User manual

5
Introduction
Web Based Input Control Unit
TheRM523isawebbasedinputcontrolunit,featuringfourstereolineinputsandone
balancedmicrophoneinputwithphantompower,allowingtheconnectionandcontrolof
severalstereoaudiosourcedevices(suchasCD-player,Tuner,MP3player,...)anda
microphonetoone(potentiallytwo)outputdevice(s).Twooutputsareprovided,onestereo
lineoutput,andonedifferentialoutputwithincreasedvoltagelevelperformedwithan
RJ45connector,whichisespeciallymeantforconnectingtheLX523loudspeakersystem.
Thecontrolofthedevicecanbedoneintwodifferentways:anintegratedwebsitemakes
itpossibletocontrolallthefunctionsfromanycomputerwithawebbrowserwithout
requiringadditionalsoftware,whiletheRS232connectionmakesitpossibletocontrol
theRM523withanydevicesupportingserialcommunication,suchasacomputeror
evenahomeautomationsystem.
Thevariousinputsignalscanbepatchedtotheoutputwithatwo-bandtonecontrol,
whilethemicrophonechannelhasthepossibilitytoprovide12Vphantompowerfor
poweringcondensermicrophones.Prioritysettingsonthemicrophonechannelmake
itpossibletosupressothersourceswhensomeoneisspeakingintothemicrophone.
Tomaketheinstallationevenmorecomplete,anoptionalDW3018/4018wallpanelcanbe
installedtocontrolthesignalroutingandvolumelevelfromoneormultiplefixedlocations.