Clever Acoustics CRAM19A User manual

ZM8 Matrix Zone System
8 Zone Mixer and Wall Controllers
User Manual
PAGE BUSY MIC1 PR IORITY
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MUSIC1
MASTE R1
MUSIC2
MASTE R2
MIC2
MUSIC3
MASTE R3
MIC3
MUSIC4
MASTE R4
MIC4
MUSIC5
MASTE R5
MIC5
MUSIC6
MASTE R6
MIC6
MUSIC7
MASTE R7
MIC7
MUSIC8
MASTE R8
MIC8MIC1
MONITO RZONE 1 ZONE 8ZONE 2 ZONE 3 ZONE 4 ZONE 5 ZONE 6 ZONE 7
POWER
OFF
ON
ZONE SELECT
OUTPUT LEVEL
2
3
45
0
1
6
7
8
10
9
FUNCTION
PAGE ALL
ENTER
BGM AL L
ESC
3
45
0
1
6
7
10
9
3
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0
1
6
7
10
9
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2
2
2
8
8
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10
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3
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1
6
7
10
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3
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3
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7
2
2
2
8
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9
EMERGENCY
1.5V/600
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
LF HF
MICROPHONE 1
GAIN
-8 +8
dB
PAGING MIC1 PAGING MIC2
-+
dB
GAIN GAIN
-+
dB
LINE 1 LINE 2
R
L
R
L
-+
dB
GAIN GAIN
-+
dB
LINE 3 LINE 4
GAIN
-+
dB
GAIN
-+
dB -8 +8
dB
dB
-
+
dB
OUTPUT
REMOTE SOURCE 1
HF
LF
0V 0V 0V 0V 0V 0V 0V 0V
11111111
++++++++
33333333
--------
22222222
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
ZONE
8
GAINGAINGAINGAINGAINGAINGAINGAIN
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
0V0V0V0V0V0V0V0V 11111111
++++++++ 33333333
-------- 22222222
dB
-
+
dB
-
+
dB
-
+
dB
-
+
dB
-
+
dB
-
+
dB
-
+
dB
-
+
OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT
ZONE
1
R
L
R
L
ZONE
2
ZONE
3
ZONE
4
ZONE
5
ZONE
6
ZONE
7
REMOTE SOURCE 2 REMOTE SOURCE 3 REMOTE SOURCE 4 REMOTE SOURCE 5 REMOTE SOURCE 6 REMOTE SOURCE 7
195mV-2V/47K 195mV-2V/47K 5mV-300mV/680
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
REMOTE SOURCE 8
300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K
MASTER SLAVE 1 SLAVE2 SLAVE3
COMMON
ALE R T
EVAC GROUND EMC IN
dB
123456 7 8 G
CONTACT CLOSURE
FIRE ALARM
LINK IN
LINK OUT
EXTENSION LINK
dB
+
-
+
-
INPUT VOLT AGE SELECTOR
dBdBdBdBdBdBdBdB
--------
++++++++
+-G
LINE 8
MIC:5mV LINE:350mV
+-G
LINE 7
MIC:5mV LINE:350mV
+-G
LINE 6
MIC:5mV LINE:350mV
+-G
MIC MIC MIC MIC LINE LINE LINE LINE PHANTOM PHANTOM PHANTOM PHANTOM
LINE 5
MIC:5mV LINE:350mV
EMC
INPUTOUTPUT
TONE
-10
+10
dB
775mV/10K
BATT S UPPLY
24V2A
~120V/240V 50-60Hz
120V 240V
1234
ON
1.5V/600 1.5V/600 1.5V/600 1.5V/600 1.5V/600 1.5V/600 1.5V/600
ZM8 MIXER
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MUSIC1
MASTE R1
MUSIC2
MASTE R2
MIC2
MUSIC3
MASTE R3
MIC3
MUSIC4
MASTE R4
MIC4
MUSIC5
MASTE R5
MIC5
MUSIC6
MASTE R6
MIC6
MUSIC7
MASTE R7
MIC7
MUSIC8
MASTE R8
MIC8MIC1
MONITO RZONE 1 ZONE 8ZONE 2 ZONE 3 ZONE 4 ZONE 5 ZONE 6 ZONE 7
POWER
OFF
ON
ZONE SELECT
OUTPUT LEVEL
2
3
45
0
1
6
7
8
10
9
FUNCTION
PAGE ALL
ENTER
BGM AL L
ESC
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
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2
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8
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8
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2
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8
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7
10
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6
7
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6
7
2
2
2
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8
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7
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7
2
2
2
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8
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3
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0
1
6
7
10
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3
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0
1
6
7
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6
7
2
2
2
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8
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EMERGENCY
ZM8 MIXER
ON
SOURCE
UP
SOURCE
LEVEL
SOURCE
DOWN
1
3
2
4
5
7
6
8
12
3
MIC
2
3
45
0
1
6
7
8
10
9
LINE
LEVEL
2
3
45
0
1
6
7
8
10
9
MIC
LEVEL
2
3
45
0
1
6
7
8
10
9
LINE
INPUT
ON
SOURCE LEVEL
1
3
2
4
5
7
6
8
2
3
45
0
1
6
7
8
10
9
UP
SOURCE
DOWN
SOURCE
12
3
MIC1
MIC2
MUSIC
MUTE
ON
12
3
-+
HF LF
-+
-+
HF LF
-+
2
3
45
0
1
6
7
8
10
9
2
3
45
0
1
6
7
8
10
9
Order codes:
CRAM19 - Matrix Zone Mixer
CRAM19A - BW Wall Plate
CRAM19B - CW Wall Plate
CRAM19C - DW Wall Plate
CRAM19D - PGC Remote Control
CRMIC07 - 8 Zone Paging Microphone

www.cleveracoustics.co.uk ZM8 Matrix Zone System User Manual
2
Contents
Safety advice..............................................................................................3
Introduction................................................................................................4
Specications ............................................................................................5
Operation and controls..............................................................................9
Overview .....................................................................................................9
Panel and connector identication..........................................................9
RS 485 Protocol.........................................................................................13
Remote paging console ............................................................................12, 14
Typical congurations ...............................................................................15, 16

www.cleveracoustics.co.uk ZM8 Matrix Zone System User Manual
3
Safety advice
WARNING
FOR YOUR OWN SAFETY, PLEASE READ THIS USER MANUAL
CAREFULLY BEFORE YOUR INITIAL START-UP!
• Beforeyourinitialstart-up,pleasemakesurethatthereisnodamagecausedduringtransportation.
• Shouldtherebeanydamage,consultyourdealeranddonotusetheequipment.
• Tomaintaintheequipmentingoodworkingconditionandtoensuresafeoperation,itisnecessary
fortheusertofollowthesafetyinstructionsandwarningnoteswritteninthismanual.
• Pleasenotethatdamagescausedbyusermodicationstothisequipmentarenotsubjecttowarranty.
IMPORTANT:
The manufacturer will not accept liability for any resulting damages caused by the non-observance
of this manual or any unauthorised modication to the equipment.
OPERATING DETERMINATIONS
Ifthisequipmentisoperatedinanyotherway,thanthosedescribedinthismanual,theproductmaysufferdamageand
thewarrantybecomesvoid.Incorrectoperationmayleadtodangere.g:short-circuit,burnsandelectricshocksetc.
Donotendangeryourownsafetyandthesafetyofothers!
Incorrectinstallationorusecancauseseriousdamagetopeopleand/orproperty.
• Neverletthepowercablecomeintocontactwithother
cables.Handlethepowercableandallmainsvoltage
connectionswithparticularcaution!
• Neverremovewarningorinformativelabelsfromtheunit.
• Donotopentheequipmentanddonotmodifytheunit.
• Donotswitchtheequipmentonandoffinshortintervals,
asthiswillreducethesystem’slife.
• Onlyusetheequipmentindoors.
• Donotexposetoammablesources,liquidsorgases.
• Alwaysdisconnectthepowerfromthemainswhen
equipmentisnotinuseorbeforecleaning!Onlyhandle
thepower-cablebytheplug.Neverpullouttheplugby
pullingthepower-cable.
• Makesurethattheavailablevoltageisbetween
100~240V,50/60Hz.
• Makesurethatthepowercableisnevercrimpedor
damaged.Checktheequipmentandthepowercable
periodically.
• Iftheequipmentisdroppedordamaged,disconnectthe
mainspowersupplyimmediatelyandhaveaqualied
engineerinspecttheequipmentbeforeoperatingagain.
• Iftheequipmenthasbeenexposedtodrastic
temperatureuctuation(e.g.aftertransportation),
donotconnectpowerorswitchitonimmediately.
Thearisingcondensationmightdamagetheequipment.
Leavetheequipmentswitchedoffuntilithasreached
roomtemperature.
• Ifyourproductfailstofunctioncorrectly,stopuse
immediately.Packtheunitsecurely(preferablyinthe
originalpackingmaterial),andreturnittoyourProLight
dealerforservice.
• Onlyusefusesofsametypeandrating.
• Repairs,servicingandpowerconnectionmustonlybe
carriedoutbyaqualiedtechnician.THISUNITCONTAINS
NOUSERSERVICEABLEPARTS.
• WARRANTY:Oneyearfromdateofpurchase.
CAUTION!
KEEP THIS EQUIPMENT
AWAY FROM RAIN,
MOISTURE AND LIQUIDS
CAUTION!
TAKE CARE USING
THIS EQUIPMENT!
HIGH VOLTAGE-RISK
OF ELECTRIC SHOCK!!

www.cleveracoustics.co.uk ZM8 Matrix Zone System User Manual
4
Product overview & technical specications
TheZM8ZoneMixerallows8signalsourcesplus2dedicatedpagingmicrophonestoberoutedinto8separate
zones.WiththeadditionofmoreZM8zonemixerseachsystemisexpandableuptoatotalof32zones.Eachzone
canbecontrolledremotelyviaawallplatewhichoffersgreatexibility,whilstcontrolisalsoavailablecentrallyvia
themasterfrontpanel.Inadditiontoofferingcontroloflevelandsource,thededicatedwallplatescanallowa
furtherbalancedlineinputforeachzoneforconnectionofalocalsource,localmicrophoneinputorauxiliaryinput
(dependingontheplateselected).Installationoftheplatesrequiressimple,easyconnectionviastandardRJ45
terminatedCAT5cable.
•Eachchannelinputisprovidedwithindividualmicrophone,
music,mastervolumecontrol,eachlineandpaging
consoleinputwithgaincontrol,microphoneinputwithgain,
bassandtrebletonecontrol
•Eachchanneloutputisprovidedwithindividualgain,bass
andtrebletonecontrol,againcontrolisalsoprovidedfor
eachchannel’sremotewallcontrol
•8zonevoicealarmcontactclosuretoactivatebuilt-intone
voicealarm
•Alert,evacuationandalarm;threestylesofpre-recorded
chimesareprovidedwithtonecontrol
•EMCandgroundforexternalvoicealarmgeneratorinput
•ConnectedviastandardRJ45terminatedCAT5cable
•4swiftkeysfordirectallchannelBGMandpagingaccess








•5levelsofpriorityfromhighesttolowestare:MIC1,re
alarm,remotepagingconsole,remotecontrolpaneland
backgroundmusic
•AC110Vor240VinputwithvoltageswitchandDC24V
operation
•Monitoroutputwithindependentvolumecontrol
ZM8 Matrix Zone Mixer
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
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PAGE BUSY MIC1 PR IORITY
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MUSIC1
MASTE R1
MUSIC2
MASTE R2
MIC2
MUSIC3
MASTE R3
MIC3
MUSIC4
MASTE R4
MIC4
MUSIC5
MASTE R5
MIC5
MUSIC6
MASTE R6
MIC6
MUSIC7
MASTE R7
MIC7
MUSIC8
MASTE R8
MIC8MIC1
MONITO RZONE 1 ZONE 8ZONE 2 ZONE 3 ZONE 4 ZONE 5 ZONE 6 ZONE 7
POWER
OFF
ON
ZONESELECT
OUTPUT LEVEL
2
3
45
0
1
6
7
8
10
9
FUNCTION
PAGE ALL
ENTER
BGM AL L
ESC
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
EMERGENCY
1.5V/600
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
LF HF
MICROPHONE 1
GAIN
-8 +8
dB
PAGING MIC1 PAGING MIC2
-+
dB
GAIN GAIN
-+
dB
LINE 1 LINE 2
R
L
R
L
-+
dB
GAIN GAIN
-+
dB
LINE 3 LINE 4
GAIN
-+
dB
GAIN
-+
dB -8 +8
dB
dB
-
+
dB
OUTPUT
REMOTESOURCE 1
HF
LF
0V 0V 0V 0V 0V 0V 0V 0V
11111111
++++++++
33333333
--------
22222222
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
ZONE
8
GAINGAINGAINGAINGAINGAINGAINGAIN
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
0V0V0V0V0V0V0V0V 11111111
++++++++ 33333333
-------- 22222222
dB
-
+
dB
-
+
dB
-
+
dB
-
+
dB
-
+
dB
-
+
dB
-
+
dB
-
+
OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT
ZONE
1
R
L
R
L
ZONE
2
ZONE
3
ZONE
4
ZONE
5
ZONE
6
ZONE
7
REMOTE SOURCE 2 REMOTE SOURCE 3 REMOTE SOURCE 4 REMOTE SOURCE 5 REMOTE SOURCE 6 REMOTE SOURCE 7
195mV-2V/47K 195mV-2V/47K 5mV-300mV/680
DISABLE
ENABLE
REMOTE
WALLCONTROL
DISABLE
ENABLE
REMOTE
WALLCONTROL
DISABLE
ENABLE
REMOTE
WALLCONTROL
DISABLE
ENABLE
REMOTE
WALLCONTROL
DISABLE
ENABLE
REMOTE
WALLCONTROL
DISABLE
ENABLE
REMOTE
WALLCONTROL
DISABLE
ENABLE
REMOTE
WALLCONTROL
DISABLE
ENABLE
REMOTE
WALLCONTROL
REMOTE SOURCE 8
300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K
MASTER SLAVE1 SLAVE2 SLAVE3
COMMON
ALER T
EVAC GROUND EMCIN
dB
123456 7 8 G
CONTACT CLOSURE
FIREALARM
LINK IN
LINK OUT
EXTENSION LINK
dB
+
-
+
-
INPUT VOLT AGE SELECTOR
dBdBdBdBdBdBdBdB
--------
++++++++
+-G
LINE 8
MIC:5mV LINE:350mV
+-G
LINE 7
MIC:5mV LINE:350mV
+-G
LINE 6
MIC:5mV LINE:350mV
+-G
MIC MIC MIC MIC LINE LINE LINE LINE PHANTOM PHANTOM PHANTOM PHANTOM
LINE 5
MIC:5mV LINE:350mV
EMC
INPUTOUTPUT
TONE
-10
+10
dB
775mV/10K
BATTS UPPLY
24V2A
~120V/240V 50-60Hz
120V 240V
1234
ON
1.5V/600 1.5V/600 1.5V/600 1.5V/600 1.5V/600 1.5V/600 1.5V/600
ZM8 MIXER
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
MUSIC1
MASTE R1
MUSIC2
MASTE R2
MIC2
MUSIC3
MASTE R3
MIC3
MUSIC4
MASTE R4
MIC4
MUSIC5
MASTE R5
MIC5
MUSIC6
MASTE R6
MIC6
MUSIC7
MASTE R7
MIC7
MUSIC8
MASTE R8
MIC8MIC1
MONITO RZONE 1 ZONE 8ZONE 2 ZONE 3 ZONE 4 ZONE 5 ZONE 6 ZONE 7
POWER
OFF
ON
ZONESELECT
OUTPUT LEVEL
2
3
45
0
1
6
7
8
10
9
FUNCTION
PAGE ALL
ENTER
BGM AL L
ESC
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
EMERGENCY
ZM8 MIXER
Specications ZM8
Line1-4input 195mV-2V/10kΩ
Line5-7input MIC:5mV/600Ω,Line:350mV-3V/10kΩ,Phantompower:+48V
Microphone1 5mV-280mV/600Ω
Remotepagingstation 300mV-1.1V/10kΩ
Remotecontrolpanel 300mV-1.1V/10kΩ
Tonecontrol 100Hz(±10dB),10kHz(±10dB)
Outputs 0.775V/600Ω
Frequencyresponse MIC:80Hz-18kHz(+1/-3dB),Line:20Hz-20kHz(+1/-3dB)
EMCinputs 775mV/10kΩ
MicrophoneS/Nratio >65dB
LineS/Nratio >85dB
Degreeofseperation >40dB
Crosstalk >65dB
THD <0.07%
Indicator Power,MIC1,pagingbusyandmonitoroutput
Priority MIC1,voicealarm,localmicpaging,remotezonepaging,line1-8
Communicationspee 4800bps
Communicationport RJ45
Communicationprotocol RS485
Powerconsumption 20W
PowerSupply ~110V/60Hzor~240V/50Hz&DC24V
Dimensions(HxWxD) 132x484x304mm
Weight 6kg
Ordercode CRAM19

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5
Product overview & technical specications
Specications
ACpowersupply AC115-240V/50-60Hz
Voltageselectorbetween115V-240V
DCpowersupply +24V(±4V)
Lineinputsensitivity 195mV-2.0Vclockwiserotationgaintoincrease
Lineinputimpedance 47kΩ
Localinputsensitivity 500mVbalancedinput
Localgain ±8dB
MIC1impedance 600Ω
MIClevelcontrol ±8dBInput100Hzsinewavesignal
Pagingconsolesensitivity 500mVInput1kHzsinewavesignalandoutput0.775V
Pagingconsolegaincontrol ±8dB
Zoneoutput 0.775mVBalancedoutput
Zonegainoutput ±8dB
Zoneoutputlevelcontrol ±10dBInput100Hzsinewavesignal
S/Nratio <60dbNon-weighting
Isolationdegree >40dB
Channelcrosstalk >50dB
Gaindeviation <2dB
THD 0.07%
Frequencyresponse Line1-8inputsandremotesourceinput:
20Hz-20kHz
MIC1input:80Hz-18kHz

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6
Specications BW Wall Controller
Serialcommunicationspeed 4800bps
Communicationport RJ45
Communicationprotocol RS485
Serialcommunicationdistance 1kmmaximum
MICinputsensitivity 5mV/600Ω,Phantompower:+12V
AUXinputsensitivity 350mV/10KΩ
Audiooutput 0dB/600Ω
Frequencyresponse 50Hz-18kHz(±1dB)
S/Nratio MIC:>65dB,AUX:>75dB
THD <0.1%@1kHz
Controls Volumecontrol
Powerconsumption 5W
PowerSupply DC24V
Dimensions(HxWxD) 86x146x48mm
Weight 150g
Ordercode CRAM19A
DedicatedwallplatesfortheZM8ZoneMixer.Installationoftheplatesrequiressimple,easyconnectionvia
standardRJ45terminatedCAT5cable.
NOTE:TheZM8wallplatesaresuppliedseperatelytothemainZM8system.
•ZoneLEDindicatorwithup/downbuttons
•Volumecontrolsprovided
•DC24Vpowersupplyfromcontroller
•Metalbackboxsupplied
•RemotelineandmicrophoneviaXLRinputswithgaincontrols
•Sourceselectionandvolumecontrol
ZM8 Wall Plates
ZM8 BW Wall Plate
ON
SOURCE
UP
SOURCE
LEVEL
SOURCE
DOWN
1
3
2
4
5
7
6
8
12
3
MIC
2
3
45
0
1
6
7
8
10
9
LINE
LEVEL
2
3
45
0
1
6
7
8
10
9
MIC
LEVEL
2
3
45
0
1
6
7
8
10
9
LINE
INPUT
Net Interface 1
JTAG1
24V GND GND Av+ Av- GND

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7
Specications CW Wall Controller
Serialcommunicationspeed 4800bps
Communicationport RJ45
Communicationprotocol RS485
Serialcommunicationdistance 1kmmaximum
Controls Volumecontrol
Powerconsumption 5W
PowerSupply DC24V
Dimensions(HxWxD) 86x86x48mm
Weight 70g
Ordercode CRAM19B
ZM8 CW Wall Plate
ZM8 DW Wall Plate
ON
SOURCE LEVEL
1
3
2
4
5
7
6
8
2
3
45
0
1
6
7
8
10
9
UP
SOURCE
DOWN
SOURCE
Net Interface 1
JTAG1
GND 24V
•Sourceselectionandvolumecontrol
•Tworemotemicrophoneinputswithvolume,bass,and
treblecontrols
Specications DW Wall Controller
Serialcommunicationspeed 4800bps
Communicationport RJ45
Communicationprotocol RS485
Serialcommunicationdistance 1kmmaximum
MICinputsensitivity 5mV/600Ω
Audiooutput 0dB/600Ω
Frequencyresponse 50Hz-18kHz(±1dB)
S/Nratio >65dB
THD <0.1%@1kHz
Controls Volumecontrol
Powerconsumption 5W
PowerSupply DC24V
Dimensions(HxWxD) 86x146x48mm
Weight 150g
Ordercode CRAM19C
12
3
MIC1
MIC2
MUSIC
MUTE
ON
12
3
-+
HF LF
-+
-+
HF LF
-+
2
3
45
0
1
6
7
8
10
9
2
3
45
0
1
6
7
8
10
9
Net Interface 1
24V
GND
GND
Av-
Av+
GND

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8
Panel & connection identication
01-Sourceselectionbutton
02-LEDdisplay
03-Pagebusyindicator
04-MIC1priorityindicator
05-MIC1prioritybutton
06-Musicvolumecontrol
07-Mastervolumecontrol
08-MIC1volumecontrol
09-Monitorzoneselect
10-MonitorzoneLEDdisplay
11-Monitorzoneoutputlevel
12-ENTER
13-ESC
14-Monitorvolumecontrol
15-PAGEALL
16-BGMALL
17-On/offpowerswitch
18-PowerLED
19-Master/slavedipswitches
20-Mainsfuse
21-Powerinput
22-Inputvoltageselector
23-EVAC/Firesysteminterface
24-Extensionlink
25-Toneoutput
26-EMCinput
27-Remotesource
28-Remotecontrolinput
29-Pagevolume
30-LF(bass)tonecontrol
31-Zoneoutput
32-Zonegaincontrol
33-HF(treble)tonecontrol
34-Enable/disableswitch
35-Remotesourcegain
36-Firealarminterface
37-Linegain
38-Lineinputs
39-Pagingconsoleinputs
40-PagingMICagin
41-MIC1input
42-MIC1gain
43-MIC1LFbass
44-MIC1HFtreble
45-BalancedMIC/LINEinputs
46-Balancedinputfunctionselect
13 15 17
Pleasenote:zones1-8havethesamecontrolfeatures
15 6 7 8 9
12
10 11
16 1814
2 3 1 4
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
MUSIC1
MASTE R1
MUSIC2
MASTE R2
MIC2
MUSIC3
MASTE R3
MIC3
MUSIC4
MASTE R4
MIC4
MUSIC5
MASTE R5
MIC5
MUSIC6
MASTE R6
MIC6
MUSIC7
MASTE R7
MIC7
MUSIC8
MASTE R8
MIC8MIC1
MONITO RZONE 1 ZONE 8ZONE 2 ZONE 3 ZONE 4 ZONE 5 ZONE 6 ZONE 7
POWER
OFF
ON
ZONE SELECT
OUTPUT LEVEL
2
3
45
0
1
6
7
8
10
9
FUNCTION
PAGE ALL
ENTER
BGM AL L
ESC
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
EMERGENCY
1.5V/600
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
LF HF
MICROPHONE 1
GAIN
-8 +8
dB
PAGING MIC1 PAGING MIC2
-+
dB
GAIN GAIN
-+
dB
LINE 1 LINE 2
R
L
R
L
-+
dB
GAIN GAIN
-+
dB
LINE 3 LINE 4
GAIN
-+
dB
GAIN
-+
dB -8 +8
dB
dB
-
+
dB
OUTPUT
REMOTE SOURCE 1
HF
LF
0V 0V 0V 0V 0V 0V 0V 0V
11111111
++++++++
33333333
--------
22222222
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
ZONE
8
GAINGAINGAINGAINGAINGAINGAINGAIN
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
0V0V0V0V0V0V0V0V 11111111
++++++++ 33333333
-------- 22222222
dB
-
+
dB
-
+
dB
-
+
dB
-
+
dB
-
+
dB
-
+
dB
-
+
dB
-
+
OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT
ZONE
1
R
L
R
L
ZONE
2
ZONE
3
ZONE
4
ZONE
5
ZONE
6
ZONE
7
REMOTE SOURCE 2 REMOTE SOURCE 3 REMOTE SOURCE 4 REMOTE SOURCE 5 REMOTE SOURCE 6 REMOTE SOURCE 7
195mV-2V/47K 195mV-2V/47K 5mV-300mV/680
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
REMOTE SOURCE 8
300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K
MASTER SLAVE 1 SLAVE2 SLAVE3
COMMON
ALE R T
EVAC GROUND EMC IN
dB
123456 7 8 G
CONTACT CLOSURE
FIRE ALARM
LINK IN
LINK OUT
EXTENSION LINK
dB
+
-
+
-
INPUT VOLT AGE SELECTOR
dBdBdBdBdBdBdBdB
--------
++++++++
+-G
LINE 8
MIC:5mV LINE:350mV
+-G
LINE 7
MIC:5mV LINE:350mV
+-G
LINE 6
MIC:5mV LINE:350mV
+-G
MIC MIC MIC MIC LINE LINE LINE LINE PHANTOM PHANTOM PHANTOM PHANTOM
LINE 5
MIC:5mV LINE:350mV
EMC
INPUTOUTPUT
TONE
-10
+10
dB
775mV/10K
BATT S U PPLY
24V2A
~120V/240V 50-60Hz
120V 240V
1234
ON
1.5V/600 1.5V/600 1.5V/600 1.5V/600 1.5V/600 1.5V/600 1.5V/600
ZM8 MIXER
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
MUSIC1
MASTE R1
MUSIC2
MASTE R2
MIC2
MUSIC3
MASTE R3
MIC3
MUSIC4
MASTE R4
MIC4
MUSIC5
MASTE R5
MIC5
MUSIC6
MASTE R6
MIC6
MUSIC7
MASTE R7
MIC7
MUSIC8
MASTE R8
MIC8MIC1
MONITO RZONE 1 ZONE 8ZONE 2 ZONE 3 ZONE 4 ZONE 5 ZONE 6 ZONE 7
POWER
OFF
ON
ZONE SELECT
OUTPUT LEVEL
2
3
45
0
1
6
7
8
10
9
FUNCTION
PAGE ALL
ENTER
BGM AL L
ESC
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
EMERGENCY
ZM8 MIXER
19 20 22 24 25 26 27 28 29 30 31 32 33
36 37 45 4637 39 40 41
43
42 443838 37
34 35
21 23
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
MUSIC1
MASTE R1
MUSIC2
MASTE R2
MIC2
MUSIC3
MASTE R3
MIC3
MUSIC4
MASTE R4
MIC4
MUSIC5
MASTE R5
MIC5
MUSIC6
MASTE R6
MIC6
MUSIC7
MASTE R7
MIC7
MUSIC8
MASTE R8
MIC8MIC1
MONITO RZONE 1 ZONE 8ZONE 2 ZONE 3 ZONE 4 ZONE 5 ZONE 6 ZONE 7
POWER
OFF
ON
ZONE SELECT
OUTPUT LEVEL
2
3
45
0
1
6
7
8
10
9
FUNCTION
PAGE ALL
ENTER
BGM AL L
ESC
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
EMERGENCY
1.5V/600
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
LF HF
MICROPHONE 1
GAIN
-8 +8
dB
PAGING MIC1 PAGING MIC2
-+
dB
GAIN GAIN
-+
dB
LINE 1 LINE 2
R
L
R
L
-+
dB
GAIN GAIN
-+
dB
LINE 3 LINE 4
GAIN
-+
dB
GAIN
-+
dB -8 +8
dB
dB
-
+
dB
OUTPUT
REMOTE SOURCE 1
HF
LF
0V 0V 0V 0V 0V 0V 0V 0V
11111111
++++++++
33333333
--------
22222222
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
-
+
dB
ZONE
8
GAINGAINGAINGAINGAINGAINGAINGAIN
HF
LF
PAGE
GAIN
-10
+10
dB
-10
+10
dB
0V0V0V0V0V0V0V0V 11111111
++++++++ 33333333
-------- 22222222
dB
-
+
dB
-
+
dB
-
+
dB
-
+
dB
-
+
dB
-
+
dB
-
+
dB
-
+
OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT
ZONE
1
R
L
R
L
ZONE
2
ZONE
3
ZONE
4
ZONE
5
ZONE
6
ZONE
7
REMOTE SOURCE 2 REMOTE SOURCE 3 REMOTE SOURCE 4 REMOTE SOURCE 5 REMOTE SOURCE 6 REMOTE SOURCE 7
195mV-2V/47K 195mV-2V/47K 5mV-300mV/680
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
DISABLE
ENABLE
REMOTE
WALL CONTROL
REMOTE SOURCE 8
300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K300mV-1.1V/10K
MASTER SLAVE 1 SLAV E2 SLAV E3
COMMON
ALE R T
EVA C GROUND EMC IN
dB
123456 7 8 G
CONTACT CLOSURE
FIRE ALARM
LINK IN
LINK OUT
EXTENSION LINK
dB
+
-
+
-
INPUT VOLT AGE SELECTOR
dBdBdBdBdBdBdBdB
--------
++++++++
+-G
LINE 8
MIC:5mV LINE:350mV
+-G
LINE 7
MIC:5mV LINE:350mV
+-G
LINE 6
MIC:5mV LINE:350mV
+-G
MIC MIC MIC MIC LINE LINE LINE LINE PHANTOM PHANTOM PHANTOM PHANTOM
LINE 5
MIC:5mV LINE:350mV
EMC
INPUTOUTPUT
TONE
-10
+10
dB
775mV/10K
BATT S U PPLY
24V2A
~120V/240V 50-60Hz
120V 240V
1234
ON
1.5V/600 1.5V/600 1.5V/600 1.5V/600 1.5V/600 1.5V/600 1.5V/600
ZM8 MIXER
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
MUSIC1
MASTE R1
MUSIC2
MASTE R2
MIC2
MUSIC3
MASTE R3
MIC3
MUSIC4
MASTE R4
MIC4
MUSIC5
MASTE R5
MIC5
MUSIC6
MASTE R6
MIC6
MUSIC7
MASTE R7
MIC7
MUSIC8
MASTE R8
MIC8MIC1
MONITO RZONE 1 ZONE 8ZONE 2 ZONE 3 ZONE 4 ZONE 5 ZONE 6 ZONE 7
POWER
OFF
ON
ZONE SELECT
OUTPUT LEVEL
2
3
45
0
1
6
7
8
10
9
FUNCTION
PAGE ALL
ENTER
BGM AL L
ESC
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
EMERGENCY
ZM8 MIXER

www.cleveracoustics.co.uk ZM8 Matrix Zone System User Manual
9
Layout identication
Layout identication:
1. Source select
Thesourceselectupbutton(1)isusedtoselectthesourceforthezone.
Eachzonehasaseparatesourceselectionbutton.Thereare9selectable
sources:Linesources1through8andalocalbalancedaudiosource.
Adifferentlocalsource(remoteinwallmixerorsourceselect/volume
control)canbeconnectedtoeachzone.
Azonecannotselectthelocalsourceconnectedtoanotherzone.
Pressingthesourceselectbuttonwillcyclethroughallzonesinsequence:
1,2,3,4,5,6,7,8,L,andOFF.Toselecttherequiredsource,press
thesourceselectbutton(1).Oncethedisplayshowsthedesiredsource,
presstheENTER(12)buttontoconrmandchangetotheselected
source.

Note:
ThesourcewillonlychangeaftertheENTER(14)buttonispressed.If
theENTER(14)buttonisnotpressed,thesourceselectionwillreturn
totheprevioussettingafter10seconds.Whenthesystemisusedin
conjunctionwithremotecontrolpanels,thezonesourceselectbuttonwill
bedisabledwhenaremotecontrolpanelisconnectedtoazone.
2. Zone LED display
ThezoneLEDdisplay(2)willdisplaytheselectedsourcenumber:lines
1-8andlocalinputshownasL.
3. Page busy indicator
ThezonepagebusyindicatorLED(3)willilluminateambertoindicatea
pagingmicrophoneispagingtothiszone.
4. MIC1 priority indicator
TheMIC1priorityindicatorLED(4)willilluminateblue,indicatingthezone
MIC1prioritypagingfunctionisenabled.
5. MIC1 priority button
TheMIC1prioritybutton(5)willenable/disabletheMIC1prioritypaging
function.Whenenabled,MIC1willoverridezones1-8andalllocalinputs,
ifasignalispresentontheMIC1input.Whendisabled,MIC1willmixwith
lines1-8andlocalinputsifrequired.Thismicrophoneinputhasbeen
designedtogiveglobalpriorityoverallotherinputsifenabledviathefront
panel.TheMIC1prioritysettingisnotsavedwhentheZM8isswitched
off,andwillreturntoitsdefaultstatewhentheunitispoweredbackon.
ThedefaultoftheMIC1priorityisdisabled.
6. Music volume control
Themusicvolumecontrolknob(6)controlstheselectedsource(zones
1-8andlocalinput)inputlevels.Ifthesystemisusedwithremotecontrol
panels,themusicvolumecontrolknobwillbedisabledforzoneswhere
aremotecontrolpanelisconnected.Sourcemusicvolumelevelwillbe
controlledattheremotecontrolpanelonly.
7. Master volume control
Themastervolumecontrolknow(7)willcontrolthecombinedMIC1and
sourceoutputvolumelevel,iftheMIC1inputhasbeenenabledfora
zone.Themastervolumecontrolknobwillnotcontrolthepagingconsole
publicaddressvolumelevel(PMZM8),ortheline8sourceinputvolume
levelwhentheline8sourceinputpriorityfunctionisenabled.This
functionhasbeendesignedasaglobalBGMinputifrequired.
8. MIC1 volume control
TheMIC1volumecontrolknow(8)willcontroltheMIC1inputlevelifthis
globalmichasbeenconguredtooperatewithinthezone.
9. Monitor zone select
Thezoneselectbutton(9)isusedtoselectoneofthe8zonestobe
monitored.Pressingthezoneselectbuttonwillcyclethroughallzones
insequenceasfollows:1,2,3,4,5,6,7,8,andOFF.Azonecanbe
selectedbypressingthezoneselectbutton.Oncethedisplayshows
thedesiredzone,presstheENTERbuttontoconrmandchangetothe
selectedzone.
Note:
ThezonewillonlychangeaftertheENTERbutton(12)ispressed,
otherwisethesourceselectionwillbereturnedtoit’sprevioussetting
after10seconds.Themonitorzonefunctionenablestheaudiooutput
fromazonetobemonitoredthroughasmallspeakeronthefrontpanel.
Thisisparticularlyusefulwhencontrollingtheaudioinaremotezoneor
testingthesystem.
10. Monitor zone LED display
ThemonitorzoneLEDdisplay(10)willdisplaytheselectedzonenumbers,
1-8.
11. Monitor zone output level
The5LEDmonitorzoneoutputlevelmeter(11)willprovidevisual
indicationoftheaudiosignallevelforaselectedzone.
12. ENTER
TheENTERbutton(12)isusedtoconrmselectionofsourceselect,
monitorzoneselectandBGMfunctionbuttons.
13. ESC
TheESCbutton(13)isusedtocanceltheselectionofsourceselect,
monitorzoneselectandBGMfunctionbuttons.
14. Monitor volume control
Themonitorvolumecontrolknob(14)willcontrolthebuilt-inmonitor
speakervolumelevel.
15. PAGE ALL
ThePAGEALLbutton(15)isusedtoactivatethepagefunctionforall8
zonessimultaneously.ToconrmthepageallselectionpresstheENTER
button(12).
16. BGM ALL
TheBGMALLbutton(16)isusedtoselectthesamesourceforall8
zonessimultaneously.ToconrmtheBGMallselectionpresstheENTER
button(12).
Note:
ThePAGEALL/BGMALLselectionwillonlybeconrmedaftertheENTER
button(12)ispressed,otherwisethesourceselectionwillbereturnedto
theprevioussettingafter10seconds.Intheeventpowerislost,the
PAGEALL/BGMALLselectionsettingswillbesavedandtheunitwill
returnthetheselectedsettingswhentheunitispoweredbackon.
17. On/off power switch
Theon/offpowerswitch(17)isusedtopowertheuniton/off.
18. Power LED
ThePowerLED(18)willilluminatebluewhentheunitispoweredon.

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Layout identication
19. Master/slave dip switches
DipswitchessettheMatrixsystemaddress.Ifthesystemistobe
expanded,eachZM8unitmustbedenedasmaster,slave1,2or3.
Ifyouareexpandingthesystem,onlylineinputs1-8,MIC1and2remote
pagingconsolesofthemasterMatrixareenabled.AllslaveMatrixunits
connectedtothemasterwillusethemasterMatrixinputs.
Fortheavoidanceofdoubt,ifaMatrixunitisconguredasaslave,the
slaveMatrixinputs1-8,MIC1andremotepagingconsoleinputswillbe
disabled.However,theoptionalwallpatescanbeusedtooperatethese
additionalzones.
DipswitchsettingsareasfollowsforconguringtheZM8asamasteror
slave.
20. Mains fuse
Ifthemainsfuserequiresreplacementusethesametypeandvaluefuse
asoriginallysupplied.
21. Power input
22. Input voltage selector

23. EVAC / Fire system interface
(7 way Pheonic connector)
PINS1+2DCpowersupplyinput(batterybackuporUPS).
PIN1:+24VDC,PIN2:-24VDC.
PIN 4 - ALERT DRY CONTACT
Thebuilt-inalertvoicemessagewill
bebroadcasttoall8zonesafterbeing
triggeredbydrycontactbetweenEVAC
andCOMMON.
PIN 5 - EVAC DRY CONTACT
Thebuilt-inEVACvoicemessagewillbebroadcasttoall8zonesafter
beingtriggeredbydrycontactbetweenEVACandCOMMON.
PIN 6 - EMC IN
Anoptionalexternalvoicealarmmessagemaybebroadcasttoall8
zonesofthesystem,whenanalarmsignalisdetectedfromanexternal
voicemessagegenerator.Firealarm,alert,EVAC,andEMCinareof
equivalentpriority.
24. Extension link (DB37 connector)
Theextensionlinkconnectorsenable8zoneMatrixunitstobeconnected
togethertoformalargersystem.Uptofour8ZM8unitscanbe
connectedtomakea32zonesystem.
TheZM8MatrixcanbelinkedwithaDB37cable.THiswillenablethe
line1-8sources,MIC1input,pagingconsoles1&2,andcommunication
dataofthemasterunittobesharedwithanyslaveZM8Matrixunits
connectedtothesystem.
25. Tone output
ThetoneoutputvolumecontrolwilladjusttheoutputleveloftheFire
alarm,alert,andEVACvoicemessaging.
26. EMC input
TheEMCinputvolumecontrolwilladjustthe
outputleveloftheEMCvoicemessaging.
Firealarm,alert,EVACandEMCinareof
equivalentpriority.
27. Remote source
Eachzonecanhavearemotelinelevelsource
connected.Theremotesourceinputconnector
isshownhere.Thishasbeendesignedtobe
usedifyoudon’twishtousealocalinwall
mixer.ThiscouldbeforexamplearadioMIC.
Onselectingthisinputviathefrontpanel
controls,select“L”.Pleasenotethatthisinputcannotbedistributedto
otherzones.
Localzonesourcelevelhasthreeadjustments,namely:
a.Gaincontrolforthelocalsourceinput
ontherearoftheMatrix.
b.Amusiclevelcontrolonthematrix
frontpanelortheremotewallcontrol.
c.AmasterlevelcontrolontheMatrix
frontpanel.
Pleasenotetheinputsignalsensitivityis
300mV-1.1V/10kΩ.
28. Remote control input
Eachofthe8zonescanhavearemotecontrolpanelconnected.
Theremotecontrolpanelwillenablethesourceandvolumetobe
controlledfromaremotelocation.Eachzonehasit’sownRJ45input
connectorallowingforaremotecontrolpaneltobeconnectedfor
controlovereachzone.
Master Matrix Extension Matrix 1
Extension Matrix 3Extension Matrix 2
MAST
ER
SLAVE1 SLAVE2
SLAVE3
MAST
ER
SLAVE1 SLAVE2
SLAVE3
MAST
ER
SLAVE1 SLAVE2
SLAVE3
MAST
ER
SLAVE1 SLAVE2
SLAVE3

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Localsourceconnectionsareasfollows:
1.AremotewallpanelcanbeconnectedtotheMatrix,withonlyone
remotewallcontrollerabletobeconnectedperzone.
2.Theremotewallpanelwillbeselectableonthesyetm.Therefore,
selectablesourceswillbeL(local)aswellassourceline1-8.
ZM8BW(CRAM19A)assignment
orderisasbelow:
1.RS485B
2.RS485A
3.NC
4.GND
5.DC+24V
6.DC-24V
7.AUDIOIN+
8.AUDIOOUT-
ZM8CW(CRAM19B)assignment
orderisasbelow:
1.RS485B
2.RS485A
3.NC
4.GND
5.DC+24V
6.DC-24V
7.NC
8.NC

ZM8DW(CRAM19C)assignment
orderisasbelow:
1.NC
2.NC
3.MUTE
4.GND
5.DC+24V
6.DC-24V
7.AUDIOIN+
8.AUDIOIN-
29. Page
Thezonepageoutputvolumecontrolwilladjusttheoutputpaginglevel
forthezone.Everyzonehasapageoutputvolumecontrolwhichenables
thepaginglevelofeachzonetobesetindependentlyofotherzones.
30. LF (bass) tone control
ThezoneLFbassofthezoneoutput
canbecontrolledbyadjustingthe
LFbasslevelcontrol.Thislevelcontrol
willprovideadjustmentofthe100Hz
audiofrequencyby±10dB.
EveryzonehasanLFbasslevelcontrolwhichenablestheLFbasslevelof
eachzonetobesetindependentlyofotherzones.
31. Output
Everyzonehasanaudiooutputconnector;this
shouldbeconnectedtotheaudioamplierforthe
designatedaudiozone.Zoneaudiooutput
connectionsareaslabeled.
32. Gain
Thezonegaincontrolwillsetthemaximumsource
outputvolumelevelforthezone.Thiswillensure
theusercannotadjusttheaudioleveltoohighusing
themaster,MIC1,andmusiclevelcontrolknobsonthefrontpanel.The
gainwillsetthemaximumoutputvolumeoflinesourceandMIC1.Itwill
havenocontroloverthepaginglevel.
33. HF (treble) tone control
ThezoneHFtrebleofthezoneoutputcanbe
controlledbyadjustingtheHFtreblelevelcontrol.
Thislevelcontrolwillprovideadjustmentofthe
audiofrequencyby±10dB.Everyzonehasa
HFtreblelevelcontrolwhichenablestheHFtreblelevelofeachzoneto
besetindependentlyofotherzones.
34. Enable/Disable switch
Ifazoneremotewallcontrolpanelistobeused
withthesystem,theRJ45remotecontrolpanelinput
needstobeenabled.TheRJ45remotecontrolpanel
isenabled/disabledbypressingtheEnable/Disable
switch.EachzonehasanRJ45remotecontrolpanel
inputEnable/Disableswitch.Pleasenote:Onlyenablewhenazone
remotewallcontrolpanelisconnected.
35. Remote source gain
Thezonelocalsourceinputsignallevelcanbe
adjustedfrom300mV-1.1Vusingtheremote
sourcegaincontrol.Thiswillenablethesignallevel
ofallsourcestobeequalizedtherebyensuring
outputvolumelevelremainsconstantwhen
switchingfromonesourcetoanothersource.
Eachzoneremotesourceinputhasagaincontrol.
36. Fire alarm
ThereareFirealarmdrycontactsforzones1-8.Whendrycontactis
detectedtheEMCinputwillbeopenandtakepriorityoverallotherinputs.
TheEMCinputwillonlytakepriorityandbroadcasttozoneswherethere
isazone
realarmdrycontactclosure.Eachzone
hasaseperaterealarmdrycontact.
Firealarm,alert,EVACandEMCinareofequivalentpriority.
Layout identication
1 2 3 4 5 6 7 8
B A NC GND +24V +24V AUDIOIN+ AUDIOIN+
1 2 3 4 5 6 7 8
NC MUTE GND +24V +24V AUDIOIN+ AUDIOIN+
1 2 3 4 5 6 7 8
B A NC GND +24V +24V NC
R
12 345678
BA
NC GND +24V+24VAUDIO IN +AUDIO IN +
12 345678
BA
NC GND +24V+24V NC
12 345678
NC MUTE +2 4V
GND+24V AUDIOIN +AUDIO IN +
R
12 345678
BA
NC GND +24V+24VAUDIO IN +AUDIO IN +
12 345678
BA
NC GND +24V+24V NC
12 345678
NC MUTE +24V
GND+24V AUDIO IN +AUDIO IN +
R
12 345678
BA
NC GND +24V+24VAUDIO IN +AUDIO IN +
12 345678
BA
NC GND +24V+24V NC
12 345678
NC MUTE +2 4V
GND+24V AUDIO IN +AUDIO IN +
dB
ZONE
dB
ZONE
dB
ZONE
dB
ZONE

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37. Line gain
Thesystemlinesourceinputsignallevelscanbeadjustedfrom
195mV-2Vusingthelinesourceinputgaincontrol.Thiswillenablethe
signallevelofallsourcestobeequalizedtherebyensuringoutputvolume
levelremainsconstantwhenswitchingfromonesourcetoanother
source.
AllsystemsourceinputsL(lines1-8)haveaseperategaincontrol.
38. Line inputs
Thesystemhas4lineinputs,aswellas4inputsselectableasMICorline
withphantompoweravailable.
EverylinesourceinputhasadualRCAphotoconnector,whichwillenable
astereosourcesugnaltobeconnected.Note:howeverthisisamono
systemandastereoinputwillbecombinedtogiveamonooutput.
Thelineinputswillhaveanimpedance
of47kΩ.
1.Line1-8sourceinputswillbeselectableusingthesourceselectcontrol
onthefrontoftheMatrix.
2.TheselectedsourceinputnumberwillbeindicatedontheMatrixzone
display.
3.AnyextensionMatrixunitconnectedtothesystemwillusesourcesline
1-8fromthemasterMatrix.
4.Onlyonesetofinputsourcesforthelines1-8canbeconnectedper
system.
39. Paging console inputs
Uptotwopagingconsolescanbe
connectedtothesystem
simultaneouslyviathetwopaging
consoleRJ45inputports.The
pagingconsoleswillhaveequal
priorityandwilloperateonarst
comerstservebasis.TheRJ45
pinassignmentorderisasbelow:
1.RS485B
2.RS485A
3.GND
4.+24V(OUT)
5.GND
6.+24V(OUT)
7.AUDIOIN+
8.AUDIOIN-
40. Paging MIC gain
ThepagingMICgaincontrolwilladjustthepagingMICinputsignallevel.
EachpagingMICwillhaveitsowngaincontrol.TherebyeachpagingMIC
canbesetindependentlyoftheotherpagingMICs.
41. MIC 1 input
ThebalancedMIC1inputXLRtypehasanimpedanceof600Ω.Eachzone
hasaMIC1prioritybutton.
EachzonehasaMIC1prioritybutton.WhentheMIC1prioritybuttonis
notenabled,MIC1willbemixedwiththelineinputsoneachzone(1-8or
L).WhentheMIC1prioritybuttonisenabled,MIC1willtakepriorityover
alllineinouts(1-8orL)aswellasthewallcontrolpanelforthatzone.
MIC1willhavepriorityonlyonzoneswheretheMIC1priorityswitchis
enabledonthefrontpanel.ZoneswheretheMIC1priorityswitchisnot
enabled,MIC1willmixthesourceselectedforthezone.TheMIC1level
willbecontrolledbytheMIC1leveladjustmentknowandthemasterlevel
adjustmentknob.
TheMIC1signalwillbesenttoanyextensionMatrixconnectedtothe
system.
42. MIC1 gain
TheMIC1gaincontrolstheMIC1rangefrom5mVto300mV.
43. MIC1 LF bass
Adjustclockwisetoincreaseoranti-clockwisetodecreasethelow
frequency(bass)contourfortheMIC1.Centredat100Hz(±10dB).
44. MIC1 HF treble
Adjustclockwisetoincreaseoranti-clockwisetodecreasethehigh
frequency(treble)contourfortheMIC1.Centredat100Hz(±10dB).
45. Balanced MIC/LINE inputs
46. Balanced input function select
Layout identication
dB
ZONE
R
12 345678
BA
NC GND +24V+24VAUDIO IN +AUDIO IN +
12 345678
BA
NC GND +24V+24V NC
12 345678
NC MUTE +2 4V
GND+24V AUDIO IN +AUDIO IN +

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13
RS 485 COMMUNICATION PROTOCOL
RS485CommunicationProtocol
Baudrate:57600bps/Sparity
Check:Oddparitycheck
Data16bytes
Accumulation:2nd+3rd+4thdatabyte
InquiryData
TheZM8sendsinquirydatato2remotepagingconsoles,8remotewall
panelsandextensionMatrix.ThenewdatawillfeedbacktotheMatrix
whenanynewdatahasbeenchecked.AnyextensionZM8willonly
enquiretoitsown8remotewallpanels.
InquiryDatatoPagingConsole
TheZM8sendstheinquirydatatoremotepagingconsolesinthe
followingformat:
AA100000AM(accumulation)
AA:datahead
10:inquirytothepagingconsole
00:meaningless
AM:(accumulation:2nd+3rd+4th
databyte).
FeedbackDatafromPagingConsole
ThefeedbackdatafromtheremotepagingconsoletotheMatrixaftergot
inquiryandreadyforpagingformatas:
AA11MatrixaddresscodezonedataAM
AA:datahead
11:zonepagongcommand
MatrixAddresscode
01:mastermatrix
02:extensionmatrix1
03:extensionmatrix2
04:extensionmatrix3
Zonedata:thezonedataisin8bytes
0:nopaging
1:paging,ie:binarysystem
00000011B:zone1andzone2paging
0000100Bzone3paging
11111111B:all8zonepaging
AM:(accumulation:2nd+3rd+4thdatabyte).
StatusDatatoPagingConsoles
Aftergettingpagingdatafromtheremotepagingconsole,theMatrix
sendszonestatusdatatothepagingconsoleinthefollowingformat:
hA1EMatrixaddresscodezonedataAM
AA:datahead
1E:zonestatusfeedbacktopagingconsole
Matrixaddresscode:
01:mastermatrix
02:extensionmatrix1
03:extensionmatrix2
04:extensionmatrix3
Zonedata:thezonedataisin8bytes
0:nopaging
1:paging,ie:binarysystem
00000011B:zone1andzone2busy
0000100Bzone3busy
11111111B:all8zonebusy
AM:(accumulation:2nd+3rd+4thdatabyte).
Layout identication

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14
Power Supply
TheremotepagingconsoleispoweredbytheMatrixthroughtheRJ45communicationportwhenthecommunicationdistanceislessthan50m.AnextraDC
24Vpowerinputisequippedonthebackpartofthepagingconsolletosupplypowerwhenthecommunicationdistanceisgreater
than50m.
Connection between Remote Paging Console and Extension Keypad
TheIDEcommunicationcableisusedtoprovideconnectionbetweentheremotepagingconsoleandtheextensionkeypadaswellasbetweenthetwo
extensionkeypads.
Thereare4addresscodesonboththeremotepagingconsoleandtheextensionkeypadwhichareusedtoidentifythese.
Please Note:
Onlyoneaddresscodeswitchofeachdipswitchcanbeplacedinthedownwardposition.Ifanyofthedipswitchesaresetatdifferentaddressedtothose
shownabove,theconsolewillnotoperate.
Extensionkeypadremotepagingconsoleconnectionismadethroughthesupplied10PIDEcable.OnceeithertwoorthreeZM8PGCextensionpanelsare
connected,theoperationofpagingannouncementsisthesameasdescribedpreviouslyforindividualzonepagingorallcallactions.
ExtensionKeypad1 ExtensionKeypad2 ExtensionKeypad3
ExtensionKeypagDipSwitchsetting
Connectionthrough
10PIDEcable
Extensionkeypad
Remotepagingconsole
Connections and settings
Connections and settings

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15
Typical simple conguration
ON
SOURCE
UP
SOURCE
LEVEL
SOURCE
DOWN
1
3
2
4
5
7
6
8
12
3
MIC
2
3
45
0
1
6
7
8
10
9
LINE
LEVEL
2
3
45
0
1
6
7
8
10
9
MIC
LEVEL
2
3
45
0
1
6
7
8
10
9
LINE
INPUT
ON
SOURCE
UP
SOURCE
LEVEL
SOURCE
DOWN
1
3
2
4
5
7
6
8
12
3
MIC
2
3
45
0
1
6
7
8
10
9
LINE
LEVEL
2
3
45
0
1
6
7
8
10
9
MIC
LEVEL
2
3
45
0
1
6
7
8
10
9
LINE
INPUT
ON
SOURCELEVEL
1
3
2
4
5
7
6
8
2
3
45
0
1
6
7
8
10
9
UP
SOURCE
DOWN
SOURCE
ON
SOURCELEVEL
1
3
2
4
5
7
6
8
2
3
45
0
1
6
7
8
10
9
UP
SOURCE
DOWN
SOURCE
ON
SOURCELEVEL
1
3
2
4
5
7
6
8
2
3
45
0
1
6
7
8
10
9
UP
SOURCE
DOWN
SOURCE
ON
SOURCELEVEL
1
3
2
4
5
7
6
8
2
3
45
0
1
6
7
8
10
9
UP
SOURCE
DOWN
SOURCE
ON
SOURCELEVEL
1
3
2
4
5
7
6
8
2
3
45
0
1
6
7
8
10
9
UP
SOURCE
DOWN
SOURCE
ON
SOURCELEVEL
1
3
2
4
5
7
6
8
2
3
45
0
1
6
7
8
10
9
UP
SOURCE
DOWN
SOURCE
ZM8 CW
Fire Centre
PM ZM8
CRAM20
CRAM20
PM 400
ZM8
CRAM22
CRSP31/32
CRSP01
CRSP16
CRSP22
CRSP19
CRSP13
CRSP10
CRSP17
CRAM22
AUX Cable
CAT Cable
Speaker Cable
Fire Alarm Input
Zone 1
Zone 2
Zone 3
Zone 4
Zone 5
Zone 6
Zone 7
Zone 8
ZM8 BW
PAGE BUSY MIC1 PR IORITY
SOURCEUP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCEUP SOURCE DO WNSOURCEUP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY PAGE BUSY MIC1 PR IORITY
SOURCEUP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCEUP SOURCE DO WNSOURCEUP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY PAGE BUSY MIC1 PR IORITY
SOURCEUP SOURCE DO WN
PAGE BUSY MIC1PR IORITY
SOURCEUP SOURCE DO WN
MUSIC1
MASTE R1
MUSIC2
MASTE R2
MIC2
MUSIC3
MASTE R3
MIC3
MUSIC4
MASTE R4
MIC4
MUSIC5
MASTE R5
MIC5
MUSIC6
MASTE R6
MIC6
MUSIC7
MASTE R7
MIC7
MUSIC8
MASTE R8
MIC8MIC1
MONITO RZONE1 ZONE8ZONE2 ZONE3 ZONE4 ZONE5 ZONE6 ZONE7
POWER
OFF
ON
ZONESELECT
OUTPUTLEVEL
2
3
45
0
1
6
7
8
10
9
FUNCTION
PAGE ALL
ENTER
BGMAL L
ESC
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
EMERGENC Y
ZM8MIXER
TheZM8(CRAM19)isan8zoneaudiomatrixandremotepagingsystem
whichisversatileformulti-musicroomsolutionsincludinghomes,tness
centresandhotels.Thesystemiscapableofbroadcastingto8different
zonesallwithdifferentoutputs.Itisalsopossibletoexpandthesystem
to32zonesusing4oftheZM8units.Thecontrollercanconnectupto8
remotewallplatesand2remotepagingmicrophones.Thesystemuses
CAT-5cablesforcommunicationcontrolasthishelpsforaneasyand
costeffectiveinstallation.Theunithasadualvoltage110V-230V
andDC24Voperation.
ThePMZM8(CRMIC07)isaremote8zonepagingmicrophoneforofce
adminandreceptiondeskuse.Thezonepagingwillnotinterruptthe
otherzonesonthesystem.
ThePM400(CRMIC04)isacondensermicrophoneisusedbyremen/
electricians
inthecontrolroom,whichhavehighestpriorityannouncementincases
ofemergency.
TheSL4120(CRAM22)isafourchannelpoweramplierwith120W
poweroutputperchannel.
TheZM8BW(CRAM19A)isaremotewallplatewithAUX/LINEinput.
TheZM8CW(CRAM19B)isaremotewallplate.Bothofthemareused
forvolumecontrolandsourceselection,anLEDdisplayprovidesdirect
visualvolumelevelandsourcechannel.TheZM8BW/CWissuppliedwith
mountingbox.
TheBGS35T(CRSP31/32)areindoor100Vbackgroundmusic
loudspeakersfeaturingABSenclosuresandsturdymetalgrilles.
Suitableforbookshelforwallmountingviatheadjustablexingbracket
supplied.Thetrapezoidaldesignallowsfortheenclosurestobemounted
neatlyintocorners,makingthemidealforinstallationinbars,cafés,
hotelsandofces.
TheMH50(CRSP01)isanidealpagingandsoundreinforcementhorn
loudspeakerforlargeopen,outdoorspaces.Utilisingatwo-waydesign
theMH50deliversawiderfrequencyrangethantraditional100V
hornloudspeakers.
AsleekABS,wallmountcabinetloudspeakerforinstallationintoofces,
schoolsandcommercialpremises.Utilisinga2-waydesigntheCSW56
(CRSP16)isdesignedforbackgroundmusicandvoicereinforcement.
Thiselegantpendantballloudspeaker,whichissuitableforinstallation
intovenueswithhighceilingsoffersfullrangeaudiodeliveredutilisinga
dualconewoofer.ThePDS615(CRSP22)loudspeakersareideallysuited
forgeneralbackgroundmusicandspeechreinforcementinsupermarkets
andwarehouses.
TheHS730(CRSP19)isaweatherresistanthornloudspeakersuitable
forpagingandvoicereinforcement.Thehighefcientdesignprojects
thespokenwordorwarningtonesdeliveringhighintelligibilityacrossits
frequency.FeaturingABSconstructioncompletewithmetalmounting
brackets,thesoundprojectorsruggedbuildqualityisidealforinstallation
intolargeopenvenuessuchassportsvenues,carparksandwarehouses.
TheCS840HP(CRSP13)isahighpoweredceilingloudspeakerwith
extendedfrequencyresponseidealforplaybackofmusicandspeech
reinforcementwhereaudioqualityisimportant.TheCS840HP(CRSP13)
utilisesacoaxialdesigncompletewithHFtweeterforcrystalclearhigh
tonesplusametalenclosureforenhancedlowfrequency.
WeatherresistanttheseIP44ratedPS620(CRSP17)projectorspeakers
aresuitableforpagingandbackgroundmusicapplications.Featuring
analuminiumconstructioncompletewithmetalgrilleandmounting
brackets,thesoundprojectorsruggedbuildqualityisidealforinstallation
intopublicspacessuchassportsvenues,markethalls,andshopping
centres.
CosteffectivetheseCS69LC(CRSP10)loudspeakersofferfullrange
audiodeliveredutilisingadualconewoofer.Theloudspeakersareideally
suitedforgeneralbackgroundmusicandspeechreinforcement.

www.cleveracoustics.co.uk ZM8 Matrix Zone System User Manual
16
Connection diagram
ON
SOURCE
UP
SOURCE
LEVEL
SOURCE
DOWN
1
3
2
4
5
7
6
8
12
3
MIC
2
3
45
0
1
6
7
8
10
9
LINE
LEVEL
2
3
45
0
1
6
7
8
10
9
MIC
LEVEL
2
3
45
0
1
6
7
8
10
9
LINE
INPUT
ON
SOURCELEVEL
1
3
2
4
5
7
6
8
2
3
45
0
1
6
7
8
10
9
UP
SOURCE
DOWN
SOURCE
12
3
MIC1
MIC2
MUSIC
MUTE
ON
12
3
-+
HF LF
-+
-+
HF LF
-+
2
3
45
0
1
6
7
8
10
9
2
3
45
0
1
6
7
8
10
9
ON
SOURCE
UP
SOURCE
LEVEL
SOURCE
DOWN
1
3
2
4
5
7
6
8
12
3
MIC
2
3
45
0
1
6
7
8
10
9
LINE
LEVEL
2
3
45
0
1
6
7
8
10
9
MIC
LEVEL
2
3
45
0
1
6
7
8
10
9
LINE
INPUT
ON
SOURCELEVEL
1
3
2
4
5
7
6
8
2
3
45
0
1
6
7
8
10
9
UP
SOURCE
DOWN
SOURCE
12
3
MIC1
MIC2
MUSIC
MUTE
ON
12
3
-+
HF LF
-+
-+
HF LF
-+
2
3
45
0
1
6
7
8
10
9
2
3
45
0
1
6
7
8
10
9
ON
SOURCE
UP
SOURCE
LEVEL
SOURCE
DOWN
1
3
2
4
5
7
6
8
12
3
MIC
2
3
45
0
1
6
7
8
10
9
LINE
LEVEL
2
3
45
0
1
6
7
8
10
9
MIC
LEVEL
2
3
45
0
1
6
7
8
10
9
LINE
INPUT
ON
SOURCELEVEL
1
3
2
4
5
7
6
8
2
3
45
0
1
6
7
8
10
9
UP
SOURCE
DOWN
SOURCE
12
3
MIC1
MIC2
MUSIC
MUTE
ON
12
3
-+
HF LF
-+
-+
HF LF
-+
2
3
45
0
1
6
7
8
10
9
2
3
45
0
1
6
7
8
10
9
ON
SOURCE
UP
SOURCE
LEVEL
SOURCE
DOWN
1
3
2
4
5
7
6
8
12
3
MIC
2
3
45
0
1
6
7
8
10
9
LINE
LEVEL
2
3
45
0
1
6
7
8
10
9
MIC
LEVEL
2
3
45
0
1
6
7
8
10
9
LINE
INPUT
ON
SOURCELEVEL
1
3
2
4
5
7
6
8
2
3
45
0
1
6
7
8
10
9
UP
SOURCE
DOWN
SOURCE
12
3
MIC1
MIC2
MUSIC
MUTE
ON
12
3
-+
HF LF
-+
-+
HF LF
-+
2
3
45
0
1
6
7
8
10
9
2
3
45
0
1
6
7
8
10
9
ZM8 BW ZM8 CW ZM8 DW
Remote control panels
Master matrix 8 remote control panel
1-8 zone outputs
Line 1-8 inputs
MIC 1 input
LINK
LINK
LINK
Paging MIC
Paging MIC
PM ZM8
ZM8 PGC
ZM8 PGC
PM ZM8
ZM8 PGC
ZM8 PGC
PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
PAGE BUSY MIC1PR IORITY PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
PAGE BUSY MIC1PR IORITY PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
MUSIC1
MASTE R1
MUSIC2
MASTE R2
MIC2
MUSIC3
MASTE R3
MIC3
MUSIC4
MASTE R4
MIC4
MUSIC5
MASTER5
MIC5
MUSIC6
MASTE R6
MIC6
MUSIC7
MASTE R7
MIC7
MUSIC8
MASTE R8
MIC8MIC1
MONITO RZONE 1 ZONE 8ZONE 2 ZONE 3 ZONE4 ZONE 5 ZONE 6 ZONE 7
POWER
OFF
ON
ZONESELECT
OUTPUT LEVEL
2
3
45
0
1
6
7
8
10
9
FUNCTION
PAGE ALL
ENTER
BGM AL L
ESC
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
EMERGENC Y
ZM8 MIXER
ZM8 BW ZM8 CW ZM8 DW
Remote control panels
Extension matrix 1 - 8 remote control panel
9-16 zone outputs
PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
PAGE BUSY MIC1PR IORITY PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
PAGE BUSY MIC1PR IORITY PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
MUSIC1
MASTE R1
MUSIC2
MASTE R2
MIC2
MUSIC3
MASTE R3
MIC3
MUSIC4
MASTE R4
MIC4
MUSIC5
MASTER5
MIC5
MUSIC6
MASTE R6
MIC6
MUSIC7
MASTE R7
MIC7
MUSIC8
MASTE R8
MIC8MIC1
MONITO RZONE 1 ZONE 8ZONE 2 ZONE 3 ZONE4 ZONE 5 ZONE 6 ZONE 7
POWER
OFF
ON
ZONESELECT
OUTPUT LEVEL
2
3
45
0
1
6
7
8
10
9
FUNCTION
PAGE ALL
ENTER
BGM AL L
ESC
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
EMERGENC Y
ZM8 MIXER
ZM8 BW ZM8 CW ZM8 DW
Remote control panels
Extension matrix 2 - 8 remote control panel
17-24 zone outputs
PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
PAGE BUSY MIC1PR IORITY PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
PAGE BUSY MIC1PR IORITY PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
MUSIC1
MASTE R1
MUSIC2
MASTE R2
MIC2
MUSIC3
MASTE R3
MIC3
MUSIC4
MASTE R4
MIC4
MUSIC5
MASTER5
MIC5
MUSIC6
MASTE R6
MIC6
MUSIC7
MASTE R7
MIC7
MUSIC8
MASTE R8
MIC8MIC1
MONITO RZONE 1 ZONE 8ZONE 2 ZONE 3 ZONE4 ZONE 5 ZONE 6 ZONE 7
POWER
OFF
ON
ZONESELECT
OUTPUT LEVEL
2
3
45
0
1
6
7
8
10
9
FUNCTION
PAGE ALL
ENTER
BGM AL L
ESC
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
EMERGENC Y
ZM8 MIXER
ZM8 BW ZM8 CW ZM8 DW
Remote control panels
Extension matrix 3
25-32 zone outputs
PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
PAGE BUSY MIC1PR IORITY PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WNSOURCE UP SOURCE DO WN
PAGE BUSY MIC1PR IORITY PAGE BUSY MIC1PR IORITY
SOURCE UP SOURCE DO WN
PAGE BUSY MIC1 PR IORITY
SOURCE UP SOURCE DO WN
MUSIC1
MASTE R1
MUSIC2
MASTE R2
MIC2
MUSIC3
MASTE R3
MIC3
MUSIC4
MASTE R4
MIC4
MUSIC5
MASTER5
MIC5
MUSIC6
MASTE R6
MIC6
MUSIC7
MASTE R7
MIC7
MUSIC8
MASTE R8
MIC8MIC1
MONITO RZONE 1 ZONE 8ZONE 2 ZONE 3 ZONE4 ZONE 5 ZONE 6 ZONE 7
POWER
OFF
ON
ZONESELECT
OUTPUT LEVEL
2
3
45
0
1
6
7
8
10
9
FUNCTION
PAGE ALL
ENTER
BGM AL L
ESC
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
10
9
3
45
0
1
6
7
2
2
2
8
8
8
10
9
EMERGENC Y
ZM8 MIXER

www.cleveracoustics.co.uk ZM8 Matrix Zone System User Manual
17
WEEE notice
Correct Disposal of this Product
(Waste Electrical & Electronic Equipment)
(Applicable in the European Union and other European countries
with separate collection systems)
Thismarkingshownontheproductoritsliterature,indicatesthatitshouldnotbedisposed
withotherhouseholdwastesattheendofitsworkinglife.Topreventpossibleharmtothe
environmentorhumanhealthfromuncontrolledwastedisposal,pleaseseparatethisfromother
typesofwastesandrecycleitresponsiblytopromotethesustainablereuseofmaterialresources.
Householdusersshouldcontacteithertheretailerwheretheypurchasedthisproduct,ortheir
localgovernmentofce,fordetailsofwhereandhowtheycantakethisitemforenvironmentally
saferecycling.
Businessusersshouldcontacttheirsupplierandcheckthetermsandconditionsofthe
purchasecontract.Thisproductshouldnotbemixedwithothercommercialwastesfordisposal.