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Tannoy VLS 7 (EN 54)-WH, VLS 7 (EN 54), VLS POLE MOUNT BRACKET Owner's manual

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Operation Manual
VLS SERIES
Professional loudspeakers
2
VLS Series Operation Manual rev 1.1.0
Important Safety Instructions
The lightning ash with arrowhead symbol within an
equilateral triangle, is intended to alert the user to the
presence of uninsulated "dangerous voltage " within the
product's enclosure that may be of sucient magnitude
to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is
intended to alert the user to the presence of important
operating and maintenance (servicing) instructions in the
literature accompanying the product.
1. Readtheseinstructions.
2. Keeptheseinstructions
3. Heedallwarnings.
4. Followallinstructions.
5. Donotusethisapparatusnearwater.
6. Cleanonlywithadrycloth.
7. Donotblockanyventilationopenings.Installinaccordance
withthemanufacturer’sinstructions.
8. Donotinstallnearanyheatsourcessuchasradiators,heat
registers,stoves,orotherapparatus(includingampliers
thatproduceheat.
9. Onlyuseattachments/accessoriesspeciedbythe
manufacturer.
10. Useonlywithacart,stand,tripod,bracket,ortablespecied
bythemanufacturer,orsoldwiththeapparatus.Whena
cartisused,usecautionwhenmovingthecart/apparatus
combinationtoavoidinjuryfromtip-over.
11. Referallservicingtoqualiedservicepersonnel.Servicing
isrequiredwhentheapparatushasbeendamagedinany
way,suchaspower-supplycordorplugisdamaged,liquid
hasbeenspilledorobjectshavefallenintotheapparatus,
theapparatushasbeenexposedtorainormoisture,does
notoperatenormally,orhasbeendropped.
12. Unplugthisapparatusduringlightningstormsorwhen
unusedforlongperiodsoftime.
SAFETY WARNING
Do not removeanycovers,loosenanyxingsorallowitemsto
enteranyaperture.
SAFETY WARNING
Objectslledwithliquidsshouldnotbeplacedonthisapparatus.
AVERTISSEMENT DE SECURITE
Neretirezpaslescouvercles,nedesserrezpaslesxationsetne
laissezaucunepièces’introduiredanslesouvertures.
AVERTISSEMENT DE SECURITE
Ne placez pas d’objets contenant du liquide à proximité de
l’appareil.
The lightning ash with arrowhead symbol within an
equilateral triangle, is intended to alert the user to the
presence of uninsulated "dangerous voltage " within the
product's enclosure that may be of sucient magnitude
to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is
intended to alert the user to the presence of important
operating and maintenance (servicing) instructions in the
literature accompanying the product.
VLS Series Operation Manual rev 1.1.0
3
Table of Contents
Table of Contents
2. Introduction ........................................................................................................................................................ 4
3. Unpacking ........................................................................................................................................................... 4
4. Selection of operating mode ............................................................................................................................ 5
5. Wiring and connections .................................................................................................................................... 6
5.1Connectortype................................................................................................................................................ 6
5.2Low-impedancemode.................................................................................................................................... 6
5.3Constantvoltage(70/100V)Mode................................................................................................................. 7
5.4WiringforEN54andoutdoorapplications....................................................................................................... 8
6. Polarity checking ............................................................................................................................................... 8
7. Equalisation ........................................................................................................................................................ 9
8. Mounting and ying ........................................................................................................................................... 9
8.1Asymmetricalpatternconsiderations............................................................................................................... 9
8.2Mountingandyinghardware....................................................................................................................... 10
8.3Riggingandsafetyprocedures...................................................................................................................... 11
9. Outdoor applications ....................................................................................................................................... 12
10. Technical Specications ............................................................................................................................... 13
10.1VLS7.......................................................................................................................................................... 13
10.2VLS15......................................................................................................................................................... 14
10.3VLS30........................................................................................................................................................ 15
11. Service parts and accessories ..................................................................................................................... 16
12. Warranty .......................................................................................................................................................... 16
13. Declaration of conformity ............................................................................................................................. 17
4
VLS Series Operation Manual rev 1.1.0
2. Introduction
2. Introduction
ThelatestadditiontoTannoy’sextensivelineofcolumnloudspeakers,VLSSeriesintroducesanother
proprietaryTannoyinnovation:FAST™(FocussedAsymmetricalShapingTechnology).Bycombining
transducertechnologyfromtheacclaimedQFlexSerieswithaninnovativenewpassivecrossoverdesign,
FASTprovidesexceptionalacousticalbenets,includinganasymmetricalverticaldispersionpatternwhich
gentlyshapesacousticalcoveragetowardthelowerquadrantoftheverticalaxis.
TheVLSSeriescomprisesthreemodels.TheVLS7(7×3.5”LF)isdesignedforspeech-onlyapplications
whileVLS15(7×3.5”LFwith8×1”HF)andVLS30(14×3.5”LFand16×1”HF)aredesignedformore
demandingfull-rangemusicapplicationsaswellasspeech.AllareIP65ratedfordustandwateringress,are
resistanttosaltsprayandUV,andhavebeensubjectedtorigouroushigh/lowoperationaltemperatureand
humiditytesting.TheVLS7and15areEN54certiedforuseinredetectionandrealarmsystems.The
loudspeakersaresuitableforbothindoorapplications(houseofworship,retailmalls,auditoria)aswellas
coveredoutdooruse(transporthubs,concourses).Easymountingisfacilitatedviasuppliedwallandying
brackets,withanoptionalpan-tiltbracketavailable.
AidedbyanadditionofanexclusiveTannoyeditionofEASEFocusv2.0software,consultantscan
designsystemswithpredictableresultsandalsospecifyVLSSeriesinconjunctionwithTannoy’sexisting
columnloudspeakers–includingISeriesandQFlex–withinthefamiliarenvironsofanindustrystandard
softwarewizard.
VLSSeriesloudspeakerscaneasilybeswitchedfromlow-impedancemode(6ohmsforVLS30,12ohmsfor
VLS7andVLS15)to70/100Vdistributedlineoperation.Forquickandsimplecommissioning,thisselectionis
made(alongwiththetransformertappingoptions)viaasinglerotaryswitchlocatedonthereartermination.
Forapplicationsrequiringextendedlowfrequencyenhancement,arangeofTannoysub-basssystemsare
availableforuseinconjunctionwiththeVLSSeries.
3. Unpacking
EachTannoyVLSSeriesloudspeakeriscarefullytestedandinspectedpriortoshipment.Afterunpacking,
pleaseinspectforanyexteriorphysicaldamage,andsavethecartonandanyrelevantpackagingmaterials
incasetheloudspeakeragainrequirespackingandshipping.Intheeventthatdamagehasbeensustained
intransit,pleasenotifyyourdealerandtheshippingcarrierimmediately.
VLS Series Operation Manual rev 1.1.0
5
4. Selection of operating mode
4. Selection of operating mode
AllVLSSeriesmodelscanbeoperatedaseitheralow-impedanceloudspeakerorwithina70/100Vdistributed
system.Theoperationmodeisselectableviaasingleswitchlocatedontherearofthecabinet.

Low-impedancemodeisrecommendedifthecablerunsarerelativelyshortandthenumberofspeakersis
small.If,ontheotherhand,thecablerunsarelongandmorethanafewloudspeakersarerequired,thena
distributedlinesystemisideal.
Whenoperatinginlow-impedancemode,theloudspeakerisabletodeliverawiderfrequencyanddynamic
range.However,ifthecablerunsareexcessivelylong,thenthesoundqualitymaybecompromiseddueto
theincreaseincableresistanceandtheresultingpowerlosses.Tokeeptheloadtotheampliermanageable,
itisalsorecommendedthatasmallnumberofspeakersbeused,thusavoidingcomplexseries/parallel
combinations.
Whenalargenumberofspeakersareinstalledoverlongcableruns,itisrecommendedthatadistributed
(70/100V)systembeused.Fordistributedline,thecableneednothaveaslargeacrosssectionalareaas
forlow-impedance,resultinginsavingsincablecost.Allspeakersareplacedinparallelwiththeoutputofthe
amplier,allowingeasyinstallation.Thewattagetappingscanbeindividuallyadjusted,givingmoreexibility
withinaninstallation.
6
VLS Series Operation Manual rev 1.1.0
5. Wiring and connections
5. Wiring and connections
5.1 Connector type
EachVLSSeriesloudspeakerisequippedwithapairofinternallyparalleledbarrierstripterminalsforconnection
totheamplier(ortootherloudspeakersina70/100Vsystemorseries/parallelconguration).Barrierstrips
acceptwireupto4mmsqCSA(AWG12).Barrierstrippolarityisasindicated.
5.2 Low-impedance mode
Ifconnectingdirectlytotheamplierinlow-impedancemode,connectthepositive(+)conductortoapositive
(+)barrierstripterminalandthenegative(-)conductortoanegative(-)terminal.Severalloudspeakersmay
beconnectedtooneamplieroutputinparallel,series,orseries/parallelcongurationsusingtheother
internallyparalleledbarrierstripconnector.Pleaserefertofollowingsectiononseries/parallelconguration
beforeconnecting.
Whenchoosingcabletype,itisimportanttoselectthecorrectcrosssectionalareainrelationtothecable
lengthandtheloadimpedance.Asmallcrosssectionalareawillincreasethecable’sseriesresistance,inducing
powerlossandresponsevariations(dampingfactor).Connectorswiredwith2.5sq.mm(12AWG)cablewill
be
satisfactoryundernormalconditions;withverylongcableruns,thewiresizeshouldbeincreased.Please
refertothefollowingtableforguidance:
Cable Run
(m)
C.S.A.of
each
conductor
(mm
2
)
AWG Cable
resistance
ohms
% Power
loss into
4 ohm load
dB loss into
4 ohm load
% Power
loss into
8 ohm load
dB loss into
4 ohm load
10 2.5
4
6
13
11
9
0.13
0.08
0.05
3.9
2.5
1.6
0.17
0.11
0.07
2.0
1.3
0.8
0.09
0.06
0.04
25 2.5
4
6
13
11
9
0.33
0.21
0.13
9.3
6.1
3.9
0.42
0.27
0.17
4.9
3.1
2.0
0.22
0.14
0.09
50 2.5
4
6
13
11
9
0.66
0.41
0.26
17.0
11.4
7.5
0.81
0.53
0.34
9.3
6.1
3.9
0.42
0.27
0.17
100 2.5
4
6
13
11
9
1.31
0.83
0.52
29.1
20.5
14.0
1.49
1.00
0.65
17.0
11.4
7.5
0.81
0.53
0.34
Amplier selection-Aswithallprofessionalloudspeakersystems,thepowerhandlingisafunctionofvoice
coilthermalcapacity.Careshouldbetakentoavoidoverdrivingtheamplierintoclipping.Damagetothe
loudspeakerwillbesustainediftheamplierisdrivenintoclippingforanyextendedperiodoftime.Headroom
ofatleast3dBshouldbeallowed.Whenevaluatinganamplier,itisimportanttotakeintoaccountits
behaviourunderlowimpedanceloadconditions.Aloudspeakersystemishighlyreactive,andwithtransient
signalsitcanrequiremorecurrentthanthenominalimpedancewouldindicate.Generallyahigherpower
amplierrunningfreeofdistortionwilldolessdamagetotheloudspeakerthanalowerpoweramplierthat
VLS Series Operation Manual rev 1.1.0
7
5. Wiring and connections
iscontinuallyclipping.Ahigh-poweredamplierrunningatlessthan90%ofoutputpowergenerallysounds
superiortoalowerpoweramplierrunningat100%.Anamplierwithinsufcientdrivecapabilitywillnot
allowthefullperformanceortheloudspeakertoberealised.(Seetechnicalspecicationssectionfor
recommendedamplierpower.)
Whenusingampliersfromdifferentmanufacturersinasingleinstallation,makecertainthatallampliershave
closelymatchedgains.(Variationshouldbelessthan+/-0.5dB.)Thisprecautionisimportanttotheoverall
systembalancewhenonlyasingleactivecrossoverisbeingusedwithmultiplecabinets.Whenpossible,itis
recommendedthatthesameampliersbeusedthroughout.
Series/parallel connections-Whenrunninglow-impedanceloudspeakersinparallel,caremustbe
takennottoallowtheimpedancetodroptoolow,asdamagemaybesustainedbytheamplier.Mostlow
impedanceamplierswillbeabletohandleloadsof2ohmsto8ohms.Thismeansforexamplethatwhen
usinganamplierwith2ohmloadrating,uptothreeVLS30orsixVLS7/15maybeconnectedinparallel
peroutput,althoughcareshouldbetakenasimpedancevarieswithfrequencyandatsomefrequenciesthe
impedancewilldroptobelow2ohms.
5.3 Constant voltage (70 /100 V) Mode
Inconstantvoltagedistributedsystems,normallyanumberofloudspeakersareconnectedinparalleltoasingle
amplieroutput.Connectthepositive(+)conductorfromtheamplierorpriorloudspeakerinthesystemtoa
positive(+)barrierstripterminalandthenegative(-)conductortoanegative(-)terminal.Theotherparallel
barrierstripisavailableforconnectingadditionalloudspeakers.
Amulti-positionrotaryswitchontherearinputpanelselectseitherthelow-impedanceoperatingmodeorthe
high-impedancemodes(70Vor100V)withavailabletransformertaps.WhenusingVLSSeriesloudspeakersin
distributedlinesystems,thetransformercanbetappedwithavailablepowerlevelsshowninthetablebelow:
70 V 100 V
5W 9.5W
9.5W 19W
19W 37.5W
37.5W 75W
75W 150W
150W -
8
VLS Series Operation Manual rev 1.1.0
6. Polarity checking
Alltransformerprimariesshouldbeconnectedinparalleltotheoutputoftheamplier.Thesummedtotal
powerratinginwattsoftheselectedtapsettingsforallconnectedloudspeakersmustnotexceedthetotal
outputpowerratingoftheconnectedamplieroutputchannelinwatts.Itisrecommendedthatagenerous
powersafetymargin(minimum3dBheadroom)bemaintainedbetweenthetotalloudspeakerpower
requirementsandtheamplieroutputcapacitytoavoidcontinuousamplieroperationatfullratedoutput.
5.4 Wiring for EN54 and outdoor applications
ArightangledwatertightcableglandissuppliedwiththeVLS7and15foruseinoutdoorapplications(Fig.1).
TheVLS30hasaninputpanelcoverwithrubberwiringgrommetforuseinoutdoorapplications(Fig.2).
Beforemakingconnections,passthewire(s)throughthecablegrand/rubbergrommet.Theinputpanelcoveris
securedtothecabinetusingthefourscrewsalreadyinsertedaroundtheinput.
Fig.1 VLS 7 & VLS 15 Fig.2 VLS 30
6. Polarity checking
Checkingthepolarityofthewiringbeforethespeakersystemismountedorownwillhelpensuresatisfactory
performance.Ifyoudonothaveapulse-basedpolaritychecker,youmaycheckLFunitsasfollows:Connect
twowirestothe+and-terminalsofaPP3(9V)battery.Applythewireconnectedtothepositive(+)terminal
ofthebatterytothespeakercablelegwhichyoubelievetobeconnectedthepositiveterminalofthespeaker
connector;likewiseconnectthenegative(-)terminalofthebatterytothenegativeterminalofthespeaker.If
youhavewireditcorrectly,theLFdriveunitwillmoveforward.Atthispoint,connectthepositive(+)speaker
leadtothe+terminalontheamplierandthenegative(-)leadtothe-terminalontheamplier.However,if
theLFdrivermovesbackwardswiththebatterytest,theinputconnectionsneedtobeinvertedbefore
connectingtheamplier.Ifproblemsareencountered,inspectthecablewiring.Notethatdifferentamplier
manufacturersmayutilisedifferentpincongurationsandpolarityconventions;ifyouareusingampliersfrom
morethanonemanufacturer,checkthepolarityattheampliersaswellasattheloudspeakers.
VLS Series Operation Manual rev 1.1.0
9
7. Equalisation
7. Equalisation
VLSSeriesloudspeakersrequirenoequalisationorcorrectiontoovercomesystemlimitations;equalisation
isnecessaryonlytocompensatefordifcultacousticenvironments.Over-equalisationcanreducesystem
headroomandintroducephasedistortion,resultingindegradedsound.Ifequalisationisrequired,itshould
beappliedgentlyandsmoothly.BecauseVLSSeriesloudspeakersarephasecoherentdesigns,excessive
equalizationusuallyprovesdetrimentaltotheoverallsoundquality.Whenoneloudspeakerisusedinclose
proximitytoanother,comblteringeffectscancreatecoverageproblems.(Comblteringcreatesanuneven
frequencyresponseacrossthecoverageareaduetoconstructiveanddestructiveinterferenceeffects
betweenthetwosources.)Comblteringcannotbecuredbyequalisation;thisshouldbeaddressed
withproperloudspeakerplacement.
8. Mounting and flying
8.1 Asymmetrical pattern considerations
VLSSeriesloudspeakersaredesignedwithanasymmetricalverticaldispersionpattern,afeaturewhichallows
improvedperformancewithsimpliedmountinginmanyapplications.TheverticaldispersionoftheVLS7and
VLS15is+6/-22degreesfromacousticcenteraxis,whilethepatternoftheVLS30is+3/-11degreesfrom
acousticcenteraxis.Pleasebeawareofthisfeaturewhenplanningyourinstallation.Inmanysituationswhere
conventionalcolumnloudspeakerswouldrequiresubstantialdownwardtilt,aVLSSeriesloudspeakerwould
requirelesstiltorevenallowushmounting,thusprovidingasimplerinstallationwithimprovedvisualaesthetics.
+6°
-22°
+3°
-11°
VLS 30
671 [26,41]
536 [21,11]
+6°
-22°
536 [21,11]
VLS 7 VLS 15
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VLS Series Operation Manual rev 1.1.0
8. Mounting and flying
8.2 Mounting and flying hardware
Wall Bracket–EachVLSSeriesloudspeakerissuppliedwithastandardwallbracketsuitableformount-
ingonmostwallsurfaces.ThebracketissuppliedastwointerlockingUplates.Oneplateattachestotherear
oftheloudspeakerwithfoursuppliedscrews.Theotherpartissecuredtothewall.Thebaronthebottomof
thespeakerplateslidesintothebottomnotchofthewallplate,whilethetopissecuredwiththetwosupplied
screws.ThebracketfortheVLS7and15isslottedtoallowananglebetween0and6degrees(Fig.3).Aligning
thetoptwoscrewholesoftheVLS30resultsinaatushmount;usingthelowertwoscrewpositionsprovides
a4degreedownwardtilt.(Fig.4)
Fig.3 VLS 7 & VLS 15 Fig.4 VLS 30
Flying Bracket–EachVLSSeriesloudspeakerisalsosuppliedwithayingbracket.Thebracketisattached
tothetoptwoinsertsusingthesuppliedM6screws(Fig.5).Thetwobottominsertscanbeusedaspullback
ifrequired.
VLS Series Operation Manual rev 1.1.0
11
8. Mounting and flying
Pan-Tilt Bracket (optional) –Apan-tiltbracketisavailablewhichallowspanningandtiltingforexible
orientationalongbothhorizontalandverticalaxes.Detailedinstallationinstructionsareincludedwiththe
pan-tiltbracket.
8.3 Rigging and safety procedures
WARNING:Asthelegalrequirementsformounting,suspending,hanging,yingorriggingequipmentchange
fromcountrytocountry,pleaseconsultyourlocalsafetystandardsofcebeforeinstallinganyproduct.Wealso
recommendthatyouthoroughlycheckanylawsandbylawspriortoinstallation.
TheinstallationofTannoyloudspeakersusingthededicatedhardwareshouldcarriedoutonlybyfullyqualied
installersinaccordancewithalltherequiredsafetycodesandstandardsthatareappliedattheplaceof
installation.
TheTannoyprofessionalhardwarecoveredinthisguidehasbeendesignedtoofferquick,simple,costeffective
andsecuresolutionsformountingspecicTannoyprofessionalloudspeakers.Thishardwarehasbeendesigned
andmanufacturedwithahighsafetyloadfactorforitsspecicrole.
Toensurethesafestpossibleuseofthehardwarecoveredinthisguide,itmustbeassembledinstrict
accordancewiththeinstructionsspecied.TheinformationintheseOperationManualsrelatingtothe
assemblyandthesafeuseoftheseaccessoriesmustbeunderstoodandfollowed.
TannoyprofessionalhardwarehasbeendesignedforusewithspecicTannoyprofessionalloudspeakers,and
isnotdesignedorintendedforusewithanyotherTannoyprofessionalproducts,oranyotherdevices.Using
Tannoyprofessionalhardwareforanypurposeotherthanthatindicatedinthisguideisconsideredtobe
improperuse.Suchusecanbeverydangerous:overloading,modifying,damaging,orassemblinginamanner
otherthanthatclearlystatedintheoperationwillcompromisesafety.ThecomponentpartsofanyTannoy
professionalhardwaredevicemustonlybeassembledusingtheaccessorykitssuppliedandinstrict
compliancewiththeOperationManual.Theuseofotheraccessoriesornon-approvedmethodsofassembly
mayresultinanunsafehardwaresystembyreducingtheloadsafetyfactor.
Welding,oranyothermethodofpermanentlyxinghardwarecomponentstogetherortotheintegralxing
pointsinthecabinet,shouldneverbeused.
WheneveraTannoyprofessionalloudspeakerisxedtoasurfaceusingaTannoyprofessionalhardwaredevice,
theinstallermustensurethatthesurfaceiscapableofsafelyandsecurelysupportingtheload.Thehardware
employedmustbesafelyandsecurelyattachedbothtotheloudspeakerandalsotothesurfaceinquestion,
inaccordancewiththeOperationManual,usingonlythexingholesprovidedasstandardandcoveredinthe
manual.Securexingstothebuildingstructurearevital.Seekhelpfromarchitects,structuralengineersorother
specialistsifinanydoubt.
Allloudspeakersownintheatres,nightclubs,conferencecentresorotherplacesofworkandentertainment
mustbeprovidedwithanindependent,correctlyratedandsecurelyattachedsecondarysafetyrestraintin
additiontotheprincipalhardwaredevice.Thissecondarysafetyrestraintmustpreventtheloudspeakerfrom
droppingmorethan150mm(6”)shouldtheprincipalhardwaredevicefail.
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VLS Series Operation Manual rev 1.1.0
9. Outdoor applications
9. Outdoor applications
VLSSeriesloudspeakersareratedIP65forresistancetodustandmoistureingress,andareresistanttoboth
saltsprayandUVexposure,makingthemsuitableforuseinmostoutdoorapplications.Pleaseconsultwith
yourTannoydealerbeforeinstallationinapplicationswithextremeexposuretoadverseenvironmentalconditions
suchasprolongedheavyrainfall,prolongedtemperatureextremes,etc.
VLS Series Operation Manual rev 1.1.0
13
10. Technical Specifications
10. Technical Specifications
10.1 VLS 7
Ordering Information
Part Number Colour
8001 7860 Black
8001 7861 White
Thisproductisenvironmentallyprotected
toIP65ratedstandard.
EN54
certified
Performance
Frequency response (-3 dB)
(1)
150Hz-11kHz
Frequency range (-10 dB)
(1)
110Hz-14kHz
System sensitivity (1 m, LoZ)
(2)
90dB
Sensitivity as per EN54
(4M,throughtransformer)
76dB
Horizontal dispersion (-6 dB)
130degreeshorizontal
Vertical dispersion (-6 dB)
+6degrees/-22degrees(-8degreebias)
Driver complement
7x3.5”(89mm)fullrangedrivers
Crossover
PassivenetworkutilisingFocussedAsymmetricalShapingTechnology(FAST)
Directivity factor (Q)
6.1averaged1kHzto10kHz
Directivity Index (DI)
7.9averaged1kHzto10kHz
Power Handling
(3)
Average 150W
Programme 300W
Peak 600W
Recommended Amplier Power
450W@8ohms
Nominal Impedance (Lo Z)
12ohms
Maximum SPL as per EN54
(4M,throughtransformer)
91dB
Rated maximum SPL (1 m, Lo Z)
(2)
Average 112dB
Peak 118dB
Transformer Taps (via front rotary switch)
70 V
150W(33Ω)/75W(66Ω)/37.5W(133Ω)/19W(265Ω)/
9.5W(530Ω)/5W(1050Ω)OFF&lowimpedanceoperation
100 V
150W(66Ω)/75W(133Ω)/37.5W(265Ω)/19W(530Ω)/
9.5W(1050Ω)OFF&lowimpedanceoperation
Coverage angles
(4)
Horizontal plane Vertical plane
500 Hz
360° 79°
1 kHz
202° 45°
2 kHz
137° 45°
4 kHz
127° 115°
Distortion
10% full power (13.4 V) Harmonics
2nd 3rd
250 Hz
1.24% 0.92%
1 kHz
0.64% 0.05%
10 kHz
0.86% 0.06%
1% full power (4.2 V)
250 Hz
0.47% 0.39%
1 kHz
0.02% 0.04%
10 kHz
0.32% 0.02%
Physical
Enclosure
Aluminiumextrusion
Finish
PaintRAL9003(white)&RAL9004(black)
CustomRALcoloursavailable(additionalcostandlead-time)
Connectors
Barrierstrip
Fittings
Flyingbracket,wallmountbracket,inputpanelcoverplateandgland
Dimensions (H x W x D)
816.5x121x146mm(32.1x4.8x5.7”)
Net Weight (ea)
10kg(22lbs)
Packed Quantity
1
Notes:
1. Averageoverstatedbandwidth.Measuredat
1metreonaxisinfree-eld,inananechoic
chamber.
2. Unweightedpinknoiseinput,measuredat
1metreonaxis
3. Longtermpowerhandlingcapacityasdened
inEIA-426Btest
4. Thereferencepointforthereferenceaxis
(acousticcentre)is536mmupfromthe
bottomofthecolumn.Theaxisofmaximum
radiationintheverticalplaneis-8°below
horizontal.
Afullrangeofmeasurements,performancedata,
CLFandEase™DataforVLS7canbedownloaded
fromwww.tannoypro.com.
Tannoyoperatesapolicyofcontinuousresearch
anddevelopment.Theintroductionofnewmaterials
ormanufacturingmethodsmayintroducevariations
inactualperformance;however,actualperformance
alwayswillequalorexceedthepublished
specications,whichTannoyreservestherightto
alterwithoutpriornotice.Pleaseverifythelatest
specicationswhendealingwithcriticalapplications.
Copyright(c)2014TannoyLimited.Allrightsreserved.
14
VLS Series Operation Manual rev 1.1.0
10. Technical Specifications
10. Technical Specifications
10.2 VLS 15
Ordering Information
Part Number Colour
8001 7870 Black
8001 7871 White
Thisproductisenvironmentallyprotected
toIP65ratedstandard.
EN54
certified
Performance
Frequency response (-3 dB)
(1)
150Hz-30kHz
Frequency range (-10 dB)
(1)
110Hz-35kHz
System sensitivity (1 m, Lo Z)
(2)
91dB
Sensitivity as per EN54
(4M,throughtransformer)
76dB
Horizontal dispersion (-6 dB)
130degreeshorizontal
Vertical dispersion (-6 dB)
+6degrees/-22degrees(-8degreebias)
Driver complement
7x3.5”(89mm)woofers
8x1”metaldometweeters
Crossover
PassivenetworkutilisingFocussedAsymmetricalShapingTechnology(FAST)
Crossoverpoint2.5kHz
Directivity factor (Q)
9.1averaged1kHzto10kHz
Directivity Index (DI)
9.6averaged1kHzto10kHz
Power Handling
(3)
Average 200W
Programme 400W
Peak 800W
Recommended Amplier Power
600W@8ohms
Nominal Impedance (Lo Z)
12ohms
Maximum SPL as per EN54
(4M,throughtransformer)
96dB
Rated maximum SPL (1 m, Lo Z)
(2)
Average 114dB
Peak 120dB
Transformer Taps (via front rotary switch)
70 V
150W(33Ω)/75W(66Ω)/37.5W(133Ω)/19W(265Ω)/
9.5W(530Ω)/5W(1050Ω)OFF&lowimpedanceoperation
100 V
150W(66Ω)/75W(133Ω)/37.5W(265Ω)/19W(530Ω)/
9.5W(1050Ω)OFF&lowimpedanceoperation
Coverage angles
(4)
Horizontal plane Vertical plane
500 Hz
226° 80°
1 kHz
191° 41°
2 kHz
131° 37°
4 kHz
119° 98°
Distortion
10% full power (15.5 V) Harmonics
2nd 3rd
250 Hz
1.60% 0.91%
1 kHz
0.14% 0.15%
10 kHz
0.63% 0.26%
1% full power (4.9 V)
250 Hz
0.57% 0.43%
1 kHz
0.06% 0.06%
10 kHz
0.21% 0.14%
Physical
Enclosure
Aluminiumextrusion
Finish
PaintRAL9003(white)&RAL9004(black)
CustomRALcoloursavailable(additionalcostandlead-time)
Connectors
Barrierstrip
Fittings
Flyingbracket,wallmountbracket,inputpanelcoverplateandgland
Dimensions (H x W x D)
816.5x121x146mm(32.1x4.8x5.7”)
Net Weight (ea)
10.5kg(23.1lbs)
Packed Quantity
1
Notes:
1. Averageoverstatedbandwidth.Measuredat
1metreonaxisinfree-eld,inananechoic
chamber.
2. Unweightedpinknoiseinput,measuredat
1metreonaxis
3. Longtermpowerhandlingcapacityasdened
inEIA-426Btest
4. Thereferencepointforthereferenceaxis
(acousticcentre)is536mmupfromthe
bottomofthecolumn.Theaxisofmaximum
radiationintheverticalplaneis-8°below
horizontal.
Afullrangeofmeasurements,performance
data,CLFandEase™DataforVLS15canbe
downloadedfromwww.tannoypro.com.
Tannoyoperatesapolicyofcontinuousresearch
anddevelopment.Theintroductionofnewmaterials
ormanufacturingmethodsmayintroducevariations
inactualperformance;however,actualperformance
alwayswillequalorexceedthepublished
specications,whichTannoyreservestherightto
alterwithoutpriornotice.Pleaseverifythelatest
specicationswhendealingwithcriticalapplications.
Copyright(c)2014TannoyLimited.Allrightsreserved.
VLS Series Operation Manual rev 1.1.0
15
10. Technical Specifications
10. Technical Specifications
10.3 VLS 30
Ordering Information
Part Number Colour
8001 7020 Black
8001 7021 White
Thisproductisenvironmentallyprotected
toIP65ratedstandard.
Notes:
1. Averageoverstatedbandwidth.Measuredin
anIECbafeinanAnechoicChamber
2. Unweightedpinknoiseinput,measuredat
1metreonaxis
3. Longtermpowerhandlingcapacityasdened
inEIA-426Btest
Afullrangeofmeasurements,performance
data,CLFandEase™DataforVLS30canbe
downloadedfromwww.tannoypro.com.
Tannoyoperatesapolicyofcontinuousresearch
anddevelopment.Theintroductionofnewmaterials
ormanufacturingmethodsmayintroducevariations
inactualperformance;however,actualperformance
alwayswillequalorexceedthepublished
specications,whichTannoyreservestherightto
alterwithoutpriornotice.Pleaseverifythelatest
specicationswhendealingwithcriticalapplications.
Copyright(c)2014TannoyLimited.Allrightsreserved.
Performance
Frequency response (-3 dB)
(1)
120Hz-22kHz
Frequency range (-10 dB)
(1)
90Hz-35kHz
System sensitivity (1 W @ 1 m)
(2)
94dB
Horizontal dispersion (-6 dB)
130degreeshorizontal
Vertical dispersion (-6 dB)
+3degrees/-11degrees(-4degreebias)
Driver complement
14x3.5”(89mm)woofers
16x1”(25mm)metaldometweeters
Crossover
PassivenetworkutilisingFocussedAsymmetricalShapingTechnology(FAST)
Crossoverpoint2.5kHz
Directivity factor (Q)
15averaged1kHzto10kHz
Directivity Index (DI)
11.8averaged1kHzto10kHz
Power Handling
(3)
Average 400W
Programme 800W
Peak 1600W
Recommended Amplier Power
1200W@4ohms
Nominal Impedance (Lo Z)
6ohms
Rated maximum SPL (1 M, Lo Z)
(2)
Average 120dB
Peak 126dB
Transformer Taps (via front rotary switch)
70 V
150W/75W/37.5W/19W/9.5W/5W
OFF&lowimpedanceoperation
100 V
150W/75W/37.5W/19W/9.5W
OFF&lowimpedanceoperation
Distortion
10% full power Harmonics
2nd 3rd
250 Hz
1.60% 0.91%
1 kHz
0.14% 0.15%
10 kHz
0.63% 0.26%
1% full power
250 Hz
0.57% 0.43%
1 kHz
0.06% 0.06%
10 kHz
0.21% 0.14%
Physical
Enclosure
Aluminiumextrusion
Finish
PaintRAL9003(white)&RAL9004(black)
CustomRALcoloursavailable(additionalcostandlead-time)
Connectors
Barrierstrip
Fittings
Flyingbracket,wallmountbracket,inputpanelcoverplateandgland
Dimensions (H x W x D)
1460.5x121x146mm(57.5x4.8x5.7”)
Net Weight (ea)
20kg(44lbs)
Packed Quantity
1
16
VLS Series Operation Manual rev 1.1.0
11. Service parts and accessories
11. Service parts and accessories
12. Warranty
No maintenance of the VLS Series loudspeakers is necessary.
AspartoftheMUSICGroup,Tannoyiscommittedtoprovidingthehighestqualityproducts,serviceanduser
experienceforourcustomers.Oneelementofthiscommitmentisouraftersalessupportwhichnowincorpo-
ratesourextendedLimitedWarranty.IntheeventofanyconcernthatisnotaddressedbythisextendedLimited
Warrantywewouldaskyoutocontactusat[email protected]
ForfullwarrantydetailsincludingtheextendedLimitedWarranty,pleasevisit
http://www.music-group.com/warranty.aspxandregisteryourpurchaseonlineatwww.music-group.com
orwww.tannoy.com
Part number Description
79001333 Driverkit-08053.5”LF
79001334 Tweeter-03051”HF
VLS Series Operation Manual rev 1.1.0
17
13. Declaration of conformity
13. Declaration of conformity
(inaccordancewithISO/IEC1750-1)
DocumentNo:CE-VLS-1
We: MusicGroupInnovationSCLtd
RosehallIndustrialEstate,Coatbridge,ML54TF,UnitedKingdom
InaccordancewiththefollowingDirective(s):
2004/108/RC ElectromagneticCompatibility(EMC)
2011/65/EU Restrictionoftheuseofcertainhazardoussubstances(RoHS)
Herebydeclarethat:
Typeofequipment Columnloudspeakers
Models VLS7,VLS15,VLS30
Is/areinconformitywiththerequirementsofthefollowingdocuments:
Ref.No Title Edition
BSEN55103-1 Electromagneticcompatibility.Productfamilystandardforaudio,
video,audio-visualandentertainmentlightingcontrolapparatus 2009
forprofessionaluse.Emissions
BSEN55103-2 Electromagneticcompatibility.Productfamilystandardforaudio,
video,audio-visualandentertainmentlightingcontrolapparatus 2009
forprofessionaluse.Immunity
Name: PhilippeRobineau
Position: DirectorofEngineering
Doneat: Coatbridge
Date: 23/11/2015
DirectorofEngineering
Tannoy
23November2015
Tannoy operates a policy of continuous research and development. The introduction of new materials or manufacturing
methods will always equal or exceed the published specications. All specications are subject to change without notice.
FAST is a trademark of Tannoy Limited. All other trademarks remain the property of their respective owners.
Copyright (c) 2015 Music Group Innovation SC Ltd. All rights reserved.
tannoypro.com
Revision Date : 23 November 15
/