Owner manual

UK
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TABLEOFCONTENTS
INTRODUCTION
CONTENTS-INTRODUCTION
PRECAUTIONS-INSTALLATION
IMPORTANTSAFETYINSTRUCTIONS
CONNECTIONS
FRONTPANEL
REARPANEL
USAGE
SUPPLYVOLTAGE
OUTPUTS
INPUTS
BLOCKDIAGRAM
TECHNICALSPECIFICATIONS
Toachievethebestinvestment/performanceratio,nowadaysinstallersandendusersare
requestingtheindustryformoreandmorecompleteandversatilesystems,featuring
functionsandatechnologycapableofmeetingthecurrentrequirementsofsound
distribution.
Asystemdesignedaccordingtothesespecificationsshallfeature:enoughpowertodiffuse
thesoundinseveralareas;theminimumpossiblenumberofcomponents;easyassembly;
lowconsumptionduringoperation;andconstantandhighperformance.
Understandingandanticipatingtheseneeds,FBTElettronicaS.p.A.hascreatedanewline
ofamplifiers:,includingthemodels.
Theyaremonoblockpowerunitswithtwoorfourfinalamplifiers,outputswith70Vand100V
linetransformersthatcanoperateinstereoor“sum”modewithtwopossibleconfigurations
foreachpowerunit.
40Hzto20kHzfrequencyresponse,40Hzinternalhigh-passfilter,short-circuitandthermal
protection;onthefrontpanel,lightindicatorsshowingtheoperationalmodeandpossible
existingfailures;volumeadjustmentonthebackpanel.
MPUMPU2120,MPU4060,MPU4120,MPU4240
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