Wharfedale opus Manuale Utente

opusOpus 1Opus 2Opus 3Tri-centreTri-surroundUSER MANUAL

10CONNECTING HIFI SPEAKERSSingle wired a single amplifier, tri-link bar is fittedTri or Bi-wired – a single amplifier, with separate wiresto drive the

11opusPOSITIONING AV SPEAKERSTHE HOME THEATRE ENVIRONMENTFront and Effects ChannelsThe front loudspeakers are placed on either side of the television

12opusSubwooferAs the ear is unable to detect the direction from which deep bass originates, thisallows you freedom to position a subwoofer according

opus13Setting Loudspeaker SizesMany digital AV Processors require you to specify the size of speakers in all channels. These are usually‘Large or smal

opus14Delay SettingsMany AV processors feature delay settings. The purpose of delay is to enable surround and dialogueinformation to arrive at the lis

15opusDo not open the speakers; there areno user serviceable parts inside.Avoid getting any liquid behind the grille.LOOKING AFTER YOUR LOUDSPEAKERRem

16For technical support, servicing or product queries and information please contact eitheryour local retailer or the offices below.TECHNICAL SUPPORT

opus17ABOUT YOUR LOUDSPEAKER

opus18The OPUS is a new series of loudspeakers. They are large format loudspeakers, utilising multi-ple drive units.The loudspeaker meets the demands

opus19THE DRIVE UNITSTHE BASS DRIVERSThe bass driver(s) incorporates a new design of cone utilising our own new bi-carbon weave process.Carbon fibre h

2User WarningsQuick Start GuideAbout Your LoudspeakerSpecificationsQuality AssuranceCertificate of Quality AssuranceSystems and Driver Unit Test Repor

opus20THE 75mm 3” SOFT DOME MIDRANGEA studio monitor quality large dome mid-range is used to cover the crucial midband frequencies. The key feature of

opus21SPECIFICATIONSTransducer ComplementCone Bass driverSoft Dome Mid-RangeSoft Dome TweeterNominal impedanceImpedance variation (ohms)Frequency resp

opus223 Way10” 250mm x 23” 75mm1” 25mm6Ω4.0–2830Hz–44kHz23Hz45Hz91dB>3%>1%300 Watts100–600W116dB90 to 14kHz70 to 12kHzported / sealed71 / 13 lit

opus23Frame materialCone & dome materialSurroundSpidersCoil size & typeWinding specMagnet (D1 x D2 x H)Magnet weightGap flux densityTop plate

opus24Part numberDome material & sizeCoil size & typeMagnet d1 x d2 x hMagnet weightSPL 1w @ 1mFsFrequency range -3dBDistortion at 100dB @ 1m0

opus25R=1Ω/5WL=0.9mH/OI 1.2C=4.7uF/250Vx2C=50uF/50VC=32uF/50VC=32uF/160VC=32uF/50VC=110uF/50VC=4.7uF/250VC=4.7uF/250VC=4.7uF/250VR=15Ω/15WL=0.23mH/OI

opus26QUALITY MANAGEMENTYour Opus loudspeakers have been constructed to the highest standards of quality throughout.The acoustic components and the wh

Wharfedale International Ltd.IAG House, Sovereign Court, Ermine Business Park, Huntingdon. PE29 6XU. England.Tel : 0845 458 0011 / +44 (0) 1480 447700

3Please read the following notes carefully. They will help you to install your loudspeakers correctly and safely.Switch off the amplifier and all sour

4QUICK SETUP GUIDE(Opus Series)opus

5opusSetting Up the Opus SeriesSafely unpackingCheck you haveLoudspeaker preparationPositioning stereo Hi-fi speakersConnecting stereo Hi-fi speakersP

6Always take care when lifting heavy objects.Lift the speakers out by their sides.SAFELY UNPACKINGIf possible, keep the packaging in case you need tom

7opusCHECK YOU HAVEOpus 1, 2, 3 Opus Tri-Centre Opus Tri-SurroundUser PackUser Pack User PackAccessories:• 4 Gloves• Long spike set (4)• Soft floor s

8LOUDSPEAKER PREPARATIONopusOPUS 1, 2 & 3 SPIKESYour floor standing Opus speakers are delivered with the plinth and spikes already fitted. Levelli

opus9POSITIONING FRONT SPEAKERSAngle speakers inward by 5º to 30º for aclearer, more tuneful mid range.5º-30º15º-40ºIf the loudspeakers are placed too