearance, convenient forcarrying and set up
·With high direction gain, enhance the receiving
signal
·Built-in Antenna Booster.
R-20U
UHFWide-band Directional
Antenna

·The R-20U directional antenna provides enhanced signal pickup for UHFwireless microphone systems operating in the470- 900MHzfrequencyrange, and is compatible with newforeign telecommunications regulations.Lightweight,st ructurallydurable,UVdegradableABScover sheets that provide long lifeand consistent performance under harsh operatingconditions.

TheR-43Wisapassive
wideband UHF
omnidirectional antenna. It is designed towithstand harsh weather conditions, making it suitable for
temporaryoutdooruse
However,itshould notbe exposed to humid
environments for
extended periods.The R43Wiscompatiblewith
theWDC-903wireless
conferencesystemdata communicationconverter, providinghigh-gain, 3 6 0 ^ { \circ } omnidirectional signal
reception/transmission for stablesignalperformance with thedata
communication converter.

ACCESSORIES

R-12S Antenna Divider ·R-12S canseparate1RF signal to2RFsignals output orcimbine2RF signals to1RFsignal output.Also it isa RF signalamplifiercan transfter the offset voltage to front,isaideal antennasystem accessory.

R-20A Antenna Booster

·R-20A provides
increased gain for
receivingantennas,
maintainsan effective
and reliable signalsand reduceschance forsignal dropouts underdifficult Rf conditions.
·Compact and lightweight, R-20Aisintegratedintoa smallpackageandcanbe concatenated in the
middleof the connecting cable 7/

R-20P Power Supplier for Antenna

·R-20Pisadevicethat suppliespowerto antennasorantenna amplifiers,providing DC8V.80mA output,allowingexternal antennasystemstowork independently.The aluminumhousingis designedwitharugged, lightweightconstruction and excellentheat dissipation,making the internal circuitrydurable and continuously providing the output voltage,whichisabest choice for theantenna receivingsystem.

X

N

R-M11
Multi-purpose mounting
bracket

R-M13 Wall mounting bracket

R-M17 Wallmounting bracket

HEADWORNMICROPHONES

ProductSpecification

HM-500(S/B) Unidirectional

LAVALIERMICROPHONES

Frequency Response:

LM-C480 Unidirectional

LM-C550 Omnidirectional

WIRELESSCAPSULES

ProductSpecification

Simple and fast, let you have different sound quality

Inordertomeetheneedsofourcustomersforperformanceproducts,eachseriesofperformancewirelessmicrophonescanhave multipleeplaceablemicrohonemodulesEachmoduleaifrentprofessonaltimbreandcanbematedwithdifrentspeakest presentsoundfects.ecrooeodulecaepacedcklicvntfostorstoepcecooil kindsof sound quality,andmakes the maintenance of productseasierand faster.

Frequency Response

M-D27 Dynamic Microphone Module

WIRELESSCAPSULES

WIRELESSCAPSULES

ProductSpecification

Simple and fast, let you have different sound quality

Inordertomeetheneedsofourcustomersforperformanceproductseachseriesofperformancewirelessmicrophonescanhave multipleeplaceablemicrohonemodulesEachmoduleasdifentprofessoaltimresandanbematcedwithferentspakest presentsoundectsecrooneodulecanepacedcklicsvnntfostomrstoepacecrooil kindsof sound quality,andmakes the maintenance of productseasierand faster.

Frequency Response

Frequency Response

WIRELESSCAPSULES

ACCESSORIES

Product Specification

RC-40N Charging Case

·RC-40N is for 40pcs AA batteries (battery for wireless microphone systems).
·Separate charging status indicator for each battery,flashing means being charging.
·Charging is completed within 5 hours and the charging status indicator lights red.
Stop charging if batteriesare notfully chargedwithin5 hours.
·Switching the charger's power OFFand back ON again with fullychargedcharging completed batteries inserted will result in
repeated rechargeof the batteries.Battery life coulddeteriorate from this repetitive charging.
·UsingVoltage:100\~240V.

C BPINi-HH5A8h

·High capacity,lowinternal resistance, lowself-discharge,one hourrapid charging and long cycle life.

Rechargeable Battery

RackMountKits

0

R-M1

Fitsasingle1UHalf-Rack receiverside-by-side,metal material.

R-M2

Fitsdual1U Half-Rack receiversside-by-side,metal material.

R-M3

Fitsasingle dual 2U centracontroller,metal material.

R-M7 Magnetic BNC interface antenna bracket

B

R-M9

Fitsdual1UHalf-Rack receiversside-by-side,metal material.

P-12v10 DC12Vexternal power supply

MC-Pins Connecting Cable for conference system

R-M10
Amplifier mounting
bracket

SI-2 Dual Channel Signal Isolator

Sl-2dual-ilsidi mountkitcanstaledinefligtcaesytoue.Toael65andiputadutputaneonvereddtedt eachothercloodoooddaliststoteddeliel interference(a-c hum,high-frequencyoscillation)andnoise.

Audiosignalisoatorsreidelyusedinbroadcasingandtelevisionmediatransmsiosystemsaudioandvideosystemeing liveaudiosoundforcementudiognaltoughudioignalilatolancdndbanedanonvetedtocha completelyisolatethepotentialdiferencebtweenthetwosystemstoavoidtheudiblenterferencecausedbythegroundingproblem preventstheexcesivepotentialdiferencefromdamagingtheinputstageofhedevice.Realizethesafetransmissonofaudiosignals, eliminatethenoisegeneratedbytheconnectionofcamerasandaudioquipment,eliminatethenosegeneratedbythesimultaneous interpretatiodiattedtootetet bytheelectronicinstrumentconnectedtothemixerandeliminatethenoisegeneratedbyequipmentandquipmentoverlongdistances; eliminatenoisegeneratedbyequpmentandequipmentoisemismatch.Eliminatethesoundofthesitecausedbyelectrityiing， lighting interference,etc.

KeyFeatures

·Metal case,ElA StandardRack1U height,small size,easy to use.
·High-strength interference rejection,CMRR > 9 0 { \mathsf { d B } }
·Supports plug and play,supports hot plugging,no powersupply,no software setup and maintenance.

interface function:

① A channelXLR female and 6.35mm jack dual-use balanced and unbalanced input.
② B channelXLR female and 6.35mm jack dual-use balanced and unbalanced input.
③ TheA channel switches.
④ TheB channel switches.
⑤ A+B channel shielded case grounding switch. ① B channel XLR male output
② B channel6.35mm jack balanced and unbalanced output ③ A channel XLR male output
④ A channel 6 . 3 5 \mathsf {mm } jack balanced and unbalanced output

ER-5900seriesisadual-channeltruediversitywirelessmicrophone.Truediversityreceiving modeis morestable, withAFSfunctioneliminatingthreceptiondropoutproblem.Thefrequencyresponseiside,theoundqualityisich andfullithroalepesiodidtioaliupgitiityileduinoe The toneishighfidelity.Itissuitableforkaraoke,bars,nightclubs，KTVandotherentertainmentvenues.

AFS(Automatic Frequency Selection)

ReliableSignat

·AFS Automatic frequency selection.Press the [AFS] (Auto Frequency Selection) button 3Sand thereceiverwillauto-scanand lock on to an open,interference-free frequency.

·The BNC antenna can be connected to the coaxial antenna and the extendedantenna,and provides theantenna powersupply voltage. ·Itcanbe connected to the Relacartclassic Antenna distribution system,expand themulti-device,enhance the receiving distanceand improve thesignal stability.

Anti-Interference

·AdopttruediversityFMsuper-heterodynereceptiontoensure the stabilityof thereceivedRFsignalandtheanti-interferenceofthe receiver itself;theoperating frequencyrange is from 521.25MHzto936.85MHz

IRInfrared

·With[IR]infrared automatic frequency matching function, pressthe[SYNC]button,thetransmittercanautomatically andaccurately locktheworking frequencyof thereceiver.

Intelligent Design

Generality

·The handheld microphone adopts the latest auto-mute,auto drop-tomute,auto-off function.when themicrophoneisput horizontal or lessthan 45degree for5 sec,themicrophonewill be auto-mute. When themicrophoneisstatic for10mins,themicrophonewillbe auto-off.When drop down,the microphone will be auto-mute. Intelligent electricity-saving，humanized application. ·The receiver comes with the electronic volume adjustment,the adjustment range is-6dB to +18dB,+3dB step. ·Thereceivercan display the battery level of the transmitterand can changeaccording to the battery level of the transmitter.

·134MHzwideband transmitter,fourdifferentfrequency bandreceiverscanbeused interchangeably,which greatly facilitatesKTVdebuggingandmanagement. ·Channel groupmode isselected,and50 channel groups in each frequency band provide userselection.

ER-5900

DualChannelWireless Receiver

·EIAStandardRack1Umetal rackreceiverchassis. ·Bright LCD display can simultaneouslydisplay the workingchannel or frequency,RF&AFsignal status,transmitter battery consumptionaswellasmute level.

EH-6200 Wireless Handheld Microphone

·Itadoptsnewalloymaterial andnewtechnology electroplating coating,which isresistant to fallingand durable,noteasy to fade, andremainsas goodasnew afterlong-termuse.It usesa left-righttoggleswitch design,which iseasy to operate.The switch has undergone10,0tests,with high durabilityand low loss. Thewirelessmicrophoneis equipped withan LED display，which canshowthe channel group,batterylevel and frequency.Thetail cover adoptsananti-fallingdesign. Itissuitable forvarious occasions suchas speeches,singing performancesand KTV.

ET-50 Wireless Bodypack Transmitter

·Bodypack-stylewireless microphone,simple design, lightweightandpractical engineeringmaterials, durable,multi-functionLCD display,built-ininput selectorswitch,can beused tofacilitatetheinstrument. ·ThestandardminiXLR microphoneinterfaceis suitable foravarietyofwellknown headsetand clip microphonesonthemarket. Itissuitableforapplications such as speech and singing.

·Desktop gooseneckwireless conferencemicrophone, simpledesign,durable metalmaterial,multifunction LCDdisplay,built-in high-pass filterand gain adjustment,silent touch switch.Suitableforvarious applicationsingovernment departments,institutions, etc.

ER-5700 seriesisadual-channeltruediversitywireless microphone.Truediversityreceiving modeis more stable, withAFSfunctioneliminatingtheeceptiondropoutproblem.Thefrequencyresponseiswide,thesoundqualityisich andfull,withroncalepressionrdioidrectioalpicupghsiivityileduingevonmalie. Thetone is highfidelity.Itissuitableforkaraoke,bars,nightclubs,KTVandotherentertainmentvenues.

书

AFS(Automatic Frequency Selection)

ReliableSignat

·AFSAutomaticfrequency selection.Press the [AFS] (Auto Frequency Selection)button3Sandthe receiverwillauto-scanand lock ontoan open,interference-free frequency.

·The BNC antenna can be connected to the coaxial antenna and the extended antenna,and provides the antenna powersupply voltage. ·Itcanbe connectedto the RelacartclassicAntenna distribution system,expand the multi-device,enhance the receiving distance and improve the signal stability.

Anti-Interference

IRInfrared

·AdopttruediversityFMsuper-heterodynereceptionto ensurethe stabilityof thereceivedRF signal andtheanti-interferenceofthe receiver itself;theoperating frequencyrange isfrom 521.25MHzto936.85MHz.

·With[IR] infrared automatic frequency matching function, pressthe[SYNC]button,the transmittercan automaticallyandaccuratelylock theworking frequency ofthereceiver.

Intelligent Design

Generality

·The handheld microphone adopts the latestauto-mute,auto drop-tomute,auto-offfunction.when themicrophoneisput horizontal or lessthan 45degree for5 sec,themicrophonewill be auto-mute. When themicrophoneis static for10mins,themicrophonewillbe auto-off.When drop down, the microphone will be auto-mute. Intelligent electricity-saving，humanized application. ·The receiver comes with the electronic volume adjustment, the adjustment range is-6dB to +18dB,+3dB step. ·Thereceivercandisplay the battery level of the transmitterand can change according to the battery level of the transmitter.

四

·134MHzwideband transmitter,fourdifferentfrequency band receiverscanbe used interchangeably,which greatlyfacilitatesKTVdebuggingandmanagement. ·Channel groupmode is selected,and 50 channel groups ineach frequencyband provideuserselection.

ER-5700 Dual Channel Wireless Receiver

·EIA Standard Rack1U metal rackreceiverchassis. ·BrightLCD displaycan simultaneously display the workingchannel or frequency,RF&AF signal status,transmitter battery consumptionaswell as mute level.

EH-6300 WirelessHandheld Microphone

·Itadoptsnewalloymaterial andnewtechnology electroplatingcoating,which isresistant to fallingand durable,not easy to fade, andremainsas goodasnew afterlong-termuse.Itusesa left-righttoggleswitch design,which iseasyto operate.The switch has undergone10,0o0tests,with highdurabilityand lowloss. Thewirelessmicrophoneis equippedwithan LED display,which canshowthe channel group,battery level andfrequency.The tail cover adoptsananti-falling design. It issuitable forvarious occasions suchas speeches,singing performancesand KTV.

ET-50 Wireless Bodypack Transmitter

·Bodypack-stylewireless microphone,simple design, lightweightandpractical engineeringmaterials, durable,multi-functionLCD display,built-ininput selectorswitch,can beused tofacilitatetheinstrument. ·Thestandard miniXLR microphoneinterfaceis suitableforavarietyof wellknown headsetand clip microphonesonthemarket. Itissuitable forapplications such as speech and singing.

·Desktop gooseneckwireless conferencemicrophone, simpledesign,durable metalmaterial,multifunctionLCDdisplay,built-in high-pass filterand gain adjustment,silent touch switch.Suitableforvarious applicationsingovernment departments,institutions, etc.

EU-610isatrue diversitywirelessreceiverindependentlydevelopedbyRelacart;youcanchooseahandheld microphone,abodybaglavaliermicrophoneora headset microphone,andadesktopgooseneckconference microphone;itadoptstruediversityFMsuperheterodynereceivertoensureRFreceptionThestabilityofthesignaland theanti-interferenceofthereceiveritself;theoperatingfrequencyrangeis521.25MHz\~936.85MHzaccordingtothe radiowavecontrol lawsandregulationsofvariouscountries.

书

AFS(Automatic Frequency Selection)

ReliableSignat

·AFSAutomaticfrequency selection.Press the [AFS] (Auto Frequency Selection)button3Sandthe receiverwillauto-scanand lockontoan open,interference-free frequency.

·The BNC antenna can be connected to the coaxial antenna and the extended antenna,and provides the antennapowersupplyvoltage. ·Itcanbe connectedto the RelacartclassicAntenna distribution system,expand the multi-device,enhance the receiving distance and improve the signal stability.

Anti-Interference

·AdopttruediversityFM super-heterodyne receptionto ensure the stabilityofthereceivedRFsignaland theanti-interferenceof the receiveritself;theoperating frequencyrange isfrom 521.25MHzto936.85MHz

IRInfrared

·With [IR]infrared automatic frequencymatching function, press the[SYNC]button,the transmittercan automaticallyand accuratelylock theworking frequency of the receiver.

Ai

Intelligent Design

·The handheld microphone adopts the latest auto-mute,auto drop-tomute,auto-off function.when themicrophoneisput horizontal or lessthan 45degree for5 sec,themicrophonewill be auto-mute. When themicrophoneis static for10mins,themicrophonewillbe auto-off.When drop down, the microphone will be auto-mute. Intelligent electricity-saving，humanized application. ·Thereceiver comes with the electronic volume adjustment, the adjustment range is-6dB to +18dB,+3dB step. ·Thereceivercandisplay the battery level of the transmitterand can change according to the battery level of the transmitter.

Ⅱ

Generality

·134MHzwidebandtransmitter,fourdifferentfrequency bandreceiverscanbeused interchangeably,which greatlyfacilitatesKTVdebuggingandmanagement. ·Channel groupmode isselected,and 50 channel groups ineach frequencybandprovideuserselection.

EU-610
Dual ChannelWireless
Receiver

·EIAStandard Rack1Umetal rackreceiverchassis. ·BrightLCDdisplaycan simultaneously display the working channel or frequency,RF&AFsignal status,transmitterbattery consumptionaswellasmute level.

EH-6300 WirelessHandheld Microphone

·Itadoptsnewalloymaterial andnewtechnology electroplating coating,which isresistant to fallingand durable,noteasy to fade, andremainsas goodasnew afterlong-termuse.It usesa left-righttoggleswitch design,which iseasy to operate.The switch has undergone10,0tests,ith high durabilityand low loss. Thewirelessmicrophoneis equipped withan LED display，which canshowthe channel group,batterylevel and frequency.The tail cover adoptsananti-fallingdesign. Itissuitable forvarious occasions suchas speeches,singing performancesand KTV.

ET-50 Wireless Bodypack Transmitter

·Bodypack-stylewireless microphone,simple design, lightweightandpractical engineeringmaterials, durable,multi-functionLCD display,built-ininput selectorswitch,can beused tofacilitatetheinstrument. ·Thestandard miniXLR microphoneinterfaceis suitable foravarietyofwellknown headsetand clip microphonesonthemarket. Itissuitableforapplications such as speech and singing.

·Desktop gooseneckwireless conferencemicrophone, simpledesign,durable metalmaterial,multifunction LCDdisplay,built-in high-pass filterand gain adjustment,silent touch switch.Suitableforvarious applicationsingovernment departments,institutions, etc.

WIREDMICROPHONES

PM-100

ProfessionalCondenserMicrophone

·Accordingtothe frequency characteristicsof humanvoice,electroacoustictechnologyisappliedtodesign and provideaclearreproductionof the original sound.
·Itisespeciallysuitable forprofessional performancesonmediumand small stage.
·The Cardioid directional pickup can effectivelyenhance themainsound sourceandsuppressbackgroundnoise
·Themicrophone tube body ismade of
metal material,with lownoiseandstrong durability.
·High strengthanti-slipmetal mesh can effectivelyprotectthemicrophone from damage.
·The sound transmitting unit has the
functionofairfiltration,andcan eliminate the breathnoisewhensinging.
·Thestructure ofmulti-layer head protectionnetwork can strengthenthe protectionofrecordingbrokensound withoutaffecting thequality of high-pitch sound.
·High-output design for vocals that cut through themix.
·Cardioid polar pattern reduces pickup of sounds from the sides and rear.
·Tailoredforsmooth,atureocal reproduction.
·Rugged all-metal construction for reliable performance.
·Silent on-offoperation thanks to vacuummagneticswitch.

1K z

PolarPatterns <br>Spectrum Graph

SM-300

CardioidDynamicMicrophone

·Cardioid polarpatternreduces pickup of sounds from the sides andrear.
·Excellentmiddleand low frequencysoundtailored forKTV rooms
·Rugged,all stainless steel design andconstructionforyearsof trouble-freeuse.
·Silent on-off operation thanksto
vacuummagneticswitch.

KM-100

CardioidDynamicMicrophone

Spectrum Graph

TheRelacartMiLIVEisapremium1/2smal-diaphragmcondensermicrophonedesignedforapplicationssuchas studiorecordingand liveperfo stage.ltalsoprovidesultra-lowself-noiseandasmooth,balancedsound.It featuresthesupercardioidpatternandwidefrequencyresponseallowtheMiLivetorecordthedesiredsoundsource whilereducingthelevelofothersurroundinginstruments,noiseorsoundsources.

KeyFeatures

Condenser

·Small Diaphragm Condenser

Super cardioid

·Adoptsa hemispherical unidirectional feature and excellentsound pickup to ensurehigh-qualityspeechintelligibility.

Ultra-lowNoise

LightweightAll-metal

·Ultra-lowself-noise

·Metal structure,strong and durable.

XLR XLR Output

48V 48V

·XLR output connectors.

·Poweredby 48V phantompower.

MiLIVESmall-DiaphragmCondenser Microphone

Y

Loudspeaker

Take a large scale stage performance for example,combining Relacart products,we setacompletewireless sound system.

WirelessMicrophone System

According to the rea-time performance.weneed 4sets of HR-3oSMHWireless Handheld and6sets HR-31SMEWireless HeadsetMicrophone.

Antenna Distribution System:

Asthe distance between the control roomand the stage is quite far,we use 3 sets of R-14Dantenna distribution system and 2 pairs of R-22AU directional antenna system, makesure the scene wirelessmicrophone systemsignal reliable.

Wireless In-ear Monitor System

To guarantee the performance quality,we choose 3 sets of wireless in-ear monitor for the performers.

Sound Audio System List:

HR-31SSingleChannelWirelessReceiver\*10 pieces H-31Wireless Handheld Microphone\*4 pieces T-32Wireless BodypackTransmitter\*6 pieces HM-60oBWireless HeadsetMicrophone\*6 pieces R-14D Antenna Distribution System\*3 pieces R-22AUDirectionalAntenna System\*3 pairs PM-320RStereoMiniReceiver\*3 piecesPM-320 Stereo Transmitter\*3 pieces.

DCS-303 WIREDDIGITALCONFERENCEDISCUSSION SYSTEM

Relacart·DCS-303WiredDigitalConferenceDiscussion Systemisanew-generationconferencesolutionthat integrateshigh-qualityaudio,strongexpandability，and versatilefunctionality.Equippedwithabuilt-inDSPchip andhowlingsuppression,iteffectivelyensuresspeech clarity.Asinglecentralcontrollerunitcanconnectupto 50discussionunits,withsupportforupto6central controllerunitsand 300discussionunitsoperating simultaneously.

Thesystemusesstandardnetworkcablesforsignal transmissionandsupportsPoEpowersupply,delivering uncompressed24-bit/48kHzaudiosignalswithlow latency.Itcanbeexpandedwithasimultaneous interpretationcentralcontroller,supportingoneprimary languageanduptosevenforeignlanguagesfor simultaneousinterpretation.Anoptionalvotingfunction isalsoavailabletomeettheneedsofvarioustypesof conferences.

Thediscussionunitsfeaturea5-inchtouchscreen for votingandindependentsensitivityadjustment,along witha7-bandparametricequalizer(PEQ) forfine-tuning andAGCforautomaticvolumegaincontrol.System parameterscanalsobeconfiguredviatheWEB softwaredevelopedbyRelacart.Whetherforlarge-scale conferences,governmentagencies,enterprises, hospitalsoolserearishe0 deliversanexceptionalspeakingexperiencetailoredto diversemeetingrequirements.

KeyFeatures

Ring Network Technology

Flexible Expansion

·Featuresaninnovative ringnetworkdesign that enables fully digital signal transmissionand processing.Asingle CAT5e cable issufficientto transmit1primary ^ + 7interpretationaudio channelsalongwithvariousdata.

·Supports cascadingmultiple conference central controllers for largervenuemerging/separating(includingconference management).Asingle central controllerconnects50 units,with up to 6 central controllers supporting 300 units total-perfectly scaling fromsmallmeetingstoverylargeconferences.

?

WEBSoftware

·System parameters canbe configured via dedicated WEB-based software.Userscanaccessand adjust settings directly through anysmart device'sbrowserwithout installingadditional software.Supports independentadjustmentofmicrophone sensitivityand7-bandPEQperunit,alongwithAGC for automatic volume gain control.

High-FidelityAudio

·Utilizes losslessaudiotransmission technologywith 24- bit/48kHz samplingand20Hz-20kHzfrequency response. Supports zonedaudio outputwithautomaticvolumeadjustment basedonactivemicrophone locations.Enableslongerpickup distanceswithout feedback.central controllersupports9-band

Voting Function

·The system offers an optional professional voting module. Participants cancast votes directly via the unit's touchscreen, significantly enhancingmeeting decision-making efficiency and transparency.

（》)

Simultaneous Interpretation

·Thesystemcanbe expandedwithan interpretationcentral controllertoprovidesimultaneousinterpretation,supportingup to1originallanguageinterpreted into7foreign languages.This meetsinternationalconferencerequirementsandensuresclear cross-languagecommunication.

DSP DSPChip

·Incorporatesa high-speed DSPchip,24-bithigh-performance ADC/DAC,and proprietary digitalaudio extensionalgorithmsto reduce noiseduringtransmission.

Touchscreen

·Units feature5-inch color touchscreenswith intuitive interfaces. Participants caneasily view operational status,voting information,and perform menu operations directly onscreen for a smooth,modern user experience.

USBInterface

·Supports USB recording to flash drives with central controller monitoringandadvancednoisecancellationforclearer recordings.FeaturesTYPE-CUSBoutputforbidirectional realtimecommunicationwithvideoconferenceendpointsormeeting transcription.

DCS-303

Central Controller ·Asingle central controller unit can connect up to 50 discussionunits,ith supportforupto6central controller unitsand 300 discussion units operating simultaneously. ·Thesystemuses standardnetworkcables forsignal transmission and supports PoE power supply，delivring uncompressed 24- bit/48kHzaudiosignals with low latency.

·TheDCS-303C/Dwired digitalconference
discussion unit is
engineeredwitha
compactyetrobustmetal housing.Itutilizes
standardnetworkcables forbothdatatransmission andpowersupply,while itsXLR3-pininterface
ensuressecure
connectivitywithRelacart GF-seriesorotherbrand gooseneckmicrophones. Theunit captures voice withexceptional clarity
anddelivers high-quality 24-bit/48kHz digital audio output.

·Equipped witha 5-inch LCD touchscreen,theunit enableson-screen operationforparameter adjustments and voting functions.Designed for versatilityisully adaptabletoawiderange of meeting environments.

WDC-903/943 WIRELESSCONFERENCE DISCUSSIONSYSTEM

WDC-903digitalelessferecedussiotemithroesoaapeaacedsigeccuitiion andstablefunctionalcharacteristics,canbecooperatedwithVTS-2ooOautomaticvideotrackingsystemandcentral controlsystemtoachievefunctionaldiversificationofmodernhigh-techconference.Thedatainstructionofthiswireless conferencediscussionsystemistransmitedbyLoRaprotocol.AudioworksinUHFband.Highfidelitycircuitdesigncan producehighualitysoundefct.Theystemhasantiinterferenceprotectionhichcaneffectivelyblockthefluenceof computers,mobilephonesandBluetoothwirelessdevicesintheenvironment.Itisfullyapplicabletolocalgovernment departments,businessconferencerooms,businessvenuesandinternationalconferencecenters.

PracticalFunction

·AdoptLoRa 433MHzwireless control signal and UHF audio transmission technology.
·Thesystemautomatically searches interference-free channelsand replacesthem.
·Control up to 255Wireless Discussion units,up to 5wireless unitscanspeakatthesametime.
·WithDanteinterface,itcancommunicatewithanydevice withDantetotransmitaudio.
·Bright OLED operation screen,with Chinese and English languagemenuselection,perfectfunction,easyoperation.
·Superanti-interference functioncaneffectively block the impactof computerdevices,mobilephonesand Bluetooth devicesin the environment.
·Theconferenceunitcanautomaticallyselect ormanually start the power supply.When it chooses to turn on automatically, the central controllerwill send the instruction to the conference unit at the same time,which automatically turnson the powersupplyand worksin themodeafter receiving the instruction.

Flexible Speech

·Four conference modes:

① Time-limitedMode ② First in First outMode ③ ApplicationMode ④ Voice-activatedMode

Expansibility

·Withantenna interface,it can be used inconjunctionwith theantennasystemof Relacart,and the transmissionsignal is very strong.
·Anynumberofwireless conferencesystemscan be installed
in the same building.
·With VTS-2oo0automatic video tracking system,can achieveconferencevideo tracking function.
·Equipped with RS-232 interface,it canconnectvarious central control devices.

Easy Installation

·The unique advantages of simple installation,easy and fast, and no impact on the installationsite,especially for the installation or layoutof historical museums,ancient buildings and other historical and cultural buildings,users neednotworryaboutdamage toancientbuildings,because they do not need wiring,nor drilling holes,providinga professional perfect solution for harsh and complex application occasions.

WDC-903

DigitalandWirelessConference DiscussionSystems

·Bright OLED operation screen, with Chinese and English language menu selection,perfect function, easy operation. ·With Dante interface,itcan communicate with any device with Dante to transmit audio. ·WithVTS-2000automaticvideo tracking system,canachieve conference video tracking function.

·It is poweredbydetachable
lithium battery,chargedby WDC903 special chargingbox,or
chargeddirectlyby USB interface of conference unit.
·It can work continuously for16 hours and stand by for up to 24 hours at full power.
·Bright OLED display can display
battery capacity, speech mode,time limit and other working conditions at the same time.
·Super anti-interference ability of
mobile phone.
·Witha halo-type work indicator.
·Use high-quality capacitive
condensermicrophone head to
achieve high-quality sound pickup. ·Wirelessconference technology can easilybuildatemporarysystem,
beautiful and neat,without anyimpact on the installation site,

WDC-943C WirelessArrayChairman Unit ·Thewirelessarraymicrophone adoptsametal streamlined desktopdesignwith OLEDdisplay. Thearraymicrophone hasanultralongpickupdistance of 8ocMand adeeperpickuprange,and its directional characteristicsare significantlyimproved comparedto ordinarycardioidmicrophones.

·DC-903isadatacommunication converterfortheWDC serie wirelessconference system ·With mature and stablewireless communication protocol, LoRa it has theadvantagesof high stability, high performance,high security, low latencyand low power consumption

WDC-923/933 WIRELESSCONFERENCE DISCUSSIONSYSTEM

WDC-923digitaelseresoeithelapresgfcticitid stablefunctionalcharacteristics,canbecooperatedwith-20oautomaticvideotrackingsystemandcentralcontrolsstem toachieve functionaldiversificationofmodern high-techconference.
ThedatainstructionofthiswirelessconferencediscussionsystemistransmitedbyLoRaprotocol.AudioworksinUHFband. High fidelity circuitdesigncanproduce high qualitysound effect.

KeyFeatures

Practical Function

- Dante

Dante Audio Transmission Protocol

·With [AFS](Auto Frequency Selection) function,the systemautomaticallysearchesforafrequencywithout interferenceand replacesthe interferedchannels. ·The conference unit can be selected to turn-on automaticallyormanually.When the Auto-ONis selected, theconference unitwill be ONautomaticallywhenturnon the central controller. ·Thesuperanti-interferencetechnologycaneffectively blockthe interference of computers,mobile phonesand bluetoothdevices intheenvironment.

·With Dante interface,it can communicate with any device with Danteto transmitaudio.

Expansibility

LoRacommunicationprotocol and UHFaudio transmission protocol

·Using LoRa protocol 433Mhz wireless control signal, UHF audio transmission technology.

·Withantenna interface,itcanbeused inconjunctionwith theantenna systemofRelacart,andthetransmission signalisvery strong.
·Anynumber of wirelessconference systems can be installed in the same building.
·With VTS-20o0 automatic video tracking system,can achieve conference video tracking function.
·Equipped with RS-232 interface,it canconnect various central control devices.

·Bright OLED operation screen, with Chinese and English language menu selection, perfect function, easy operation. ·With Dante interface,itcan communicate with any device with Dante to transmit audio. ·WithVTS-2000automaticvideo tracking system,canachieve conference video tracking function.

WDC-923
DigitalandWirelessConference
Discussion Systems ·It is adesktop conference CarrierFrequencyRange: 521.25MHz-936.85MHz microphone,it usesanewsquare Oscillation: PLL synthesized microphone tube anda supercardioid condenser capsule HarmonicRadiation: <45dBm to accurately pick up sound and Bandwidth: 134MHz reduce the interference noise of Max.Deviation: ±45KHz environmental. RF OutputPower: 30mW
WDC-923C WDC-923D Leindicatorightmoan Ratus. PowerSupply: BP-10LiLi-ionpolymer Thefactorydefault coloris red for rechargeablebattery
Wirairman Unit Wirelese Unit adka Current Consumption: 3.7/ata preference. Working Time: 23 Hours(typical) 48Hours(standby/mute) Dimension(mm): 162(L)×125(W)×54(H) Weight: 910g
WDC-933C WDC-933D
Wireless Wireless
Chairman Unit Delegate Unit ·VTS-2000Video TrackingSystem Equipment Type: HDVideo MainController can be used in conjunction with Working Power: AC100\~240V,50/60Hz T se Fragune Resrans S(lH/st0.g7 白 66666 microphone,thecamerawill HD cctv1.0 HD-SDI(ST292) automatically track thespeaker's 3G-SDI(ST424) SD-SDI(259) position,and connect the video InputReturn Loss: 21dB@5MHz-3GHz
VTS-2000 dispgenice toturplathe function,canachieve perfect Video Inut: CompatibleStandard: 800mp-p Pelco-D pelco-PVisca
VideoTrackingSystem futomatictracking image ControlProtocol: RS-232 RS-422 RS-485 DataBits: 8Bits Video Input/OutputImpedance:75Ω Input/OutputPort: BNC Dimension(mm): 410(W)×206(D)×43（H) Weight: Approximately2.3kg ·DC-903 is adata communication converter for the WDC serie dee wirelessconference system Withmtureantabt hastheadvantages of high

DC-903 DataCommunication Converter

stability,highperformance,high security, low latencyand low power consumption

ApplicationSchematicDiagram:

WAM-432 WIRELESSAUTOMATIC MIXER

WAM-432WirelessAutomaticMixeris thenewgenerationseriesproductmadebyRelacart,whohasstrongR&Dstrength， usedhighperformancemicrocomputerprocessorascoredesign.Professionalandnovelappearance,comprehensively combinedigitalontroltechnologyithdanceddiorocessingtechnologyandtworktechnologyinteligenotrol fullyautomatiaiodedcdricat applicationsoflexibleconfiguration.CooperatewithRelacartVTS-20VideoTrackingSystemtorealizeautomaticvideo trackingfunction.Tismodelapplytohighrequirementmulti-functionroom,smalltomediumperformanceoccasions, boardrooms,ssetingsducaioalisitutios,otels,ereental,tcostrtitc.

KeyFeatures

Practical Function

·Automatic gainadjustmentbymicroprocessorcontrol.
·True diversity receiving for best receptionquality.“NoiseStop" circuits prevent interference.
·Circuitdesignofhigh fidelitycanautomatically calculate the mostsuitable forthewhole system gain,avoid the feedback.
·Microphone input gainisadjustable.UB-222and UD-222 is set with low-cut switch,applyingto different environment.
·Output level isadjustable.

Easy Installation

·Convenient installation,simple operation.No need to dig holesorlainlines,caninstallthesystemonthespotfor real time setting.

Flexible Expandsion

·Cascaded connection function,can daisy chainup to8 pieces of WAM-432,32 microphone delegate can be used at the same time.

·Make the setting in one of the receivers,the data will be synchronized to the otherreceiverof cascade,wireless intelligentmixerisequivalent toa tableupto 32 channels. ·Video tracking function.Combine VTS-20oo video tracking systemtorealize the function. ·Central control function to control the delegate.

FlexibleSpeech

·SpeakerNumberLimitation function,select thesimultaneous openmicrophones to1unit,2units,3units or4units.
·Lastmicrophone onselectable forcontinuousroomambiance.
·Microphone hold time for 0.1s-1s.
·Prioritymicrophone function

SuperWide Frequency Range

·134MHz superwide band width,over 500 selectable UHF frequencies,true diversityreceiving，reliableand anti-interference. ·Superwidefrequencyrange UHF554MHz\~936MHz ·Group type frequency selection,more easily selectno intermodulation interference frequency.

始

Avariety of Input and Output

Several inputs/outputs foraudio signals:
--RCA outputs to realize long distancewith lownoise transmission.
--RCA inputs/outputs forrecordings.
--Unbalanced line outputs ( 6 . 3 \mathsf {mm } jack).
--Balanced XLR outputs.

WAM-432

Digital&Wireless AutomaticMixer

·EIAStandard Rack1Umetal chasis,combining withdelicate OLEDdisplayaluminiumalloy panel,professionaland elegant.
·Backlit OLEDdisplayshows microphone status,operation mode,master working status, speaker numbers,AFaudio signal.
·Equipped with handle,easy fol
lift ormove.

UD-222

WirelessConference Microphone

·Desktop gooseneck wireless conferencemicrophone,simple design,durablemetalmaterial, multi-functionOLEDdisplay built-inhigh-passfilterand gain adjustment,silenttouchswitch. Suitable forvariousapplications ingovernmentdepartments, institutions,etc.

UD-223

WirelessConference Microphone

5 ·UD-223 isa desktop gooseneck wireless conferencemicrophonebase withsimpledesignstyle,solid anddurablemetalmaterial, and silent touch switch.

L

UD-903

WirelessConference Microphone

·Desktop gooseneckwireless conferencemicrophone,simple design,durablemetalmaterial, multi-function OLEDdisplay, built-inhigh-pass filterand gain adjustment,silenttouchswitch. Suitableforvariousapplications in governmentdepartments, institutions,etc.

UB-222 Wireless Boundary Microphone

·The microphone switch can control orbe controlled by external automaticcentral control system or other devices. ·Superior off-axisrejection for maximumgainbefore feedback.

AMC-20 AUDIOANDVIDEOINTEGRAED CONTROL SYSTEM

KeyFeatures

·EIAstandard Rack1Umetal.
·Front panel with 2 5 6 x 6 4 dot matrix OLED_display and setting touch key,camera control key.
·RearpanelwithDC-12Vpowersupplier，5channelsbalanceaudiomixinginputand1channelbalancemixingoutput.5 channelsmixingdataRJiinterface，4channelshighdefinitionvideoinputand1channelhighdefinitionvideooutput,two cameracontrolinterface(RS-232andRS-422),external RS-232interface.
·Supportthemixerdatacontrolandaudiomiingconnection,highdefinitioncameraconnection.Constituteaudiovideo and thecentral controldevice.Cascadeupto5mixersand4high definitioncameras.
·Supporthesystemautomaticfrequencycalculation.Thecascadedwireless mixerscanbeautomaticcalculateand setting the noninterference frequency,it can provide up to 20 clean frequencies.

ProductSpecification

AMC-20

AutomaticMixingController ·Support mixer data control, audio mixing connection, HD camera connection. ·It can support 20 mixers and 4 HD cameras. ·Support system automatic frequency calculation.

WAM-402fullutomaticintellgentwiesmerininsfeenesutiosroesithgfoaedot advancedigitoait inthereal-tileibfigrationetcEabletoeupirelesoferctspedAcodintcio applicatiodieeeditrtrotabtlld meetings,ducationalinstituions,otels,oerencerntalsytemrconstructiotc.

KeyFeatures

Practical Function

FlexibleSpeech

·Built-in high-performance DSP processor,can processing system gainsand environment noise automaticallyand avoidhowlingeffectively.
·Noise Adaptive Threshold (NAT) manages the audio system bydistinguishingdynamic audio(suchas speech)and the
noise floor (such as air conditioning).
·It continuously adjusts the activation threshold,so that only speech level louder than the background noise can open a channel.

SuperWide Frequency Range

·UHF band 521.25-936.85MHZ,AFS"Auto Frequency Selection"antenna diversity.
·Each channel has 32 frequencies,4 channels total 128 frequenciesforselection.

FlexibleConfiguration

·CooperateswithRELACARTwirelessboundarymicrophone UB-1,wireless conferencingmicrophone UD-1,wireless handheld microphone UH-1or wireless lapel microphone ET-60

·Select the simultaneous open microphones to 1 unit,2 units.3 units or 4 units.
·Last microphone on selectable for continuous room ambiance
·Microphone holds time for0.1s to 1s.
·With priority microphone function.

Easy Installation

·No cables have to be laid or holes drilled.People no longer to worryabout the damagingantique materials ofa grand hall.

Flexible Expandsion

·4-unit daisy chain by accessory link cable to control up to 16units microphones.
·Can connect with Video Tracking System VTS-2000 for automaticcamera tracking.
·Can connect with intelligent central control system.

AVariety of Input And Output

Several inputs/outputs for audio signals: ·Unbalanced line outputs(6.3mmjack） ·Balanced XLR outputs.

·EIAStandardRack1Umetal chasis,combining withdelicate OLEDdisplayaluminiumalloy
panel,professional and elegant.
·Backlit OLED display shows microphonestatus,operation
mode,master working status, speaker numbers,AF audio
signal.
·Equipped with handle,easy
forlift or move.

·Desktop gooseneck wirelessconference microphone,simple design, durablemetal material, multi-function LCD display, built-in high-pass filterand gainadjustment,silent touchswitch.Suitable for variousapplicationsin governmentdepartments, institutions,etc.

UD-1
WirelessConference
Microphone

UB-1 BoundaryMicrophone

·Desktopwireless interface
microphone,simpledeign style,durablemetal material, multi-functionalLCDdisplay, built-inhigh-pass filterand
gainadjustmentfunction,
silenttouchswitch,canet
switchmodesuitable forvided conferencing,all levelsof
institutionsand
otheroccasions.

·Handheld wireless microphone,simple design style,durablemetal material, highcontrastOLEDdisplay built-in gainadjustment function,mute switch (optional mechanicalswitch). Microphonemoduiardesign, andvariousfeaturesof the capsulemoduleoptional, suitable forvariousoccasions such as speech,singing, etc.

UH-222 WirelessHandheld Microphone

ET-60
Wireless Bodypack
Transmitter

·Bodypack-stylewireless microphone,simpledesign, lightweightandpractical engineeringmaterials, durable,multi-function LCD display,built-ininput selectorswitch,canbd to facilitate the instrument. Thestandard miniXLR microphone interface is suitable foravariety of wellknownheadsetand clip microphones on the market. It issuitableforapplications such as speech and singing.

CS-302isasimpleandafordableconferencediscussonsystem.Withexquisitedesign,focusingonapicationof variousconferences,thenewlydevelopedsoundactivatemodetheparticipantsdontneedoperatingmanualyjust speakingtomicrophonesdirectlythemicrophoneunitcanbestartedtospeak,simpletouse,fullpplicabletothe variousconferencelocations.

Thissystemisomposedofsoftwareandardwaredoptmcroprocessorcontroltheunitutomaticalldetectsings innovationspeakinmodesetinglimitingtimessetingandimplementationofytemvideopresetfuncionsAsanew generationofmultiunction,canbeseparatedfromthecomputertouse,convenientoperationofthevideotracking discussconferencesystem,isthe ideal solution forconferenceengineeringapplication.

PracticalFunction

·Adopt the OLED display,can display the microphone status,operating mode,centralcontrollerstatus,thenumberofspeaker,etc.
·4kindsof conferencemode selection:FlFO,Automatic(with limiting time),Request,Soundactivate.
·Thecentral controllercan select thenumberof speakers,active2/3/4 microphonesina time.
·Support camera tracking,throughtheserial port RS-232 orRS422communicationprotocolcontrol upto4cameras,compatiblewith VISCA,PECO-D,PELCO-P3indsofcameracontrol codeprotocol.
·With4videoinputsand1videooutput port,SDandHDSDlvideo
inputsand outputsare supported.HD SDl supports HDcctv1.0,HDSDI(ST292),3G-SDI(ST424)andSD-SDI(259).
·9-pin serial port control interfacecanbe connected to intelligent control system forcameratracking.
·Support Danteprotocol,flexible tomeet variousengineeringsolutions.
·Thenewlydeveloped high-voltage,low-current powersupplysystem minimizes line voltage lossesand minimizes the effects of overly long connecting cables.One cable to connectmore conference units makes installationeasier.
·Adoptusing anti shedding aviation cable hand in hand connection mode,the connection is simple,reliable and stable,thewhole system required engineeringand installationcostscan be reduced.

Flexible Speaking

·CS-302C and CS-501Cchairmanunit has the priorityto overrideall delegate units,to control theatmosphere of the meeting.

Four Speech Mode:

①Time limiting:The speech time limit can be set to1-60 minutes,and thespeechwillbeautomaticallyclosedwhen thetimeisup.Afterreaching thepower-onquantity,when anotherrepresentativewantstospeak,itwillautomatically entertherequest-to-speakregistration queue.

②FIFO:FlFO mode (default).Afterreaching the power-on number,thespeakingunitthatwasopened firstisclosedby thesubsequent speakingunit.

③ Request:The speakingoftherepresentativeunit needs tobeapprovedbythechairman unit orthe operator.Inthis mode,the chairmanunit alwayskeeps the normallyopen state.

④ VoiceActivated:When themicrophoneisturned onby voice,manual operation isnot required.After the numberof power-onisreached,thespeakingunitthatisturned on first is turned off by the subsequent speaking unit.

MultiplePorts

Flexible expanding

·It is easy to expand and change configuration.The central controller connect up to 30 microphone units.If connect the EXP-124W,can connectup to 110 microphone units.
·Connecting telephone coupler can be applied directly to a remote call meeting.

·With record output can connect the recorder,all records can befullyrecordedandsaved,alsocanconnecttheexternal audio device.

·With anti drop 9P aviation plug and Cat5 TypeB network port

Clear Sound Quality

·Withautomatic gain audio processing circuit,prevent feedbackeffectivelyand improve theclarityof thewhole system.

CS-302MCentralController

CS-302C/D adopts the
newlydeveloped voice
control mode,which
enables the participantsto
startthemicrophone unitto
speakwithoutmanual
operationanddirectly
speaking to the
microphone.Itis simple to
useand fullyapplicable to
variousconference
occasions,

CS-501C/Dadoptsthe newlydevelopedvoice control mode,so that participantscanstart the microphone unit tospeak directlywithout manual operation.Itissimple to useand fullyapplicable to variousconference occasions.

CS-360 ERENCINGDISC TENETWORKINTERFACE

CS-360isasimpleandaffrdable Conference discussionsystem.With exquisitedesign,focusingonapplicationof variousconferences,thenewlydevelopedsoundactivatemode,theparticipantsdon'tneedoperating manualyjust speakingtomicrophonesdirectlythemicrophoneunitcanbestartedtospeak,simpletouse,fullyappicabletothe variousconference locations.

PracticalFunction

·Adoptthe OLED display,can display the microphone status, operating mode,central controllerstatus,the numberof speaker,etc.
·4kinds of conference mode selection:FlFO,Automatic(with limiting
time),Reuest,oundacivte.
·Thecentral controllercanselect the numberof speakers,active 2/3/4 microphones ina time.
·Supportcameratracking,throughtheserialportRS-232 orRS422communicationprotocolcontrolupto4cameras,compatiblewith VISCA,PECO-D,PECO-P3indsofcameracontrolcode
protocol.
·With4video inputsand1video output port,SDand HDSDl video
inputsand outputsaresupported.HDSDlsupportsHDcctv1.0,HD
SDI(ST292),3G-SDI(ST424)andSD-SDI(259).
·9-pin serial port control interface can be connected to intelligent
controlsystemforcameratracking.
·Support Dante protocol,flexible to meet various engineering solutions.
·The newly developed high-voltage,low-current power supply system minimizes linevoltage lossesandminimizes the effectsof overlylong connecting cables.One cable to connectmore conference units makesinstallationeasier.
·Adopt using anti shedding aviation cable hand in hand connection mode,the connection issimple,reliableand stable,thewhole system required engineering and installation costs can be reduced.

Flexible Expanding

·It is easy to expand and change configuration.The central controllerconnect up to 30 microphone units.If connect the EXP124W,canconnectup to110microphoneunits. ·Connecting telephone coupler can beapplied directly to a remote call meeting.

Flexible Speaking

·CS-36oC chairman unithas the priority to override all delegate units,to control the atmosphere of themeeting

Four Speech Mode:

①Time limiting:The speech time limit canbe set to1-60 minutes,and thespeechwillbeautomaticallyclosed when thetime isup.Afterreaching thepower-onquantity,when anotherrepresentativewantstospeak,itwillautomatically entertherequest-to-speakregistration queue.
②FIFO:FlFOmode(default).Afterreaching thepower-on number,thespeakingunit thatwasopened firstis closed by the subsequent speaking unit.
③Request:The speaking of the representative unit needs to beapprovedbythechairmanunitortheoperator.In this mode,thechairmanunit alwayskeeps the normallyopen state.
④ VoiceActivated:Whenthemicrophone isturned onby voice,manual operationisnotrequired.Afterthenumberof power-on is reached,the speaking unit that isturned on first isturned off by the subsequent speaking unit.

Multiple Ports

·With record output can connect the recorder,all records can befullyrecordedand saved,also canconnect theexternal audio device.

·With anti drop 9Paviation plug and Cat5TypeB network port

Clear Sound Quality

·With automatic gain audio processing circuit,prevent feedbackeffectivelyandimprove theclarityofthewhole system.

TheCS-102isasimpleaffordablediscussionaudioconferencingsystem.CS-102Misthecontrolcenterofthewhole system,inludinoereeodeeciorlutoundorcemntevel,inutui Thesystemcaccommodate256rooneitsithceiututoaticainowlingpressionnd voice-actiateduiospltdosstiaiolitiselral systemeconstruction,etc.

KeyFeatures

安

Practical Function

FlexibleSpeech

·Withautomatic gain audio processing circuit, it can effectively preventthe feedbackand improve theclarity of the entire system. ·Gooseneckconferencemicrophonedesign,thedirectioncanbe adjusted flexibly. ·Theindicatoron the conference unit shows the speaking status.

·Three operating modes:FlFO mode:1/3/6 ina time,AUTO SPEAKiNGmodeorvoice-activatedmode. ·CS-102C equipped with PRlORITY buttonand canoverride all the delegate units.

Anti-lnterference

Flexible Expandability

·Itadoptsthe hand-in-hand connectionmethod of antidroppingaviationcable,whichissimple,reliableandstable.

·With RS-232interface,itcanbeconnectedtocentral control systemorvideotrackingsystem
·The front panel isequippedwitha USB interface,whichcan be connectedtoa USB flashdisk torecordthemeeting process.
·Itcanbeconnectedto theconference systemexpander EXP-124 for further unit expansion.

Application:

CS-102M

CentralController ·EIAStandardRack1Umetal chasis. ·The speech number could be chosen in the central controller,and has first-in first-out function. ·Equipped with handle, which is easy forlift.

·Refined and elegant design, ergonomicand very modern. ·Complywith IEC60914 international standard. ·the chairmanunit equipped with PRIORITY buttonandcanoverrideall the delegate units. ·Super cardioid condenser microphone toachieve high- quality sound pickup. ·Fixed microphone pole.

·Refined and elegantdesign, ergonomicandverymodern. ·ComplywithIEC60914
internationalstandard.
·Themicrophone hasa
brightring'toindicate
workingstatus.
·Microphone buttonwith
light indicator
·Cardioid condenser
microphone toachieve
high-quality sound pickup. ·Fixed microphone pole.

CS-100isapracticaland economical conference discussionsystem,elegantappearance,convenient installation,simpleoperationwidelypplytooardrooms,usinessmeetings,ducationalintitutions, hotels,conferencerental,systemreconstruction,etc.

Clear Sound Quality

Flexible Speech

·Unidirectional condensermicrophone for high quality sound pickup.
·Equipped with auto-gain audio process circuit,effective preventthe feedback.
·Built-in high performance processor,enableauto-process system gain,control feedback.

·Active1/3/6microphonesinatime,AUTOspeakingmode chairmanunit has theprioritytooverridealldelegateunits

Anti-lnterference

FlexibleExpandsion

·Special9-pinaviationconnectioncable,effectivelyminimize the interference.

·Canconnectupto60microphoneunits
·Audio input function,enable to connect to the external audio
equipment.
·Connectingthetelephonecouplercanapplytotheremote telephone conferencedirectly.

Application: