Tannoy VLS 7 Bedienungsanleitung

Operation Manual

VLS SERIES

Professional loudspeakers

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

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

VLS Series Operation Manual rev 1.1.0

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

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.

VLS Series Operation Manual rev 1.1.0

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

(mm2)

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

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

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

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

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

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 -

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

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

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.

Inhaltsverzeichnis

Andere Tannoy Sprecher Handbücher

Tannoy

Tannoy SENSYS DC2 Bedienungsanleitung

Tannoy

Tannoy Power Dual iQ 15 Bedienungsanleitung

Tannoy

Tannoy PRESTIGE GR KENSINGTON GR-OW Bedienungsanleitung

Tannoy

Tannoy iw6 DS Discrete Bedienungsanleitung

Tannoy

Tannoy QCI 6DC Bedienungsanleitung

Tannoy

Tannoy SATURN S6 Bedienungsanleitung

Tannoy

Tannoy System 800A Bedienungsanleitung

Tannoy

Tannoy Sensys R Bedienungsanleitung

Tannoy

Tannoy CVS 4 MICRO Bedienungsanleitung

Tannoy

Tannoy MICROSAT Bedienungsanleitung

Tannoy

Tannoy V8 Bedienungsanleitung

Tannoy

Tannoy REVEAL 66 Bedienungsanleitung

Tannoy

Tannoy QFLEX 16LS-WP Bedienungsanleitung

Tannoy

Tannoy i8 AW Bedienungsanleitung

Tannoy

Tannoy Reveal Active Bedienungsanleitung

Tannoy

Tannoy CMS603ICT LS Bedienungsanleitung

Tannoy

Tannoy ACTIVE STUDIO MONITORS Bedienungsanleitung

Tannoy

Tannoy CMS503ICT PI Bedienungsanleitung

Tannoy

Tannoy Precision P6D Bedienungsanleitung

Tannoy

Tannoy Precision Bedienungsanleitung

Tannoy

Tannoy Di series Bedienungsanleitung

Tannoy

Tannoy Reveal 402 Bedienungsanleitung

Tannoy

Tannoy Definition Install DC6i Bedienungsanleitung

Tannoy

Tannoy arena ELITE Bedienungsanleitung

Beliebte Sprecher Handbücher anderer Marken

argon audio

argon audio IE20 Bedienungsanleitung

Denon

Denon SC-N7 Bedienungsanleitung

Gemline

Gemline Ace 3952 Bedienungsanleitung

Focal

Focal ON WALL 300 Bedienungsanleitung

HEADRUSH

HEADRUSH Maximus HRSP 5024 Bedienungsanleitung

SoundLogic

SoundLogic BCCS-6/6395 Bedienungsanleitung

Peavey

Peavey DTH 218 Bedienungsanleitung

Avantree

Avantree Pluto Air Bedienungsanleitung

Morel

Morel Integra Series INTEGRA OVATION 4 Bedienungsanleitung

Oppo

Oppo SONICA Bedienungsanleitung

Bose

Bose SoundLink Wireless Music System Bedienungsanleitung

Rocksteady

Rocksteady Stadium Bedienungsanleitung

Bowers & Wilkins

Bowers & Wilkins 4 Bedienungsanleitung

Sonance

Sonance SONOS OUTDOOR Series Bedienungsanleitung

Electro-Voice

Electro-Voice EVID FM4.2 Bedienungsanleitung

Pioneer

Pioneer XW-HTD630 Bedienungsanleitung

Onn

Onn BWA16AA002 Bedienungsanleitung

HP GL313AA - USB Speakers PC Multimedia Bedienungsanleitung