FITRE MB-T 8000 Series User manual

DAL 1943
FITRE S.p.A. – Divisione DSI
20142 MILANO – via Valsolda, 15 – telefono: 02.8959.01 – telefax: 02.8959.0400 – e-mail: [email protected]
Filiali a ROMA e VENEZIA-MESTRE
ISO900
1
COMPANY WITH
QUALITYSYSTEM
CERTIFIED
www.fitre.it
AC XXXX – AAMM
Basi
microfoniche
serie MBT8000
ELETTRONICA E TELECOMUNICAZIONI ELECTRONICS & TELECOMMUNICATIONS

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INDICE
INTRODUZIONE
INDEX
INTRODUCTION
FITREproponediversimodelli
dibasimicrofoniche,corredatediflessibilee
interruttore,conosenzapulsantidiselezione
zoneoattivazioneemergenza.
Sicontraddistinguonoperl’elevatasensibilitàe
l’ampiarispostainfrequenzaelecapsule
microfonichesonocaratterizzatedaun
diagrammapolarecardioide.
Lebasisonocorredatediunfunzionale
interruttoreatreposizioni,ONstabile,OFF,ON
momentaneo,ediuntastoperl’attivazione
dell’emergenza.
ImodelliMBT8004eMBT8008sonobasida
tavolopreamplificate,dotatedicompressoredi
dinamicaperassicurareunelevatogradodi
intelligibilità,conungeneratoredimessaggi
internoperlasegnalazionediinizioefine
messaggiomicrofonicoeperunsegnaledi
emergenza,che,all’occorenza,puòessere
personalizzatoinbaseallespecificherichieste
diimpianto.
InoltrelebasiMBTconsentonodiselezionare4
o8zonesingolarmente,asecondodel
modello,perannunciselettiviinciascunadi
esse,oltrealtastoperl’abilitazionedella
chiamatagenerale.Arichiestapuòessere
realizzataunaversioneperilcontrollodipiù
zone.
INDICE-INTRODUZIONE
AVVERTENZE/APERTURABASE
:CONTROLLI
:VISTAINTERNA
ESEMPIDIIMPIEGO
ESEMPIDICOLLEGAMENTO
:CONTROLLI
:VISTAINTERNA
ESEMPIDIIMPIEGO
ESEMPIDICOLLEGAMENTO
SPECIFICHETECNICHEMBT8004/8008
SCHEMAABLOCCHIMBT8004/8008
SPECIFICHETECNICHEMBT8000
SCHEMIABLOCCHIMBT8000
SISTEMIPUBLICADDRESS
MBT8004/MBT8008
MBT8004/MBT8008
MBT8000
MBT8000
INDEX-INTRODUCTION
WARNING/STANDOPENING
:CONTROLS
:INTERNALVIEW
EMPLOYMENTEXAMPLES
CONNECTIONEXAMPLES
:CONTROLS
:INTERNALVIEW
EMPLOYMENTEXAMPLES
CONNECTIONEXAMPLES MBT8004/8008
BLOCKDIAGRAMMBT8004/8008
MBT8000
BLOCKDIAGRAMMBT8000
PUBLICADDRESSSYSTEMS
MBT8004/MBT8008
MBT8004/MBT8008
MBT8000
MBT8000
TECHNICALSPECIFICATIONS
TECHNICALSPECIFICATIONS
1
2
3
4
5-6-7-8
9-10-11
12
13
14-15
16-17-18
19
19
20
20
21
1
2
3
4
5-6-7-8
9-10-11
12
13
14-15
16-17-18
19
19
20
20
22
1
FITREproposesarangeofdesk
microphones,withflexiblegoose-necksand
switch,withorwithoutareaselectionor
emergencybuttons.
Thesemodelsarecharacterisedbytheirhigh
sensitivityandbroadfrequencyresponse;the
transmittercapsulefeaturesacardioidpolar
diagram.
Themicrophonebasesarefittedwithapractical
3-positionswitch(ONfixed,OFF,ON
temporarily)andanemergencyONbutton.
BothMBT8004andMBT8008modelsare
preamplified,equippedwithdynamic
compressortoensureahighdegreeof
intelligibility,withaninternalmessage
generator tomarkthebeginningandendofthe
microphonemessageandforanemergency
signal(whichifnecessarycanbecustomisedto
thesystemspecifications).
MBTdeskmicrophonescanselect4or8
individualzones(dependingonthemodel)for
selectiveannouncements,aswellasabuttonto
enablegeneralannouncements.Onrequest,a
versioncontrollingmultiplezones
simultaneouslycanalsobesupplied.

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2
APERTURABASE
AVVERTENZE
IMPORTANTE IMPORTANTNOTES
STANDOPENING
WARNING
°Perprevenirefastidiosidisturbievitatedi
posizionarelabaseinprossimitàdi
trasformatoridialimentazione,apparecchiTV,
motorielettrici,apparecchiatureperilcontrollo
dell’intensitàluminosaerelativicavidi
connessionedellelampade
°Evitarediorientareimicrofoninelladirezione
dellecasseacustiche:potrebberogenerare
fastidiosiinneschichedanneggerebberogli
altoparlanti.
°Assicurarsicheilcavononsiaschiacciato
daoggettiechenonsiadanneggiato.
°Nonforzareitastideicomandi,sono
progettatiperesseresottopostiadunaleggera
pressione
Perilcollegamentodellabaserivolgersia
personalequalificato,chepermettadi
realizzarecorrettamenteleconnessionie
prevenireipericolidell’elettricità
Primadicollegareeutilizzarel’apparecchio
leggeteattentamenteleistruzionicontenutein
questomanuale.
L’erratainstallazionedell’apparecchiatura
esimelaFITREdaogniresponsabilità.
°Topreventannoyingsounddistortion,
positionthemicrophonewellclearofpower
transformers,televisionsets,electricmotors,
lightingintensitycontrolsandconnectinglines.
°Donotturnmicrophonestowards
loudspeakers:thiscouldcausefeedbackand
damagetothespeakers.
°Ensurethatpowerlinesarenotcrushedor
damagedbyheavyobjects.
°Donotforcecontrolbuttonsdown;always
pressthemlightly.
Whenconnectingmicrophones,seekthe
assistanceofaqualifiedelectrician,whowill
ensurethatconnectionshavebeenmade
properlyandthatallelectricalriskshavebeen
eliminated.
Readtheinstructionscontainedinthismanual
carefullybeforeconnectingandusingthe
appliance.
FITRE declinesallresponsibilityforincorrect
installationoftheappliance.

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3
CONTROLLIEFUNZIONI CONTROLSANDFUNCTIONS
MB-T8004 MB-T8008
3
Emg.
All
Mic
5 6 7 8
Off
Mom
Lock
1 2 3 4
Emg.
All Off
Mom
Lock
Mic
1
5
6 6
5
1
4 42 2 3
3
1 2 3 4
1]-Interruttoreatre
posizioni;nellaposizionecentrale(off)labase
èdisattivata;nellaposizioneLOCK
l’interruttoreèstabile;nellaposizioneMOMla
baseèattivatamomentaneamentefinchèil
tastononvienerilasciato.
2]-LafunzioneALLpermetteladiffusione
diunannunciointuttelezoneaudiodel
sistema,interrompendol’eventualemusicadi
sottofondo.Ilrelativoledindical’attivazione
dellafunzione.
3]-Questafunzionepermettediattivare
l’emergenzasututteleapparecchiatureche
compongonoilsistemaediinviareilsegnale
predispostoinmemoria.Ilsegnaledi
emergenzapuòesserepersonalizzatoinbase
allespecificherichiestediimpianto.Illedindica
l’attivazionedellafunzione.
4]-Tastiperlaselezionedellezonein
cuidovràesserediffusol’annunciomicrofonico
conprioritàsullamusica.L’accensionedelled
indical’attivazionedellafunzione..
5]concapsulamicrofonicaditipo
electreteconcurvapolarecardioide;si
contraddistingueperleottimecaratteristiche
diriproduzionedellavoce,minimadistorsionee
buonasensibilità.
6]-Leddimonitoraggiochevisualizzano
iltipodisegnalepresenteinuscita
(microfonicoosegnalememorizzato).
LOCK/OFF/MOM
ALL
EMG
1/2/3/4
Flessibile
Mic
1]Three-positionswitch;set
tothecentralposition(OFF)toturnthe
microphoneoff;settoLOCKtokeeptheswitch
inastableposition;settoMOMtodeactivate
themicrophonetemporarily(untilthebuttonis
released).
2]-TheALLfunctionisusedtobroadcast
announcementstoallsystemareaswhile
silencingbackgroundmusic.TheLEDlamp
indicateswhenthefunctionison.
3]Usethisfunctiontoactivatethe
emergencymodeonallsystemappliancesand
tobroadcastamemorisedsignal.Thesignal
canbecustomisedaccordingtosystem
requirements.TheLEDlampindicateswhen
thefunctionison.
4]Buttonsfortheselectionof
announcementbroadcastareas(overriding
backgroundmusic).TheLEDlampindicates
whenthefunctionison.
5]Goose-neckandelectretmicrophonewith
cardioidpolarpattern;designedforoptimal
purevoicereproduction,minimaldistortionand
goodsensitivity.
6]-MonitoringLEDlampindicating
outputsignaltype(microphoneormemorised
signal).
LOCK/OFF/MOM
ALL
EMG
1/2/3/4
MIC

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CONTROLLIEFUNZIONI CONTROLSANDFUNCTIONS
MB-T8004
MB-T8008
2
GROUND
SOUNDGAIN
SOUNDGAIN
1
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
O
123
N
1 2 3
N
COLLEGAMENTIMORSETTIERA
TERMINALSTRIPCONNECTIONS
CONFIGURAZIONESEGNALIDIPREAVVISO
PREANDPOSTANNOUNCEMENTCHIME
SIG.OUT HOT
COLD
MUSICOFF
ZONE1
ZONE5
ZONE2
ZONE6
ZONE3
ZONE7
ZONE4
ZONE8
EMERGENCY
PRIORITY1
PRIORITY2
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1GND
+15V
GND
-15V
2
3
4
ON
ON
ON
ON ON
ON
ON
ON ON
ON
ON
ON NO
MSG2
MSG2
MSG1
MSG1
MSG1
START STOP
CHIME
MSG1
MSG2
MSG2
MSG1
MSG2
NO
NO
NO
NONO
12 3
VISTAINTERNA/INTERNALVIEW
ATTENZIONE:PERILCOLLEGAMENTODELCAVO
RIVOLGERSIAPERSONALEQUALIFICATO.
IMPORTANT: FORLINECONNECTIONSSEEKTHE
ASSISTANCEOFAQUALIFIEDELECTRICIAN
Regolailvolumedelsegnaledipreavvisodainviare
nellevariezone.
Ilpotenziometroèsituatoall’internodellabase,quindi
vataratoalmomentodell’installazione.
Adjuststhealertsignalvolumetobroadcastinselectedareas.
Thepotentiometerislocatedinsidethebase,andmust
thereforebecalibrationduringinstallation.
DIPswitchperlaconfigurazionedeisegnalidi
preavviso(veditabella)
DIPswitchforconfigurationofalertsignals(seetable)
7
7
89
89

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5
ESEMPIDIIMPIEGO EMPLOYMENTEXAMPLES
1
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
1
8
8
MUSYCA120/200
SA1120
MUSYCA120/200
or
PA6120
MBT8008
MBT8008
link
link
signal+priority out
Scuole,Ospedali,Fabbriche
Schools,Hospitals,Factories
Scuole,Centricommerciali,Centrisportivi,Palestre,Alberghi
Schools,Shoppingcentre,Sportscentres,Gymnasiums,Hotels
MZU2008
ZONE1 ZONE2 ZONE3 ZONE4 ZONE6 ZONE7 ZONE8 ALLZONE5
CALL CALL CALL CALL CALL CALL CALL CALL CALL
POWEREMERGENCY
MUSIC MUSIC MUSIC MUSIC MUSIC MUSIC MUSIC MUSIC MZU2008
MZU2008
ZONE1 ZONE2 ZONE3 ZONE4 ZONE6 ZONE7 ZONE8 ALLZONE5
CALL CALL CALL CALL CALL CALL CALL CALL CALL
POWEREMERGENCY
MUSIC MUSIC MUSIC MUSIC MUSIC MUSIC MUSIC MUSIC MZU2008
0 10 0 10 0 10
POWER
TUNER+CASSETTE
CD
CDorTAPE
or

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6
ESEMPIDIIMPIEGO EMPLOYMENTEXAMPLES
CH2 CH3 CH4 CH5 CH6 ZONE1MUSIC ZONE2MUSIC
MMZ8002
MASTERCH1
1 1 1 1 1
ON ON ON ON ON
2 2 2 2 2 1
ON
2 1
ON
2
VOLUME VOLUME VOLUME VOLUME VOLUME VOLUME VOLUME VOLUMEHIGH HIGHLOW LOW ZONE1 ZONE2
VOICE
0
5
00 000
10 - - - - - - - - - - - - 0
5
10 0
5
10 0
5
10 0
5
10 0
5
10 0
5
10 -15 -15 -15
0 0 0
+15 +15 +15 -15
0
+150
5
10 0
5
10 0
5
10
VOICE VOICE VOICE VOICE VOICE
POWERASSIGN ASSIGN ASSIGN ASSIGN ASSIGN ASSIGN DUCKING
PEAK PEAK
PH ON
ActiveClip Clip Protect
0 010 10
Ch1 Ch2
DUALCHANNELAMPLIFIER-SA2200
ActiveClip Clip Protect
0 010 10
Ch1 Ch2
DUALCHANNELAMPLIFIER-SA2200
zona2
zona3
MMZ8002
MMZ8004
MBT8004
MBT8004
MBT8004
MBT8004
SAseries
SAseries
1
1
2
2
3
3
4
4
5
5
Z1
Z1
Z1
Z1
Z2
Z2
Z2Z3Z4
Z2
Z4
Z3
6
6
IN
IN
OUT
OUT
MUSICA
MUSICA
1
4
1
4
zona1
1
4
1
4
zona4
Shoppingcentrewithlocalcallpoints.Courtrooms
Centrocommercialeconpuntidichiamatalocali.Aulegiudiziarie
MMZ8004
1234
ON 1234 ON 1 2 3 4 ON 1 ON2
VOICE VOICE VOICE
ASSIGN ASSIGN ASSIGN DUCKING
PEAK PEAK
VOLUME VOLUME VOLUME VOLUME VOLUMEHIGH HIGHLOW LOW ZONE1 ZONE2
CH1 CH2 CH3 ZONE1MUSIC ZONE2MUSIC
MASTER POWER
PH ON
1
ON2
VOICE VOICE VOICE
ASSIGN GATING GATING GATINGASSIGN ASSIGN DUCKING
PEAK PEAK
VOLUME VOLUME VOLUME VOLUME VOLUMEHIGH HIGHLOW LOW ZONE3 ZONE4
CH4 CH5 CH6 ZONE3MUSIC ZONE4MUSIC
1 2 3 4
ON 1 2 3 4
ON
1234
ON
0
0
0
0
0
0
0
5
10 0
5
10
0
5
100
5
10 0
5
10 0
5
10 0
5
10 0
5
10 0
5
10
0
5
10 0
5
10 0
5
10 0
5
10 0
5
10 - - - - - -
- - - - - -
-15
0
+15
-15
0
+15 -15
0
+15 -15
0
+15 -15
0
+15
-15
0
+15 -15
0
+15 -15
0
+15
MCA2240orMCA4240
MCA2240orMCA4240
MCA2240orMCA4240
MCA2240orMCA4240
MULTICHANNELPOWERAMPLIFIER-MCA4200
FAILURE
CH2 CH3 CH4
SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE EMERG. PWRSIGNAL CLIP PRT
CH1
MULTICHANNELPOWERAMPLIFIER-MCA4200
FAILURE
CH2 CH3 CH4
SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE EMERG. PWRSIGNAL CLIP PRT
CH1
CentroOspedaliero,Centrocommerciale,Fabbriche
Hospitals,Shoppingcentre,Factories

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7
ESEMPIDIIMPIEGO EMPLOYMENTEXAMPLES
MMZ8004
INPUTA
ZONE1 LocalPagingSystem
LocalPagingSystem
CentralPagingSystem
LocalPagingSystem
LocalPagingSystem
ZONE2
ZONE3
ZONE4
INPUTB
SPKR
LINEA
SPKR
LINEA
SPKR
LINEA
SPKR
LINEA
SPKR
LINEB
SPKR
LINEB
SPKR
LINEB
SPKR
LINEB
SPKR
LINEC
SPKR
LINEC
SPKR
LINEC
SPKR
LINEC
SPKR
LINED
SPKR
LINED
SPKR
LINED
SPKR
LINED
INPUTB
INPUTB
INPUTB
INPUTA
INPUTA
INPUTA
MBT8004
Pagingsystem
Sistemacercapersone
Centrale
Locale
Locale
Locale
Locale

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ESEMPIDIIMPIEGO EMPLOYMENTEXAMPLES
1/4 MCA2240
or
MCA4240
MBT8008
MULTICHANNELPOWERAMPLIFIER-MCA4200
FAILURE
CH2 CH3 CH4
SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE EMERG. PWRSIGNAL CLIP PRT
CH1
MULTICHANNELPOWERAMPLIFIER-MCA4200
FAILURE
CH2 CH3 CH4
SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE EMERG. PWRSIGNAL CLIP PRT
CH1
MULTICHANNELPOWERAMPLIFIER-MCA4200
FAILURE
CH2 CH3 CH4
SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE EMERG. PWRSIGNAL CLIP PRT
CH1
MULTICHANNELPOWERAMPLIFIER-MCA4200
FAILURE
CH2 CH3 CH4
SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE EMERG. PWRSIGNAL CLIP PRT
CH1
MZU1008
ZONE1 ZONE2 ZONE3 ZONE4 ZONE6 ZONE7 ZONE8 ALLZONE5
CALL CALL CALL CALL CALL CALL CALL CALL CALL
POWEREMERGENCY
MZU1008
ZONE1 ZONE2 ZONE3 ZONE4 ZONE6 ZONE7 ZONE8 ALLZONE5
CALL CALL CALL CALL CALL CALL CALL CALL CALL
POWEREMERGENCY
MZU1008
ZONE1 ZONE2 ZONE3 ZONE4 ZONE6 ZONE7 ZONE8 ALLZONE5
CALL CALL CALL CALL CALL CALL CALL CALL CALL
POWEREMERGENCY
MZU1008
ZONE1 ZONE2 ZONE3 ZONE4 ZONE6 ZONE7 ZONE8 ALLZONE5
CALL CALL CALL CALL CALL CALL CALL CALL CALL
POWEREMERGENCY
MZU1008
link
zona1
zona2
zona3
zona4
zona5
zona6
zona7 zona8
1/4 MCA2240
or
MCA4240
MBT8008
MZU1008
link
zona1
zona2
zona3
zona4
zona5
zona6
zona7 zona8
1/4 MCA2240
or
MCA4240
MBT8008
MZU1008
link
zona1
zona2
zona3
zona4
zona5
zona6
zona7 zona8
1/4 MCA2240
or
MCA4240
MBT8008
MZU1008
link
zona1
zona2
zona3
zona4
zona5
zona6
zona7 zona8
MMZ8004
MMZ8004
1234
ON 1234 ON 1 2 3 4 ON 1 ON2
VOICE VOICE VOICE
ASSIGN ASSIGN ASSIGN DUCKING
PEAK PEAK
VOLUME VOLUME VOLUME VOLUME VOLUMEHIGH HIGHLOW LOW ZONE1 ZONE2
CH1 CH2 CH3 ZONE1MUSIC ZONE2MUSIC
MASTER POWER
PH ON
1
ON2
VOICE VOICE VOICE
ASSIGN GATING GATING GATINGASSIGN ASSIGN DUCKING
PEAK PEAK
VOLUME VOLUME VOLUME VOLUME VOLUMEHIGH HIGHLOW LOW ZONE3 ZONE4
CH4 CH5 CH6 ZONE3MUSIC ZONE4MUSIC
1 2 3 4
ON 1234 ON
1 2 3 4
ON
0
0
0
0
0
0
0
5
10 0
5
10
0
5
100
5
10 0
5
10 0
5
10 0
5
10 0
5
10 0
5
10
0
5
10 0
5
10 0
5
10 0
5
10 0
5
10 - - - - - -
- - - - - -
-15
0
+15
-15
0
+15 -15
0
+15 -15
0
+15 -15
0
+15
-15
0
+15 -15
0
+15 -15
0
+15
MBT8004 MBT8004
1 2 3 4 5 6
IN
Hospitals,Factories,Schools
Ospedali,Fabbriche,Centrisociali,Scuole

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9
ESEMPIDICOLLEGAMENTO CONNECTIONEXAMPLES
32
U10
SOUNDGAIN
T3
1
VOLUME
PWROUT4 PWROUT3
CH4
0
5
10
RISKOFELECTRICSHOCK
DONOTOPEN
TOREDUCETHERISKOFELECTRICSHOCKDONOT
REMOVECOVER(ORBACK)NOUSERSERVICEABLE
PARTSINSIDEREFERSERVICINGTOQUALIFIED
SERVICEPERSONNEL
MadeinItaly MCA4240
230V
T6A250V
LINECOM EMERGENCY LINECOM EMERGENCY
CHANNELREMOTEVOLUME
4 3
min max maxmin
PRT
15V
HOT COLD SHIELD LOAD
SIGNAL HOT COLD SHIELD +15V 0-15V
INPUTA
PWR PWRLOADS/W COLLECTGND
IN OUT HOT COLD SHIELD INPUTB
CODE11825 MCA4240
FAILURE
15V
PRIORITY
FROM
MIXER
SIG.OUT HOT
COLD
MUSICOFF
ZONE1
ZONE2
ZONE3
ZONE4
EMERGENCY
PRIORITY1
PRIORITY2
5
6
7
8
9
10
11
12
13
14
15
16
17
18
COLLEGAMENTIMORSETTIERA
TERMINALSTRIPCONNECTIONS
1GND
+15V
GND
-15V
2
3
4
AMPLIFIERMCA4240
MBT8004

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10
ESEMPIDICOLLEGAMENTO CONNECTIONEXAMPLES
32
U10
SOUNDGAIN
T3
1
CALLREMOTEZONECONTROLS
HOT8ALL PRIORITY NC7 6 5 4 3 2 1 COLD SHIELD
SIGNAL
PRIORITY
IN/OUT
POWEREMERGENCY -150+15AKGND PWR COLL
Imax100mA MADEINITALY
MZU2008CODE12701
MBT8008
MZU2008
SIG.OUT HOT
COLD
MUSICOFF
ZONE1
ZONE5
ZONE2
ZONE6
ZONE3
ZONE7
ZONE4
ZONE8
EMERGENCY
PRIORITY1
PRIORITY2
5
6
7
8
9
10
11
12
13
14
15
16
17
18
COLLEGAMENTIMORSETTIERA
TERMINALSTRIPCONNECTIONS
1GND
+15V
GND
-15V
2
3
4

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11
ESEMPIDICOLLEGAMENTO CONNECTIONEXAMPLES
SIG.OUT HOT
COLD
MUSICOFF
ZONE1
ZONE5
ZONE2
ZONE6
ZONE3
ZONE7
ZONE4
ZONE8
EMERGENCY
PRIORITY1
PRIORITY2
5
6
7
8
9
10
11
12
13
14
15
16
17
18
COLLEGAMENTIMORSETTIERA
TERMINALSTRIPCONNECTIONS
1GND
+15V
GND
-15V
2
3
4
SOUNDGAIN
T3
3
2
U10
1
REC 5
Z1 3 1
6
Z2 4 2
CHANNELDIRECTOUT
0
10
-20 60mic 30line
MUSICOFFZ4 Z3 Z2 Z1
INPUT1
GAIN
COM
MMZ8004CODE11823
0
-150+15 HOT COLD
LINE0dBu
PWRINP1-INP2 Imax150mA SHIELD
REC 5
Z1 3 1
6
Z2 4 2
CHANNELDIRECTOUT
0
10
-20 60 mic 30 line
MUSICOFFZ4 Z3 Z2 Z1
INPUT1
GAIN
COM
MMZ8004CODE11823
0
-150+15 HOT COLD
LINE0dBuPWRINP1-INP2 Imax150mA SHIELD
MIXER1MMZ8004
MBT8008
MIXER2MMZ8004

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CONTROLLIEFUNZIONI CONTROLSANDFUNCTIONS
1]-Interruttoreatre
posizioni;nellaposizionecentrale(off)labase
èdisattivata;nellaposizioneLOCK
l’interruttoreèstabile;nellaposizioneMOMla
baseèattivatamomentaneamentefinchèil
tastononvienerilasciato.
2]-Questafunzionepermetteall’utentedi
attivareilcomandologicochedovrà
comandarel’Emergenza.
3]concapsulamicrofonicaditipo
dinamicoconcurvapolarecardioide;si
contraddistingueperleottimecaratteristichedi
purezzadiriproduzionedellavoce,minima
distorsioneebuonasensibilità.
LOCK/OFF/MOM
EMG
Flessibile
Emg.
Off
Mom
Lock
MB-T8000
1
3
2
1]-Three-positionswitch;
settothecentralposition(OFF)toturnthe
microphoneoff;settoLOCKtokeeptheswitch
inastableposition;settoMOMtodeactivate
themicrophonetemporarily(untilthebuttonis
released).
2]Usethisfunctiontoactivatelogic
controlforEmergencymodeoperation.
3]anddynamicmicrophone
capsulewithcardioidpolar;designedfor
optimalpurevoicereproduction,minimal
distortionandgoodsensitivity.
LOCK/OFF/MOM
EMG
Goose-neck

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CONTROLLIEFUNZIONI CONTROLSANDFUNCTIONS
MB-T8000
MICROPHONACABLEWITHXLR-M
+2LOGICCONDUCTORS
CAVOMICROFONICOCONXLR-M
+2CONDUTTORIDICONTATTOLOGICO
LINE MICROEMERGENCY
VISTAINTERNA/INTERNALVIEW

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ESEMPIDIIMPIEGO EMPLOYMENTEXAMPLES
000-10 -10 -10
0
000
10 10 10 +10 +10 +10
20
P.A.AMPLIFIER-AM5030
MIC1 MIC2 PHONO/AUX BASS MIDDLE TREBLE POWER
ON
OFF
MASTER
VOLUME
CHANNELS TONECONTROLS
AM5030
MUSYCA120/200
MBT8000
MBT8000
CD/TAPE
priority
priority
din-don
max30W
TUNER+CASSETTE
CASSETTE
Gymnasiums,Schools
Palestre,Scuole,Centrisociali,
Gymnasiums,Schools
Palestre,Scuole,Centrisociali,
or

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ESEMPIDIIMPIEGO EMPLOYMENTEXAMPLES
MMZ8004
MMZ8004
1 2 3 4
ON 1234 ON 1234 ON 1 ON 2
VOICE VOICE VOICE
ASSIGN ASSIGN ASSIGN DUCKING
PEAK PEAK
VOLUME VOLUME VOLUME VOLUME VOLUMEHIGH HIGHLOW LOW ZONE1 ZONE2
CH1 CH2 CH3 ZONE1MUSIC ZONE2MUSIC
MASTER POWER
PH ON
1
ON 2
VOICE VOICE VOICE
ASSIGN GATING GATING GATINGASSIGN ASSIGN DUCKING
PEAK PEAK
VOLUME VOLUME VOLUME VOLUME VOLUMEHIGH HIGHLOW LOW ZONE3 ZONE4
CH4 CH5 CH6 ZONE3MUSIC ZONE4MUSIC
1234
ON 1234
ON
1234
ON
0
0
0
0
0
0
0
5
10 0
5
10
0
5
100
5
10 0
5
10 0
5
10 0
5
10 0
5
10 0
5
10
0
5
10 0
5
10 0
5
10 0
5
10 0
5
10 - - - - - -
- - - - - -
-15
0
+15
-15
0
+15 -15
0
+15 -15
0
+15 -15
0
+15
-15
0
+15 -15
0
+15 -15
0
+15
MBT8004
MBT8000
MBT8000
MBT8000
MBT8000
MBT8004
1 2 3 4 5 6
IN
MCA2240
or
MCA4240
MCA2240
or
MCA4240
MCA2240
or
MCA4240
MCA2240
or
MCA4240
MULTICHANNELPOWERAMPLIFIER-MCA4200
FAILURE
CH2 CH3 CH4
SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE EMERG. PWRSIGNAL CLIP PRT
CH1
MULTICHANNELPOWERAMPLIFIER-MCA4200
FAILURE
CH2 CH3 CH4
SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE EMERG. PWRSIGNAL CLIP PRT
CH1
MULTICHANNELPOWERAMPLIFIER-MCA4200
FAILURE
CH2 CH3 CH4
SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE EMERG. PWRSIGNAL CLIP PRT
CH1
MULTICHANNELPOWERAMPLIFIER-MCA4200
FAILURE
CH2 CH3 CH4
SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE SIGNAL CLIP PRT FAILURE EMERG. PWRSIGNAL CLIP PRT
CH1
zona1
zona3
zona4
zona2
Hospitals,Factories,Schools
Ospedali,Fabbriche,Centrisociali,Scuole
1/4
1/4
1/4
1/4

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ESEMPIDICOLLEGAMENTO CONNECTIONEXAMPLES
REC 5Z1 3 1
6Z2 4 2
CHANNELDIRECTOUT
0
10
-20
MUSICOFFZ4 Z3 Z2 Z1
INPUT1
GAIN
COM
0
-150+15 HOT COLD
LINE0dBu
PWRINP1-INP2 Imax150mA SHIELD
LATOCOMPONENTI
COMPONENTSSIDE
MMZ8002
MBT8008

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ESEMPIDICOLLEGAMENTO CONNECTIONEXAMPLES
M.O.H. DIN-DON
REMOTE TEL IN
CH3
MUTE
LINE
-10dB LINE -10dB
MIC
-50dB MIC -50dB
M.O.H. DIN-DON
REMOTE TEL IN
CH3
MUTE
LINE
-10dB LINE -10dB
MIC
-50dB MIC -50dB
ZONEAMPLIFIER-MUSYCA200
M.O.H. DIN-DON
REMOTE TEL IN
CH3
MUTE
LINE
-10dB LINE -10dB
MIC
-50dB MIC -50dB
MBT8008

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ESEMPIDICOLLEGAMENTO CONNECTIONEXAMPLES
REC 5
Z1 3 1
6
Z2 4 2
CHANNELDIRECTOUT
0
10
-20
MUSICOFFZ4 Z3 Z2 Z1
INPUT1
GAIN
COM
0
-150+15 HOT COLD
LINE0dBuPWRINP1-INP2 Imax150mA SHIELD MMZ8002
MBT8008

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SPECIFICHETECNICHE
CARATTERISTICHE SELEZIONE4ZONE/EMERGENZA SELEZIONE8ZONE/EMERGENZA
CHARACTERISTICS 4ZONESPAGING/EMERGENCY 8ZONESPAGING/EMERGENCY
MICROFONO ELECTRETE ELECTRETE
MICROPHONE ELECTRET ELECTRET
CURVAPOLARE CARDIOIDE CARDIOIDE
POLARDIAGRAM CARDIOID CARDIOID
RISPOSTAINFREQUENZA 70Hz-18kHz
-63dB+/-3dB
600ohm
L=370mmØ9mm
DIN-DON2TONI/CARILLON4TONIEMERGENZA DIN-DON2TONI/CARILLON4TONIEMERGENZA
DIN-DON2TONES/CARILLON4TONESEMERGENCY DIN-DON2TONES/CARILLON4TONESEMERGENCY
L=370mmØ9mm
600ohm
-63dB+/-3dB
70Hz-18kHz
FREQUENCYRESPONSE
SENSIBILITÀ
SENSITIVITY
IMPEDENZADIUSCITA
OUTPUTIMPEDANCE
FLESSIBILE
GOOSENECK
SEGNALIDIPREAVVISO
CHIME
TENSIONEDIUSCITA 0dBu(0,775Vrms)BILANCIATA 0dBu(0,775Vrms)BILANCIATA
0dBu(0,775Vrms)BALANCED 0dBu(0,775Vrms)BALANCED
OUTPUTVOLTAGE
ALIMENTAZIONE +/-15Vdc/80mA +/-15Vdc/80mA
POWERSUPPLY
MATERIALE ABSCONFONDOINACCIAIO ABSCONFONDOINACCIAIO
MATERIAL ABSWITHSTEELBOTTOM ABSWITHSTEELBOTTOM
ACCESSORIACORREDO CUFFIAANTIPOP CUFFIAANTIPOP
INCLUDEDACCESSORIES ANTIPOPFILTER ANTIPOPFILTER
ACCESSORIOPZIONALI CAVOMULTICOPPIA CAVOMULTICOPPIA
OPTIONALACCESSORIES MULTICOUPLECABLE MULTICOUPLECABLE
SCHEMAABLOCCHI
TECHNICALSPECIFICATIONS
BLOCKDIAGRAM
MB-T8004 MB-T8008
MIC
ACTIVE
LINE +15V
IN
LOGIC
SENS
CALL
IN
ANALOG
IN ANALOG OUT
MESSAGE
GENERATOR
OUT
OUT OUT
GREEN
VOLUME
TRIMMER +5V
HOT
COLD
SHIELD
+15V
0
-15V
PRIORITY
MUSICOFF
EMERGENCY
ZONE1
ZONE2
ZONE3
ZONE4
ZONE5
ZONE6
ZONE7
ZONE8
RED
PRIORITY/ACTIVE
ANALOGOUTPUT
BALANCED
OUT
POWER
SUPPLY
LOCK
MEMORY
TRIMMER +5V
+15V
+15V
ZONE1
8ZONE
CONTROLS
+15V
PRIORITY
CALL
MUSICOFF
EMERGENCY
+15V
LOCKMEMORY
SENSECALL
HIGHACTIVEOUT
LOWACTIVEOUT
ACTIVEMIC
ACTIVELINE
PRIORITY
LOGIC
MIC
GAIN
PHANTOM
JUMPER
COMPRESSOR