ART+SOUND MIC-318 User manual

Operating Manual
MIC-318
MICROPHONE WITH
ZONE CONTROL
Please follow the instructions in this manual to obtain the optimum
results from this unit.
We also recommend that you keep this manual handy for future reference
Check our website for any updates of this manual: www.artsound.be
House of Music NV/SA
Kruishoutem, Belgium
www.artsound.be
Tel. [phone]
Fax. [phone]
[email protected]
Operating Manual
MIC-318
MICROPHONE WITH
ZONE CONTROL

MIC-318
2
Table of contents
1. Safety precautions 3
2. General description 5
3. Features 5
4. Nomenclature and functions 5
4.1 Front panel 5
4.2 Rear panel 6
5. Applications 7
6. Block diagram 8
7. Specications 9
8. Dimensional diagram 10

MIC-318
3
1 Safety precautions.
• Besuretoreadtheinstructionsinthissectioncarefullybeforeuse.
• Makesuretoobservetheinstructionsinthismanualastheconventionsofsafetysymbolsandmessagesregarded
asveryimportantprecautionsareincluded.
• Wealsorecommendyoukeepthisinstructionmanualhandyforfuturereference.
Warnings and safety.
Safety Symbol and Message Conventions.
Safetysymbolsandmessagesdescribedbelowareusedinthismanualtopreventbodilyinjuryandpropertydamage,
whichcouldresultfrommishandling.Beforeoperatingyourproduct,readthismanualrstandunderstandthesafety
symbols and messages so you are thoroughly aware of the potential safety risk.
Warning.
When Installing the Unit.
• Donotexposetheunittorainoranenvironment
where it may be splashed by water or other liquids,
asdoingsomayresultinreorelectricshock.
• Usetheunitonlywiththevoltagespeciedon
theunit.Usingavoltagehigherthanthatwhichis
speciedmayresultinreorelectricshock.
• Do not cut, kink, otherwise damage nor modify the
powersupplycord.Inaddition,avoidusingthepower
cordincloseproximitytoheaters,andneverplace
heavyobjects--includingtheunititself--onthe
powercord,asdoingsomayresultinreorelectric
shock.
• Besuretoreplacetheunit’sterminalcoverafter
connectioncompletion.Becausehighvoltageisapplied
tothespeakerterminals,nevertouchtheseterminals
toavoidelectricshock.
• Be sure to ground to the safety ground (earth)
terminaltoavoidelectricshock.Nevergroundtoagas
pipe as a catastrophic disaster may result.
• Avoidinstallingormountingtheunitinunstable
locations, such as on a rickety table or a slanted
surface. Doing so may result in the unit falling down,
causingpersonalinjuryand/orpropertydamage.
WARNING
Indicates a potentially hazardous situation which, if mishandled, could result in death or serious
personal injury.
CAUTION
Indicates a potentially hazardous situation which, if mishandled, could result in moderate or
minor personal injury, and/or property damage.
When the Unit is in Use.
• Should the following irregularity be found during use,
immediately switch off the power, disconnect the
power supply plug from the AC outlet and contact your
nearest ArtSound dealer. Make no further attempt to
operatetheunitinthisconditionasthismaycausere
or electric shock.
• If you detect smoke or a strange smell coming from
the unit.
• Ifwateroranymetallicobjectgetsintotheunit
• If the unit falls, or the unit case breaks
• If the power supply cord is damaged (exposure of
the core, disconnection, etc.)
• If it is malfunctioning (no tone sounds.)
• Topreventareorelectricshock,neveropennor
removetheunitcaseastherearehighvoltagecompo-
nentsinsidetheunit.Referallservicingtoyournear-
est ArtSound dealer.
• Do not place cups, bowls, or other containers of liquid
ormetallicobjectsontopoftheunit.Iftheyacciden-
tallyspillintotheunit,thismaycauseareorelectric
shock.
• Donotinsertnordropmetallicobjectsorammable
materialsintheventilationslotsoftheunit’scover,as
thismayresultinreorelectricshock.
󰌥
󰌥

MIC-318
4
When the Unit is in Use.
Caution.
When Installing the Unit.
An all-pole mains switch with a contact separation of at least 3 mm in each pole shall be incorporated in
the electrical installation of the building.
Duetoproductupgrades,whilesomeofthefeaturesandspecicationintheusermanualdoesnot
matchtheactualfunctions,sorryforanyinconvenienceandthanksforyourkindunderstanding!
• Neverpluginnorremovethepowersupplyplugwith
wet hands, as doing so may cause electric shock.
• When unplugging the power supply cord, be sure to
graspthepowersupplyplug;neverpullonthecord
itself. Operating the unit with a damaged power supply
cordmaycauseareorelectricshock.
• Whenmovingtheunit,besuretoremoveitspower
supplycordfromthewalloutlet.Movingtheunitwith
the power cord connected to the outlet may cause
damagetothepowercord,resultinginreorelectric
shock.Whenremovingthepowercord,besuretohold
its plug to pull.
• Donotblocktheventilationslotsintheunit’scover.
Doing so may cause heat to build up inside the unit
andresultinre.
• Avoidinstallingtheunitinhumidordustylocations,in
locations exposed to the direct sunlight, near the heat-
ers, or in locations generating sooty smoke or steam
asdoingotherwisemayresultinreorelectricshock.
• Donotplaceheavyobjectsontheunitasthismay
cause it to fall or break which may result in personal
injuryand/orpropertydamage.Inaddition,theobject
itselfmayfalloffandcauseinjuryand/ordamage.
• Makesurethatthevolumecontrolissettominimum
position before power is switched on.
• Loudnoiseproducedathighvolumewhenpoweris
switched on can impair hearing.
• Do not operate the unit for an extended period of time
with the sound distorting. This is an indication of a
malfunction, which in turn can cause heat to generate
andresultinare.
• Contact your ArtSound dealer as to the cleaning. If
dustisallowedtoaccumulateintheunitoveralong
periodoftime,areordamagetotheunitmayresult.
• If dust accumulates on the power supply plug or in the
wallACoutlet,aremayresult.Cleanitperiodically.
In addition, insert the plug in the wall outlet securely.
• Switch off the power, and unplug the power supply
plug from the AC outlet for safety purposes when
cleaningorleavingtheunitunusedfor10daysor
more.Doingotherwisemaycauseareorelectric
shock.

MIC-318
5
1. CH (1~5)
zoneactivationswitcheswithled
2. CH (1~5)
CH (1~5) indicators
3. ALL CALL
Activationswitchforallzoneswithled
4. ALL CALL
All call indicators
5. CHIME
Chime button
6. CHIME
Chimevolumecontrol
7. TALK
Talk indicators
8. TALK
Talk button
9. ELECTRET microphone
10. OUTPUT LEVEL
Levelmeters10outputlevelindicators
2. General description.
4. Nomenclature and functions.
3. Features.
Themicrophonewithzonecontrolseriesprovidean
integrated sound system for background music, paging
andreemergencyalarmapplications.
• Singleshotchime
• Speakerlinecontrol
SpeakerzoneofMX-240Scanbecontrolledby
MIC-318
• Zonecontrolcircuits
Speakerzonescanbeselectedindividuallybymeans
of the CHANNEL switches or altogether using the ALL
CALL switch.
• Announcementsbymicrophone
Unobtrusiveandeasytousecondensertype
microphonewhichishighlysensitiveandreproduces
high clarity speech.
• Pre-announcementchime
Atwotonechimeisincorporatedforpre-announce-
ment purposes. It is initiated by pressing the CHIME
switch.
• LEDoutputlevelindication
The ten segment LED barograph display indicates the
instantaneoussignaloutputleveloftheamplier.
4.1 Front panel
132 4
5
678
10 9
CH 1 ALL CALLCH 2 CH 3 CH 4 CH 5
C H I M ETAL K
-1 8 -1 5 -1 2 -9 -6 -3 0 + 3 + 6 + 9
-1 8 -1 5 -1 2 -9 -6 -3 0 + 3 + 6 + 9
OUTPUT LEVEL
PU SH
O N
O FF

MIC-318
6
11. POWER SWITCH
On top of the opening Power
Press the end, power shut down
12. 24 V DC POWER
24 Vdc power connection with secure screw for a
potential external power transformer.
13. REMOTE CONTROL INPUT
 Byconnectinga15-pinD-SUBconnector,itis
possible to control speaker zone
 Selectionandactivatethechimeviawiredremote.
connection terminals for the remote
14. CHIME VOL.
 Chimevolumecontrol
15. MIC VOL.
 MICvolumecontrol
16. MASTER VOL.
 MastervolumecontrolAllinputlevelcontrol
17. CHIME (2 TONE \ 4 TONE)
 chime(2tone\4Tone)volumeControl
4.2 Rear panel.
13 14 15 16 17
11 12
0 10 0 10 0 10
POWER
24VDC
ON
OFF
CHIME VOL. MASTER VOL.MIC VOL.
CHIME
2 TONE 4 TONE
1
2
3
1 GN D
2 GN D
3 +2 4DC
REMOTE

MIC-318
7
0 10 0 10
0 10
POWER
24VDC
ON
OFF
CHIME VOL. MASTER VOL.MIC VOL.
CHIME
2 TONE 4 TONE
1
2
3
1 GND
2 GND
3 +24 DC
TEL
OUTP UT
MIC
ACTIVEOUT
CO M 4 8 70 V 100V
OU TPUT
DC24V
+2 4V PHA NTOM
ON O FF
+2 4V PHA NTOM
ON O FF
+2 4V PHA NTOM
ON O FF
+2 4V PHA NTOM
ON O FF
GAINGAINGAINGAIN
TEL VOLUME
INPUT
LINE 1
REMOTE
OUTPUT
LINE 2 LINE
TEL
EMC
BATTSUPPLY
PRIORITY
CO M 100V CO M 100VCO M 100VCO M 100VCO M 100V
CH 1 CH 2 CH3 CH 4 CH5
INPUT
MI C 1 MI C 2 MIC 3 MI C 4
XLR BAL
1-GND 2-HOT + 3-COL D-
1
2
3
REMOTE MIC
VOLUME
CHIME ACTIVE
BATTERY
24DC
SPEAKERS SPEAKERS
MICROPHONE WITH ZONE CONTROL
1
2
3
MIC 2MIC 1 MIC 4MIC 3
+ ALAR M IN -
ALARM OUT
EMERGENCY PANEL
AUDIO
OUT
R L
AUDIO SOURCES
MIC LINE
COM
ADRE SS TAG
TELEPHONE INTERFACE
AMPLIFIERS
5. Applications.

MIC-318
8
D-SUB 15
EB
MIC .VOL
CHIME.VOL
CHIME
CHIME
EB
EB
+ _
1 2
3
PIN PIN PIN
4PIN 5PIN
6 7 8
PIN PIN PIN
9PIN
10 PIN+24V
15 NC
11
1
2
3
4
5 6 7
8
9
10 11 12
13
14 15
6. Block diagram.

MIC-318
9
7.Specications.
MICROPHONE WITH ZONE CONTROL
Model MIC-318
Outputlevel/impedance +4 dB (unit gain) / 600 Ohms, BAL
MICinputsensitivity/impedance -50dB/600Ohms,BAL
Frequency response 20Hz~20kHz,-3dB
THD Less than 0.1%
S/N Better than 65 dB
Speaker control terminal & switch 5CH
MIC
Type Condenser Microphone
Polar pattern Unidirectional
Frequency response 100 Hz ~ 16,000 Hz
Impedance Max 680
Sensitivity(0db=1v/0/.1paat1khz) -47dB±3dB
S/N ratio More than 60 dB
GENERAL
Power source DC24V(usedbyD-Subconnector)
Weight 960 g (without microphone)
Dimensions (d x w x h) 200 x 120 x 55

MIC-318
10
0 10 0 100 10
POWER
24VDC
ON
OFF
CHIME VOL. MASTER VOL.MIC VOL.
CHIME
2 TONE 4 TONE
1
2
3
1 GND
2 GND
3 +24 DC
100
Over
100
Over
Over
100
200
120
55
55
180
120
0 10 0 100 10
POWER
24VDC
ON
OFF
CHIME VOL. MASTER VOL.MIC VOL.
CHIME
2 TONE 4 TONE
1
2
3
1 GND
2 GND
3 +24 DC
CH 1 ALL CALLCH 2 CH 3 CH 4 CH 5
C H I M ETAL K
-18 -15 -12 -9 -6 -3 0 + 3 + 6 + 9
-18 -15 -12 -9 -6 -3 0 + 3 + 6 + 9
OUTPUT LEVEL
PU SH
O N
O FF
8. Dimensional diagram.
Keeptheunit’sallsidesover10cmawayfromobjectsthatmayobstructairowtopreventtheunit’s
internal temperature rise.
UNIT : mm
UNIT : mm

Discover the complete ArtSound
range at www.artsound.be
TM
Art_Sound
House Of Music NV/SA
Kruishoutem, Belgium
www.artsound.be
Tel. [phone]
Fax. [phone]
[email protected]