s2 - digital i/o analogue radio broadcast mixers2 - digital i/o analogue radio broadcast mixer...

S2 - Digital I/O Analogue Radio Broadcast Mixer

August 2008

www.sonifex.co.ukt: +44 (0)1933 650 700f: +44 (0)1933 650 [email protected]

Contents

S2 - Introduction 1

S2 - Input Channels 2

S2 - Output Channels 8

S2 - Meterbridge Modules 11

S2 - Chassis 15

S2 - Mixer Placement in Furniture 16

S2 - Power Supply 17

Below is a list of links to sections within this document. Click on the required subject to go to that section.

Tel: +44 (0)1933 650 700 Fax: +44 (0)1933 650 726 Email: [email protected] Internet: www.sonifex.co.uk

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S2 - Digital I/O Analogue Radio Broadcast Mixer

MIXING CONSOLES

Innovative Design Superb Audio Quality and Unquestionable Reliability

• TheS2chassisisavailablein5modulewidthsections,allowing5,10,15,20,25

and30modulewidthmixers.ThismeansS2canbeusedforsmallnewsroomsor

largeon-airsituations.• Modular“pop-up”inputandoutput

channelsmeansthatthemixercanbemaintainedsimplyandquickly.Hot-swappableinputchannelscanbeindividuallyremovedandrepairedwhilststillon-air.

• Theangleofthemeterbridgecanbevariedandsetforbestviewingposition.

• Anymodulecanbeinanypositionsothatcustomisingthemixerforyourownpurposesiseasy.

• Largeback-litbuttonsallowyoutoseethestatusofthemixeratalltimes.

• Thefittedrearpanelhidesallcableconnectionsbutcanbesimplyunclippedandreclippedformaintenance.

• Themodulardesignofthedeskgivesyoutheflexibilitytoexpanditatalaterdate.

YoucanevenaddanotherS2mixerandlinkthemtogetherwithabusconnectorcabletoallowforsplitdeskconfigurations.

• TheS2usesthelatestCrystalsemiconductortechnologytoallowinputandoutputofdigitalaudiosignalsupto24bit,96kHzsamplerate.

• Theanaloguesignalpathsuselownoisecircuitrytoprovidesuperbaudioperformancewellcapableofsatisfyingradiolistenersworldwide.

• ThehighreliabilityandbuildqualityofS2minimisesthechanceoffailure,avoidinglostair-time.Eachmoduleisindividuallycheckedtwicebeforebeingassembledintothefinishedchassisandthewholeunitistestedbeforeshipping.

• ALPSlongthrow100mmfadersgiveasmooth,repeatableresponseandtheXLR

Neutrikconnectorsusedareanindustrystandard.

• TheuseofVCAscontrolledbythe fadersensurestightstereotracking andeliminatesmechanicaland electronicnoise.• S2hasaseparate2Upowersupply

providingregulated,ripple-freepowertothemixer.Thereisalsoanoptionalswitchertocontrol2powersuppliesprovidingredundancy.

• Highqualitystainlesssteelisusedforthechassisandscrewstopreventcorrosioninhighhumidityenvironments.

• EachchannelismetalcoatedinternallytoprovideexceptionalEMCscreening.

Radio Broadcast Mixer Using S2-25 Chassis and Script Space.

S2 is a new breed of radio broadcast mixer. Using the latest technology components, S2 offers digital audio quality with analogue

reliability in a modular format. S2 has both digital and analogue input channels, together with simultaneous analogue and digital outputs.

Following on from the Sovereign range of audio mixers, S2 combines all the features needed of a radio broadcast mixer in a stylish, flush-mounting chassis : a wide range of input and output channels, PFL/cue, fader-start operation of equipment, automatic monitor muting on mic-live, light controlling remote outputs, optional EQ on input modules, gram amp input options and 2 main audio buses, allowing you to broadcast on the PRG bus while recording on the AUD bus, with bus output selection on each module.


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S2 - Input ChannelsThere is a wide choice of input channels for the S2 mixer. Each channel has a number of common features :Assigning an Input Channel to an Output Bus-Switchesatthetopofthechannelareusedtoselecttheoutputgrouprouting,toeitherProgram,Audition,orbothoutputbusses.SelectingthePGMand/orAUDbuttonsroutesthechannelaudiotothePGMand/orAUDmixbusses.Thebuttonsilluminategreentoindicatetheroutingstatus.

Changing the Input Level -Coarsegainissetusingpre-setpotentiometersonthechannelcircuitboardwhichallowunbalancedinputstobeusedonmonoandstereolineinputs.ThefrontpanelTRIMcontrolallowsfinegainof±12dB.

Changing the Signal Pan, or Balance-TheBAL/PANcontrolisusedonmonochannelstopanthemonoinputsignalinthestereoimageandonstereochannelstobalancethestereoimage.

CUE/PFL (Pre Fade Listen)-SelectingtheCUE/PFLbuttonroutesthepre-faderinputsignaltothemonitoringsystemwherethesignalcanbeheardviaheadphonesand/orloudspeakers.Thebuttonlights

greenwhenCUE/PFLisactiveandajumperoptionisavailabletocanceltheCUE/PFLselectionwhenthefaderisraised.Thisbuttonworkswithbothamomentaryandlatchedoperation-ifhelddown,theselectioniscancelledonrelease,otherwisethebuttonisalternateaction.

Fader Start & ON Button Control-TheONbuttonworksinconjunctionwiththe100mmlong-throwcarbonfaderandisusedtocontrolchannelremotes(e.g.startingaCDplayer),routingandtimers,etc.Whenunlit,thechannelisoff.FlashingredindicatesthatthechannelhasbeenselectedtoONbutnotroutedtoeitherPGMorAUD.SteadyredindicatesthatthechannelisONand“armed”,readyforthefadertoberaised.Raisingthefaderchangestheilluminationtogreenindicatingthatthechannelislive.Alternatively,withthebuttonunlitthefadermayberaisedandthechannelcanbeoperatedsimplybyselectingON.Theilluminationinthiscasetogglesbetweenunlit(channelOFF)andgreen(channelON).

Programmable Button SettingsTomaketheS2modulesasflexibleaspossible,everybuttononeachchannelcanbesettoanumberofdifferentmodestoaidtheuseofthemixerandallowforextrafunctionality.Eachbuttoncanbesettoeitheroperatemanually,bepermanentlyon,or

S2-CMM Mic/Mic Channel

Themic/micinputchannelisadualmonomicrophoneinputwithabuttonswitchtoselecteitherMic1orMic2.

EachMicinputhasjumpersettablephantompoweravailableat+48Vandahighpassfiltertoremovelowfrequencyrumbles.Whenenabled,theLFresponseofthemicrophoneisrolledoffat125kHz,6dBperoctave.IftheMicinputisusedforthepresenter’smicitcanalsobecomethetalkbackmic.

EqualisationisfittedasstandardonthischannelandisenabledbytheEQbutton,providing10dBcutandboostatHF(6.5kHz)andLF(100Hz).

TheBAL/PANcontroloperatesasfollows:Fullanti-clockwisepansthesignaltotheleftandincreasesthesignalby3dB(rightchannelreducesby70dB);fullclockwisepansthesignaltotherightandincreasesthesignalby3dB(leftchannelreducesby70dB).

AbalancedlinelevelinsertsendandreturnisavailablefortheMicinput.Thisisusefulforhookingupanoutboardeffectsunittobeusedwiththemicrophone.

TherearelogicremoteinputcontrolsforMicCoughmutingandReverseTalkback,togetherwithtwoseparateoutputcontrolsforMicCuelights,whichcanbemomentaryorlatching.

Theremoteoutputsonthe9wayD-typeplugarefedfromNPNopto-isolators.

BothMicinputshaveajumperselectableoutputtofacilitateeitherControlRoomspeakerorStudiospeakermutingandthechannelcanalsobeusedtocontroleitheroneoftwoseparatetimerdisplays.

GoldplatedNeutrikXLRconnectorsareusedfortheaudioinputsandoutputs.

S2-CMM Mic/Mic Channel and Rear.

permanentlydisabled.Also,theONbuttoncanbeconfiguredtooperateinanumberofmodes,alteringremotestartfunctions,andthechannelONfunctioncanbecontrolledremotelybyautomationplayoutsystems,suchasRCS®orVCS.

Scribble Pad-Ascribblepadisprovidedatthebottomofthechannelforuserlabellingofthechannelfunction.

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S2 - Input Channels

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S2-CML Mic/Line Channel

Themic/lineinputchannelisamonoinputwithabuttonswitchtoselecteitherMicorMonoLine.

FortheMicinput,phantompowerat+48Vcanbeconfigured.TheMicinputhasajumperselectablehighpassfiltertoremovelowfrequencyrumbles.

IftheMicinputisusedforthepresenter’smicitcanalsobecomethetalkbackmic.ThetalkbackfunctionwillberetainedwhenthechannelinputisswitchedtoLine.

EqualisationisfittedasstandardonthischannelandisenabledbytheEQbutton,providing10dBcutandboostatHF(6.5kHz)andLF(100Hz).

AbalancedlinelevelinsertsendandreturnisavailablefortheMicinputfortheinsertionofaneffects,orvoice,processorintothemicchannel.ThesendandreturnisdisabledinLinemode.

TherearelogicremoteinputcontrolsforMicCoughmutingandReverseTalkback.ThereareoutputcontrolsforMicCuelightsandseparatelineremotestart/stopcontrolsbyfaderorONbutton.Bothlatchingandmomentarycontactsarecateredfor.

Theremoteoutputsonthe9wayD-typeplugarefedfromNPNopto-isolators.

TheMicinputprovidesajumperselectableoutputtofacilitateeitherControlRoomspeakerorStudiospeakermutingandthechannelcanalsobeusedtocontroleitheroneoftwoseparatetimerdisplays.

InadditiontheLineinputcanbeconfiguredwithallthefeaturesoftheMicinputwhenusedasaMicinputwithanexternalmicrophoneamplifier,e.g.formonitormutingpurposes.

GoldplatedNeutrikXLRconnectorsareusedfortheaudioinputsandoutputs.

S2-CML Mic/Line Channel and Rear.

ONPGM EQMicLine

CuePFLAud

AUD PFL T/BMicGain

48v Trim

LineTrim

PAN48vMic

LineMic 2

Inse RTSend

Inse RTReturnMic cue light Line remotesCough/rev t/b T/b enable

LineInsert

HF/LFEQ

EQ

CPU

VCA

VCAFader

Routing

PFL

To leftPgm output

To rightPgm output

BusTo timer

To meterSelect

PGML R L R L R 1 2 1 2 Mu

tesC/FEED

S2-CMM Mic/Mic Channel and S2-CML Mic/Line Channel.

The ON button works in conjunction with the 100mm long-throw carbon fader and is used to control channel remotes (e.g. starting a CD player), routing and timers, etc. When unlit, the channel is off. Flashing red indicates that the channel has been selected to ON but not routed to either PGM or AUD. Steady red indicates that the channel is ON and “armed”, ready for the fader to be raised. Raising the fader changes the illumination to green indicating that the channel is live. Alternatively, with the button unlit the fader may be raised and the channel can be operated simply by selecting ON. The illumination in this case toggles between unlit (channel OFF) and green (channel ON).

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S2 - Input Channels

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S2-CS Dual Stereo Line Channel S2-CSE Dual Stereo Line Channel with EQ

TheS2-CSdualstereolinechannelhastwobalancedstereoinputsonNeutrikXLRconnectors.

TheINP1/INP2buttonselectswhichinputisroutedthroughthechannel.ThebuttonisilluminatedinredtoindicatewhenInput2isselected.Theoperationofthebuttonisinhibitedwhenthechannelis“live”.

TheS2-CSGchannelisthedualstereolinechannelfittedwithanRIAAinputamplifieronthesecondinput.ThebalancedstereolineinputisonNeutrikXLRconnectorsandtheunbalancedRIAAstereoinputonphonos.

Thechannelisusedforconnectingaturntableorrecorddeck.TheGRAMinputshaveRIAAequalisationsuitableformagneticpick-upcartridges.

SelectingtheLINE/GRAMbuttonswitchesthechannelinputbetweenStereoLineandRIAA.ThebuttonisilluminatedinredtoindicatewhenGram(RIAA)isselected.Theoperationofthebuttonisinhibitedwhenthechannelis“live”.

S2-CS Dual Stereo Line Channel and S2-CSE Dual Stereo Line Channel with EQ and Rear.

S2-CSG Stereo Line & Gram Channel and S2-CSGE Stereo Line & Gram Channel with EQ and Rear.

S2-CSG Stereo Line & GramChannel S2-CSGE Stereo Line & GramChannel with EQ

Thereareseparatelogicremoteoutputcontrolsforbothofthetwoinputsprovidingstart/stopfunctionsbyfader,orONbutton.Remotes,etc,aretriggeredwhenthefaderisupandthechannelONbuttonshowsgreen.Thestartfunctioncanbeconfiguredtobeeithermomentary(500mS)orlatchedforeachinput.Theremoteoutputsonthe9wayD-typeplugarefedfromNPNopto-isolators.

Continuousmomentarystartcanbeenabledsuchthatwhenthefaderisupandthechannelison,eachpressoftheONbuttontriggersamomentarystart.

Tworemotepinscanalsobeconfiguredforgeneraluseaseitherinputs,outputs,latching,ormomentaryandactivehighorlow.Usesforthisincludechannelliveindicationorspecificchannelfunctionremotecontrol.

TheBAL/PANcontroladjuststhestereobalanceinthefollowingmanner:Fullanti-clockwiseshiftsthesignaltotheleftandincreasesthesignalby6dB(rightchannelreducesby6dB);fullclockwiseshiftsthesignaltotherightandincreasesthesignalby6dB(leftchannelreducesby6dB).

The100mmVCAfaderprovidesunitygainwhenfullyopen.Thechannelinputsignalisroutedtotheoutputswheneverthefaderisopen,theONbuttonisselectedandeitherorbothoftheroutingbuttonsareselected.

TheS2-CSEchannelisthedualstereolinechannelasabovebutfittedwithequalisation,providing10dBcutandboostatHF(6.5kHz)andLF(100Hz).TheEQbuttonplacestheequalisationinandoutofthesignalpath.ThebuttonisilluminatedinyellowwhentheEQisactive.

Thechannelcanbeusedtocontroleitheroneoftwoseparatetimerdisplays.

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Thereareseparatelogicremoteoutputcontrolsforbothofthetwoinputsprovidingstart/stopfunctionsbyfader,orONbutton.Remotes,etc,aretriggeredwhenthefaderisupandthechannelONbuttonshowsgreen.Thestartfunctioncanbeconfiguredtobeeithermomentary(500mS)orlatchedforeachinput.Theremoteoutputsonthe9wayD-typeplugarefedfromNPNopto-isolators.



TheBAL/PANcontroladjuststhestereobalanceinthefollowingmanner:Fullanti-clockwiseshiftsthesignaltotheleftandincreasesthesignalby6dB(rightchannelreducesby6dB);fullclockwiseshiftsthesignaltotherightandincreasesthesignalby6dB(leftchannelreducesby6dB).

The100mmVCAfaderprovidesunitygainwhenfullyopen.Thechannelinputsignalisroutedtotheoutputswheneverthefaderisopen,theONbuttonisselectedandeitherorbothoftheroutingbuttonsareselected.

TheS2-CSGEchannelisthestereoline&gramchannelasabovebutfittedwithequalisation,providing10dBcutandboostatHF(6.5kHz)andLF(100Hz).TheEQbuttonplacestheequalisationinandoutofthesignalpath.ThebuttonisilluminatedinyellowwhentheEQisactive.


S2-CDS Digital Dual Stereo Channel

Thedigitaldualstereochannelhastwo24-bit96kHzdigitalinputswithanINP1/INP2buttonswitchtoselectbetweenthem.ThebuttonisilluminatedinredtoindicatewhenInput2isselected.Theoperationofthebuttonisinhibitedwhenthechannelis“live”.

EitherinputcanbeconfiguredtobebalancedAES/EBUonstandardXLR,orS/PDIFonphonosockets,selectedbyinternaljumpers.

Anadditionaljumperoptioncanbeusedtodecodeemphasiswhenindicatedbycertainstatusbitsintheincomingdatastream.

ThedigitalsignalsareconvertedtoanalogueandfromthispointthechannelfunctionsarethesameastheS2-CSDualStereoLinechannelwiththeadditionthatwhentheONbuttonflashesgreen,itmeansthatthereisnovaliddigitalinput.

S2-CDSE Digital Dual Stereo Channel with EQ

Thischannelisthedigitaldualstereochannelasabovebutfittedwithequalisation.

TheHFandLFcontrolsareusedtoadjusttheequalisationofthesignal.TheHFcontrolboostsandcutsthesignalby10dBat6.5kHz.TheLFcontrolboostsandcutsthesignalby10dBat100Hz.TheEQbuttonplacestheequalisationinandoutofthesignalpathandisilluminatedyellowwhentheEQisactive.

BothS2-CDSandS2-CDSEchannelscanbeusedtocontroleitheroneoftwoseparatetimerdisplays.

Switches at the top of the channel are used to select the output group routing, to either Program, Audition, or both output busses. Selecting the PGM and/or AUD buttons routes the channel audio to the PGM and/or AUD mix busses. The buttons illuminate green to indicate the routing status.

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S2-CDS Digital Dual Stereo Channel and S2-CDSE Digital Dual Stereo Channel with EQ and Rear.

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S2 - Input Channels

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The6waystereolinesourceselectchannelhas6balancedstereoinputsona25wayD-typeconnectorselectablebya6waymechanicalinterlockingswitchbank,numbered1-6.Adepressedbuttonindicatestheselectedinput.

S2-CSMM Stereo Mix Minus Channel

Thestereomix-minuschannelhasonebalancedstereolinelevelinputandabalancedstereomix-minusoutput,onXLRconnectors.Thechannelisintendedforusewherearemotestereosource,suchasanotherstudioconnectedviaISDN,requiresastereocleanfeedreturn.Thecleanfeedisgeneratedbythemix-minusmethod

fromeitherthePGMorAUDoutputs,dependingontheroutingselection.

SelectingtheCUE/PFL&T/Bbuttonroutesthepre-faderinputsignaltothemonitoringsystemwherethesignalcanbeheardviaheadphonesand/orloudspeakers.Inaddition,talkbackisroutedtothecleanfeedoutput.Thisenablesthepresenter/technicaloperatortocommunicatewiththeremotesourcepriortogoinglivetoair.PFLcanbeautomaticallydisabledwhenthefaderisopened.

Theoutputsonthischannelcanbeconfiguredbyjumpersettingsasamonosumofmix-minusontheleftchannelandcontinuoustalkbackontherightchannel(forsomeISDNcodecsandhybridapplications).

Thefader,orONbutton,controlalogicremoteoutputfunction.Theremotefunctioncanbeconfiguredtobeeithermomentaryorlatched.Theremoteoutputsonthe9wayD-typeplugarefedfromNPNopto-isolators.



1A

B

A

B

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1

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123

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InputSelect

Input 1Line Left

Input 1 remotesInput 2 remotes

Input 1AES/EBUInput 2AES/EBU

Input 1Line Right

Input 2Line Left

Input 2Line Right

Input 1

Input 2SPDIF

Input 2RIAA

Option

LeftTrim

LeftTrim

RightTrim

RightTrim

D/A

AES/SPDIF

AES/SPDIF

Digital Input Version

LINE 1/2

On

Null

6 x StereoBal Inputs Left Input Amp

Right Input Amp6 way InputAnd Remote

Output Selector6 x RemoteStart/Stop

C / FeedLeft

C / FeedRight

Stereo Mix-Minus Version

Stereo Selector Version

TRIM

BALHF/LFEQ

EQ

CPU

PGM EQ CuePFLAud Inp 1

inp 2

VCA

VCAFader

Routing

PFL

PGMTo S2-OMC &S2-OMS CPU

From PGMOutput L

From PGMOutput R

L R L R L R 1 2 1 2AUD PFL T/B

MutesC/FEED

S2-CSG Stereo Line With Gram (S2-CSGE with EQ), S2-CS Dual Stereo (S2-CSE with EQ), S2-CDS Digital Dual Stereo (S2-CDSE with EQ), S2-CSMM Stereo Mix Minus and S2-C6SS Stereo Source Select.

S2-C6SS 6 Way Stereo Source Select Channel With EQ and Rear.

S2-CSMM Stereo Mix Minus Channel and Rear.

Theswitchbankalsocontrols6setsofremoteoutputsallowingeachsourcetohaveasetofstart/stopremotes.Theremotestartscanbesetasmomentaryorlatching.

Continuousmomentarystartcanalsobeenabledsuchthatwhenthefaderisupandthechannelison,eachpressoftheONbuttontriggersamomentarystart.

ThechannelisfittedwithEQasstandardandotherfunctionsaresimilartotheS2-CSEDualStereochannelwithEQ.

TheHFandLFcontrolsareusedtoadjusttheequalisationofthesignal.TheHFcontrolboostsandcutsthesignalby10dBat6.5kHz.TheLFcontrolboostsandcutsthesignalby10dBat100Hz.TheEQbuttonplacestheequalisationinandoutofthesignalpathandisilluminatedyellowwhentheEQisactive.


S2-C6SS 6 Way Stereo Source Select Channel with EQ

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SelectingthePGMand/orAUDbuttonsroutesthechannelaudiooutputtothePGMand/orAUDmixbusses.SelectingthePGMbuttonalsoroutesthePGMmainoutputviathemixminussystemtothecleanfeedoutput.SelectingtheAUDbuttonroutesthe

S2 is a new breed of radio broadcast mixer. Using the latest technology components, S2 offers digital audio quality with analogue reliability in a modular format. S2 has both digital and analogue input channels, together with simultaneous analogue and digital outputs.

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S2-CT Telco Channel

Thetelcoinputchannelcontrolstheconnectiontoatelephonebalanceunit(orhybrid).IthasonebalancedlinelevelmonoinputonNeutrikXLR,andonebalancedlinelevelcleanfeedoutputtoreturntothehybrid.

SelectingtheCUE/PFL&T/Bbuttonroutesthepre-faderinputsignaltothemonitoringsystemwherethesignalcanbeheardviaheadphonesand/orloudspeakers.Inaddition,talkbackisautomaticallyroutedbacktothecallerviathecleanfeedsystem.Thisenablesthepresenter,ortechnicaloperator,tocommunicatewiththecallerpriortoputtingthecallerlivetoair.PFLcanbeautomaticallydisabledwhenthefaderisopened.

ON

InputTrim

Trim

PAN

CleanfeedSelection

And routing

Input

C/FeedOutputHybrid Latch

HF/LFEQ

EQ

CPU

PGM EQ CueT/BAud

VCA

VCAFade R

Null

Routing

PFL

PFLToMeter Select

To TalkbackOutput

L From AUDOutputMix Bus

R

L R L R L R 1 2 1 2 MutesPGM AUD PFL T/BC/FEED

S2-CT Telco Input Channel.

Thereisalogicremoteoutputtoplacethehybrid“onhold”byusingtheLINEHOLDbutton.Theremoteoutputonthe9wayD-typeplugisfedfromanNPNopto-isolatoranditcanbemademomentaryorlatching.

SelectingthePGMand/orAUDbuttonsroutesthechannelaudiooutputtothePGMand/orAUDmixbusses.Thebuttonsareilluminatedingreentoindicatetheroutingstatus.ChangingthestatusofthePGMbuttonisinhibitedwhenthechannelis“live”.

SelectingthePGMbuttonalsoroutesthechanneltooneofthetwotruecleanfeedbusses(jumperselectable).WhenselectingonlytheAUDbutton,forexampletorecordoff-linetelephoneconversations,acleanfeedisgeneratedviathechannelmix-minussystem.WhenbothPGMandAUDareselectedthechanneloperatesinthetruecleanfeedmode,sendingthePGMsignaltothecleanfeedbus.

EqualisationisfittedasstandardandisenabledbytheEQbutton,providing10dBcutandboostatHF(6.5kHz)andLF(100Hz).TheEQbuttonplacestheequalisationinandoutofthesignalpathandisilluminatedyellowwhentheEQisactive.

The telco input channel controls the connection to a telephone balance unit (or hybrid).“ “

S2-CB Blank Channel

Thisblankchannelisusedtofillinareasofthemixerwhereyoudon’trequireaninputoroutputchannel.

S2-CT Telco Input Channel and Rear.

S2-CB Blank Channel.

AUDmainoutputtothemixminussystem.ThemixminusisderivedfromthePGMoutputwhenselectingbothPGMandAUD.

EqualisationisfittedasstandardonthischannelandoperatesinthesamewasasontheS2-CSEchannel.


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S2 - Output Channels

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There are six different output channels available, for controlling monitoring in both a Control Room and separate Studio, with the two main output channels also having a master fader option.

S2-OMC Control Room Monitor Channel

Thecontrolroommonitorchanneliscommontoeverymixerandisusedforthemonitoringofvarioussourcesonthecontrolroomloudspeakers(MONITOR)ona6.35mmstereojacksocketandpresenter’sheadphones(PHONES)on6.35mmstereojacksockets.Frontpanelcontrolknobsareusedtovarythemonitorandheadphonelevelsandheadphonescanbepluggedinonthefrontortherearofthischannel.Thecontrolroommonitorloudspeakerandheadphonelevelsarevariablebetween0(cutoff)and10(max).

Afourwayelectronicallyinterlockingswitchbankselectsthesourceroutedtothespeakersandheadphonesfromeitheroftwoexternalinputs(EXT1,EXT2),thePGM,orAUDoutput.Thebuttonsilluminatetoshowtheselectedsource,PGMandAUDingreen,EXT1andEXT2inred.Theexternalinputscanbeusedformonitoringanoffairsignaloranotherstudiooutput.

AnilluminatedMuteLEDshowswhenalivemicrophonechannelinthecontrolroomhasmutedthespeakers,topreventfeedback.MuteoutputsontheremoteconnectorofthePGMoutputchannelcanbeusedtoremotelyilluminate“MicLive”lights.

AUTOCUE/PFLbuttonsadjacenttoeachlevelcontrolallowthemonitoringofPFLwhenaninputchannelhasbeenselectedtoCUE/PFL.Inaddition,SPLITCUE/PFLcanbeselectedtotheheadphones,whichwillplacetheselectedsourceinmonoinoneearandPFLinmonointheother.

Thischannelcontrolsthesignalconditioningforthetalkbackinputandoutputandroutesthesesignalstoandfromthetalkbackbus.Internaljumperscanbeconfiguredtoallowtalkbacktoreplaceordimtheselectedsource,dimmingindependentlyonmonitorspeakersorheadphones.

AGlobalTalkbacksystemcanbeconfiguredtoalloweverycontributionpointinthecontrolroomandstudiotocommunicatewitheachotherviatheirmicrophoneandheadphones.

To S2-CTTelcoCleanfeedSelectionL&R

ExternalInputsC/room/StudioMonitors

Pres/StudioHeadphones

Rev T/B

TalkbackOutput

From MutesBus

CPU

PGM

Aud

EXT 1

EXT 2

AutoCueAutoCueSplitCue

StudioT/B

To Monitor Meters

Studio C/Room

Level

LevelCue/PFL Mute/Dim TalkbackGlobal T/B

L R L R L R 1 2

PGMO/P

AudO/P

PFLO/P

T/BO/P

Timers

Rev T/B

S2-OMS Studio Monitor Channel

Thestudiomonitorchannelisoptionalandisusedforthemonitoringofvarioussourcesonthestudioloudspeakers(MONITOR)ona6.35mmstereojacksocketandstudioheadphones(PHONES)ona6.35mmstereojacksocket.

Afrontpanelcontrolisusedtovarythemonitorlevel.Thestudiomonitorloudspeakerlevelcanbevariablebetween0(cutoff)and10(max).Theoutputwillneedtobefedtoasuitablepoweramplifiertodrivetheloudspeakers.Headphoneswith

S2-OMS Studio Monitor Channel and S2-OMC Control Room Monitor Channel.

S2-OMC Control Room Monitor Channel and Rear.

S2-OMS Studio Monitor Channel and Rear.

ThemasteroutputchannelsprovidebalancedanalogueaudiooutputsaswellassimultaneousAES/EBUorS/PDIFdigitalaudiooutputsforbothPRGandAUDbusses.TheanaloguemonooutputcanbeselectedfromPRGorAUDandmeterselectionisavailabletoshoweitherthePRGbus,AUDbus,ortofollowtheControlRoomMonitorselection.

BothControlRoomandStudioMonitorchannelsareavailableforcontrollingwhat’sroutedtothepresenter’sandguest’sheadphonesandmonitorspeakers.2externalinputscanalsobemonitored.

Aminimumof3channelsneedtobefittedintoamixer:channelsS2-OMC,S2-ODP(orS2-ODPF)andS2-ODA(orS2-ODAF)mustbefittedandS2-OMSisoptional.

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impedancesof35ohmsandabovecanbedrivendirectlyfromthechannelheadphoneconnectorontherearpanel.

Afourwayelectronicallyinterlockingswitchbankselectsthesourceroutedtothespeakersandheadphonesfromeitheroftwoexternalinputs(EXT1,EXT2),thePGM,orAUDoutput.Thebuttonsilluminatetoshowtheselectedsource,PGMandAUDin

green,EXT1andEXT2inred.Externalinputscanbeusedformonitoringanoffairsignaloranotherstudiooutput.

AnilluminatedMuteLEDshowswhenalivemicrophonechannelinthestudiohasmutedthespeakers.MuteoutputsontheremoteconnectoroftheAUDoutputchannelcanbeusedtoremotelyilluminate“MicLive”lights.

GreenilluminatedAUTOCUE/PFLbuttonsadjacenttoeachlevelcontrolallowthemonitoringofPFLwhenaninputchannelhasbeenselectedtoCUE/PFL,eithertothemonitorsorheadphones.

AseparateStudioT/Bbuttonisprovidedtoallowthepresenter/engineertotalktothestudiomonitorsand/orheadphonesandinternaljumpersallowthistalkbacktoreplaceordimtheselectedsource.

AGlobalTalkbacksystemcanbeconfiguredtoalloweverycontributionpointinthecontrolroomandstudiotocommunicatewitheachotherviatheirmicrophoneandheadphones.

S2-ODP Digital PGM Output Channel

ThischanneliscommontoeverymixerandprovidesadigitalandanalogueoutputfromthePGMmixbus.ThedigitaloutputisavailableasabalancedAES/EBUsignalviaastandardXLRorasS/PDIFonphonosockets.ThebalancedanaloguePGMoutputandmonooutputisona15wayD-typeconnector.Thisalsocarriesthetwosetsoflatchingrelaycontactsforthecontrolroommutes.

ThemainpowerinputfromtheS2-PSUisonthischannel.

ButtonswitchesatthetopofthechannelselectthemonooutputsourcefromeitherPGMorAUD.TheMonocompatibleoutputcouldbeusedtofeedamonotransmitteroranystationoutputmonitoringsystemthatrequiresamonosignal,suchasabackgroundmusicsystem.

Thedigitaloutputstatusbits(consumerorprofessional),outputsamplesize(16,20or24bits)andsamplerate(automaticallyorbyinternaljumpersfrom32kHzto96kHz)canbeset.Thedigitaloutputcanbesynchronisedfromanexternalinput,orfromanon-boardmasterclock.Thereare4differentsyncmodes:Master,Auto,AutoLockandSlave.

TheilluminatedLOCKLEDshowsthatthedigitaloutputislockedtotheonboardmasterclock,incomingwordclockorAES/EBUorS/PDIFsyncsignal.Thechannelautomaticallylockstoavalidsyncclock,flashingifsyncislost.Synchronisationcanbejumperdisabled.

S2-ODPF Digital PGM Output Channel with Master Fader

TheS2-ODPFchannelalsohasa100mmVCAoutputfaderforproductionusewhichprovidesunitygainwhenfullyopen.

“ “There are 4 different sync modes : Master, Auto, Auto Lock and Slave.

S2-ODP Digital PGM Output Channel (S2-ODPF with Master Fader) and S2-ODA Digital AUD Output Channel (S2-ODAF with Master Fader).

From LeftPGM Bus

Analogue PGM(AUD) Output Left

Analogue PGM(AUD) Output Right

Analogue MonoOutput

AES/EBU PGM(Aud) OutputSPDIF PGM(Aud) OutputSPDIF SyncAES/EBU Sync

Word Clock

From RightPGM Bus

From CPU

FromMutes Bus

From L&RPFL Bus

From Talkback Bus

AES/SPDIF

OutputSelect

MeterSelect

A/D

CPU

PGM

Aud

CRMONS2-ODP Only

DigitalAudio

Interface

AES/SPDIF

Meterbridge

Fader OptionL R L R L R 1 2

PGMO/P

AudO/P

PFLO/P

T/BO/P

Timers

REV T

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132

1 2

1 23

3

A

B

S2-ODP Digital PGM Output Channel and S2-ODPF Digital PGM Output Channel with Master Fader and Rear.

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Following on from the Sovereign range of audio mixers, S2 combines all the features needed of a radio broadcast mixer in a stylish, flush-mounting chassis : a wide range of input and output channels, PFL/cue, fader-start operation of equipment, automatic monitor muting on mic-live, light controlling remote outputs, optional EQ on input modules, gram amp input options and 2 main audio buses, allowing you to broadcast on the PRG bus while recording on the AUD bus, with bus output selection on each module.

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S2-ODA Digital AUD Output Channel

ThischannelisalsocommontoeverymixerandprovidesadigitalandanalogueoutputfromtheAUDmixbus.ThedigitaloutputisavailableasabalancedAES/EBUsignalviaastandardXLRorasS/PDIFonphonosockets.ThebalancedanalogueAUDoutputsareavailableona15wayD-typeconnectorwhichalsocarriesthetwosetsoflatchingrelaycontactsforthestudiomutes.

Buttonswitchesatthetopofthechannelselectthemonitoringsourcetothemeterbridge.Metersinthemeterbridgewhichareconnectedtothe“MonitorMeter”positionwilldisplaytheselectedsignalfromtheelectronicallyinterlockingPGM,AUD,orCRMONbuttons.TheCRMONsignalsourceiswhateverisbeingmonitoredonthepresenter’sheadphoneonthecontrolroommonitorchannel,pretalkbackandlevelcontrol.ThissignalcouldbePGM,AUD,EXT1,EXT2,orPFL,asselectedbythepresenter.

Thedigitaloutputstatusbits(consumerorprofessional),outputsamplesize(16,20or24bits)andsamplerate(automaticallyorbyinternaljumpersfrom32kHzto96kHz)canbeset.Thedigitaloutputcanbesynchronisedfromanexternalinput,orfromanon-boardmasterclock.Thereare4differentsyncmodes:Master,Auto,AutoLockandSlave.

TheilluminatedLOCKLEDshowsthatthedigitaloutputislockedtotheonboardmasterclock,incomingwordclockorAES/EBUorS/PDIFcompatiblesyncsignal.ThechannelautomaticallysearchesforasyncsignalontheWordClock,ortheselecteddigitalinput,andautomaticallylockstoavalidsyncclock.Ifsyncislostthentheindicatorwillflash.Synchronisationcanbejumperdisabled.

S2-ODAF Digital AUD Output Channel with Master Fader

TheS2-ODAFchannelalsohasa100mmVCAoutputfaderforproductionusewhichprovidesunitygainwhenfullyopen.

S2-ODA Digital AUD Output Channel and S2-ODAF Digital AUD Output Channel with Master Fader and Rear.

S2-PG S2 Penny & GilesConductive Plastic Fader

The input and output channels of an S2 mixer can optionally be fitted with high quality Penny & Giles faders.

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S2 - Meterbridge ModulesThedualmeterpanelsareusedformonitoringconsolesignallevels.Uptothreedifferentmeterpanelscanbehousedinthemeterbridge.Themeterscanbeconfiguredinternallytobefedfromoneofthreesignalsources,theselectedsourceindicatedbyaLED:

Select Theoutputofthemeterswitch ontheAUDoutputmodule whichcanshowPGM,AUD, orCRMON,whichisthe selectedmonitorsourceonthe controlroommonitormodule, (EXT1,EXT2,PGM,orAUD) interruptedbyPFL.

Program PGMoutputwhichcan optionallybeinterrupted byPFL.

PFL TheoutputofthePFLbus.

In the meterbridge area you can choose from four styles of metering, a phase meter, a dual timer, a PFL/Talkback loudspeaker, 2 talkback modules, 3 switch panels and a range of blanking plates.

S2’s meterbridge modules are freely assignable so that you can position them exactly where you want them.

S2 Without Meterbridge

TheS2isavailablewithoutameterbridge.Thisdoesaffectsomeofthefeaturesavailableonthemixer.Contactsales@sonifex.co.ukforfurtherinformationandpricing.

Inthemeterbridgeareayoucanchoosefromfourstylesofmetering,aphasemeter,adualtimer,aPFL/Talkbackloudspeaker,2talkbackmodulesandarangeofblankingplates.S2’smeterbridgemodulesarefreelyassignablesothatyoucanpositionthemexactlywhereyouwantthem.

To cleanfeedLeft (S2-CSMM)

To CleanfeedRight (S2-CSMM)

PFL Meters Phase Meters

PGM Meters

CUE/PFLTalkbackLoudspeaker

Monitor MetersS2-MPPM Dual PPM Meter PanelS2-MPPT True Dual PPM Meter PanelS2-MVU Dual VU Meter PanelS2-ML53 Dual LED Bar Graph MeterS2-MPH PHase Meter Panel

CUE/PFL REV T/B

REV T/BS2-ML

S2-MTDual Timer, Clock And Date Display

From Monitor OutputL R L R L R 1 2

PGMO/P

AudO/P

PFLO/P

T/BO/P

Timers

Rev T/B

ModeResetS t ar tS t op

ModeResetS t ar tS t op

S2-MPPM/T Meterbridge PPM Panel, S2-MVU Meterbridge VU Meter Panel, S2-ML53 Meterbridge LED Meter Panel, S2-MPH Meterbridge Phase Meter Panel, S2-MTBS Station Master and S2-MTB6 6 Way Talkback Panels, S2-MT Meterbridge Dual Timer Panel and S2-ML Meterbridge Loudspeaker Monitor and Talkback Panel.

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S2-MVU Meterbridge VU Meter Panel

TheS2-MVUtwomovingcoilVUmetersareconfiguredsuchthata1kHzsignal,at+4dBuatthePGMoutput,willindicateameterreadingof0VU.

S2-MPPM Meterbridge PPMMeter PanelS2-MPPT Meterbridge TruePPM Meter Panel

TheS2-MPPMpanelhastwofast-readingmoving-coilmeterswithPPM-stylescale.

TheS2-MPPTpanelhastwomoving-coilPPMmovements,conformingtotruePPMballistics.

ThePPMshavea1-7scaleandareconfiguredsuchthata1kHzsignal,at0dBatthePGMoutput,willindicateameterreadingof4.EachmarkonthePPMscaleindicatesa4dBchangeinsignallevel.

In the meterbridge area you can choose from four styles of metering, a phase meter, a dual timer, a PFL/Talkback loudspeaker, 2 talkback modules and a range of blanking plates.

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S2-ML53 Meterbridge LED Meter Panel

TheLEDmeterconsistsof53LEDsshowingbothVUandpeakrepresentation.BothPPMandVUscalesareshown,oneoneachsideoftheLEDbar-graph.

S2-MPH Meterbridge PhaseMeter Panel

TheS2-MPHisaphasemeterwhichoperatesontheselectedsourcetothemeters.5LEDindicatorsshowthephaseanglein45degreestepsfrom0(in-phase)to180(outofphase).

Aseparatephasemetercanbelinkedtoeachmeterinthemeterbridge.

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S2-MT Meterbridge DualTimer Panel

EachofthedualtimerscanbeusedfortimingeventstriggeredbyTimer1,Timer2,ortheMicfaderopensignal.Inadditiontheuppertimerisusedfordisplayingthetimeofdayandthelowertimerfordisplayingthedate.TheilluminationpatternoftheredLEDsindicatesthetimerdisplaymode.

Thedateandtimecanbesynchronisedtoaveryaccurateinternalclockoroptionallyfromanexternalsource,MSF,DCF,SMPTE,orRS232timecodestring.

S2-ML Meterbridge Loudspeaker Monitor Panel

TheS2-MLspeakerisusedformonitoringPFLandreversetalkbackinthecontrolroomdirectlyfromthemixer.TwocontrolknobsareprovidedforadjustingthelevelsofthePFLandTalkbacksignalsfromcut-offat0tounitygainat10.Thespeakerismutedautomaticallywhenthecontrolroommuteisactive,topreventfeedback.

S2-MSB1 S2 MeterbridgeSwitch Panel With 1 Button

Thisisameterbridgepanel,1channelwide,with1buttonwhichcanbeusedforbespokecontroloftheS2,orforyourownpurposes,e.g.equipmentcontrol.

ContactSonifexwithyourparticularmixercontrolrequirements.

S2-MSB3 S2 MeterbridgeSwitch Panel With 3 Buttons

Thisisameterbridgepanel,1channelwide,with3buttonswhichcanbeusedforbespokecontroloftheS2,orforyourownpurposes,e.g.equipmentcontrol,orfortransmissioncontrollinkedtoanRB-OA3on-airswitcher.

ContactSonifexwithyourparticularmixercontrolrequirements.

S2-M6SS Meterbridge 6 WaySource Select Panel

Themeterbridgesourceselectorpanelproducesastereoanalogueaudiooutputfrom6selectablestereoanaloguesources,whichcanbeconnectedtoastereoinputchannelwithinthemixer,ortheEXT1andEXT2monitorinputs,toprovideupto12externalmonitorinputs.Thereare6illuminatedpushbuttons,whichselectandindicatethecurrentchannelselection.The6stereosourcesareconnectedontherearofthepanelviaaconnector,whichusesexactlythesamepinconfigurationasthestereoaudiosourceinputconnectorontheS2-C6SSchannel.

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S2-MB1-5 Meterbridge Blanking Plates 1 - 5

Meterbridgeblankingplatesareavailableinchannelwidthsfrom1to5inclusiveandareusedtofillareasinthemeterbridgenotoccupiedbyactivemodules.

The dual meter panels are used for monitoring console signal levels. Up to three different meter panels can be housed in the meterbridge.

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S2-MTBS Meterbridge Station Master Talkback Panel

ThisisusedforinterfacingwithaSonifexStationMasterstudioswitcherandtalkbackrouter,ortheRB-OA3on-airswitcher,andhasbuttonsfortalkback,OfferandAcceptswitchingandprofanitydelaycontrol.

S2-MTB6 Meterbridge 6 Way Talkback Panel

Thisisusedforcommunicatingwithupto6otherlocations,studiosormixers,andwiththeSonifexTB-6DandTB-6Rtalkbackintercoms.Whileabuttonispressed,theswitchisilluminatedandthetalkbackisactive.Thebuttonsworkwithbothamomentaryandlatchedoperation-ifhelddown,theselectioniscancelledonrelease.Otherwisethebuttonisalternateaction.

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S2 - Chassis Sizes

S2-7SS Script Space

Thescriptspaceoccupiesanareaof7channelwidths,andisdesignedtoholddocumentsorscriptsforthemixeroperatorwhendeskspaceisatapremium.TheS2-7SSScriptSpaceis266mmwidex390mmdeep.

S2-10SS Script Space

Thisscriptspaceis10channelswideandislargeenoughforasmallkeyboard.TheS2-10SSScriptSpaceis380mmwidex390mmdeep.

Chassis Design

TheS2chassisisavailablein5channelwidthsections,allowing5,10,15,20,25and30channelwidthmixers.ThismeansS2canbeusedforsmallnewsroomsorlargeon-airsituations.

S2-10 ChassisChassiswith10channelwidthsections.





Chassis Sizes

Model No. Number of ChannelsS-05 5S-10 10S-15 15S-20 20S-25 25S-30 30


The S2 combines all the features needed in a radio broadcast mixer with a stylish, flush-mounting chassis. A choice of chassis size is available to meet your personal needs and preferences.

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S2 - Mixer Placement in Furniture

S2 Mixer Weights and Boxed Dimensions

117mm

505mm 521mm 565mm

180mm

23mm

10mm

Mounting Holes 5mm Diameter 196mm S2-5 387mm S2-10 577mm S2-15

768mm S2-20958mm S2-25

1149mm S2-30

WoodworkFront Edge

506mm

40mm276mm

7°

WoodworkRear Edge

117mm

505mm 521mm 565mm

180mm

23mm

10mm

Mounting Holes 5mm Diameter 196mm S2-5 387mm S2-10 577mm S2-15

768mm S2-20958mm S2-25

1149mm S2-30

WoodworkFront Edge

506mm

40mm276mm

7°

WoodworkRear Edge Solutions Single Mixer Furniture Package Showing an

S2-25 Mixer.

S2 Placement in Cut-Out Viewed from Above

S2 Mixer Viewed from Side Profile

Notes: Weights are approximate and based on a mixer chassis loaded with channels.

Gross Gross Nett NettMixer Width Width Depth Depth Height Height Weight Weight Weight WeightType (cm) (inches) (cm) (inches) (cm) (inches) (kg) (lbs) (kg) (lbs)S2-30 137cm 53.9” 70cm 27.6” 45cm 17.7” 36kg 79lbs 34kg 75lbsS2-25 100cm 39.4” 70cm 27.6” 45cm 17.7” 33kg 73lbs 31kg 68lbsS2-20 100cm 39.4” 70cm 27.6” 45cm 17.7” 30kg 66lbs 28kg 62lbsS2-15 100cm 39.4” 70cm 27.6” 45cm 17.7” 27kg 59lbs 25.5kg 56lbsS2-10 60cm 23.6” 70cm 27.6” 45cm 17.7” 24kg 53lbs 22.5kg 50lbsS2-05 60cm 23.6” 70cm 27.6” 45cm 17.7” 21kg 46lbs 19.5kg 43lbs

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S2 - Power Supply

S2-PSU Power Supply

TheS2-PSUisa2Uhighrack-mountunit,whichsuppliespowertotheentirerangeofS2mixers.Aleadwithaspecial

S2-PSU Front Panel.

S2-PSU Back Panel.

S2-PSUS Dual Power Supply Switcher

TheS2-PSUSisapassivepowerswitcherwhichtakesthepowerfeedsfrom2xS2-PSUunitsandswitchesbetweenthemintheeventoffailure.Twotrailingleads0.5minlengthconnectto2xS2-PSUunits.WithLEDfailureindicatorsandGPIalarms,theS2-PSUSistheperfectdualredundantpowersupplymodule.

S2-PSUS Front Panel.

S2-BI Bus Interlink Cable

ThisisusedtoconnecttwoS2chassissothattheycanfunctionasonemixer.Notethatamaximumtotalof30channelsisallowedinasplitmixerconfiguration.

Input/Output ImpedancesMicInput: >1k5Ωelectronicallybalanced

MonoLineInput: >20kΩelectronically balancedStereoLineInput: >20kΩelectronically balanced

PGM&AUDOutput: <75ΩelectronicallybalancedMonoOutput: <75Ωelectronicallybalanced

MonitorOutputs: <75ΩunbalancedAESInput/Output: 110Ω

S/PDIFInput/Output: 75ΩBNCWordclockinput: 50Ω

Input/Output Gain RangeMicInput: Presetpot+13dBto+66dBref -50dBu,TRIMpot±12dB

MonoLineInput: Presetpot-6dBto+10dBref 0dBu,TRIMpot±12dBStereoLineInput: Presetpot-6dBto+10dBref 0dBu,TRIMpot±12dB

TelcoInput: Presetpot-6dBto+10dBref 0dBu,TRIMpot±12dBTelcoOutput: Presetpot-6dBto+4dBref0dBu

MixMinusInput: Presetpot-6dBto+10dBref 0dBu,TRIMpot±12dBMixMinusOutput: Presetpot-3dBto+3dBref0dBu

DigitalInput: 0dBFS=+12dBuoninput; TRIMpot±12dBallowing0dBu to+24dBuDigitalOutput: 0dBFS=+18dBu

Frequency ResponseMicInput: 40Hzto20kHz,-1dB,+0dB (-3dBat130HzwithHPFin)

LineInputs: 20Hzto20kHz,-0.5dB,+0dBRIAAInput: 30Hzto16kHz±1.5dBRIAA equalised

Noise (20Hz to 20kHz)MicInputE.I.N.: -129dBwith150Ωsource

StereoInputs(fader -89dBref0dBdown,norouting): StereoInputs(fader -89dBdown,onechannelrouted):

StereoInputs(unity -89dB gain,norouting): StereoInputs(unity -86dBgain,onechannelrouted):

StereoInputs(unity -83dBgain,twochannelsrouted):

DistortionTotalHarmonic 0.015%at1kHz,0dBDistortion: 0.025%at10kHz,0dB

CrosstalkInter-channel: <-90dBu

Stereo: -90dBuat1kHz

EqualisationLFShelvingat100Hz: ±7dB

HFShelvingat6.5kHz: ±7dB

RangePanRange: Potposition:Fullyclockwise, centre,fullyanti-clockwise; Left:Off,0dB,+3dB; Right:+3dB,0dB,Off respectively.

BalanceRange: ±6dB

Common Mode Rejection RatioMicInput: >100dBat70dBgain

Digital I/OSyncInputSampleRate:30kHz-100kHz

OutputSampleRates(UsingOnboardClock): 32kHz,44.1kHz,48kHz,&96kHz(UsingSyncInput): 30kHz-100kHzOutputSampleWidth: 16,20,24bit

OutputHeadphone >45Ω,400ΩOutputLoad: recommended

MaximumOutput +26dBubalanced(Analogue): into2kΩorgreater

PowerPower(S2-PSU): FilteredIEC,switchable115V, 230V,fused,210Ωmax.

Technical Specification

S2 is a new breed of radio broadcast mixer. Using the latest technology components, S2 offers digital audio quality with analogue reliability in a modular format. S2 has both digital and analogue input channels, together with simultaneous analogue and digital outputs.

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Dimensions (S2-PSU)

(Raw): 48cm(W)x24.3cm(D)x8.8cm(H) 19”(W)x10”(D)x3.5”(H)

(Boxed): 51cm(W)x41.5cm(D)x17cm(H) 20”(W)x16.3”(D)x6.7”(H)

Weight (S2-PSU)

Nett:6kg Gross:7.8kg Nett:13.2lbs Gross:17lbs

9pinD-TypesocketoneachendisusedtoconnectthepowersupplytotheS2-ODPPGMoutputchannelonthemixer.

FourLED’sonthefrontoftheunitindicatewhetherthepowertothefourvoltagerailsisbeingsuppliedcorrectly.

Dimensions (S2-PSUS)

(Raw): 48cm(W)x23cm(D)x4.4cm(H) 19”(W)x9”(D)x1.7”(H)

(Boxed): 55cm(W)x39.3cm(D)x8.5cm(H) 21.6”(W)x15.5”(D)x3.4”(H)

Weight (S2-PSUS)

Nett:1.58kg Gross:2kg Nett:3.5lbs Gross:4.4lbs

S2-PSUS Back Panel.

RCS®isaregisteredtrademarkofRadioComputerSystemsInc.VCSisawholly-ownedsubsidiaryofSciSysplc.

www.sonifex.co.ukt:+44 (0)1933 650 700f:+44 (0)1933 650 [email protected]

6 1 S t a t i o n R o a dI r t h l i n g b o r o u g hNor thants NN9 5QEU n i t e d K i n g d o m

www.sonifex.co.ukt:+44 (0)1933 650 700f:+44 (0)1933 650 [email protected]

6 1 S t a t i o n R o a dI r t h l i n g b o r o u g hNor thants NN9 5QEU n i t e d K i n g d o m

interstagePhistersvej 31, 2900 Hellerup, Danmark

Telefon 3946 0000, fax 3946 0040www.interstage.dk

- pro audio with a smile

http://interstage.dk/

s2 - digital i/o analogue radio broadcast mixers2 - digital i/o analogue radio broadcast mixer...

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