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7276 608 610 610XP no warra qxd 20 5 13 1 04 pm Page 1. Figure 1 ASW608 ASW610 , 1, 2, 3, 4, 5, 6, 7. 8, 9, 13, 10, 14, 11, 12, Figure 1 ASW610XP . 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 14. 12, 1, 7276 608 610 610XP no warra qxd 20 5 13 1 04 pm Page 2. Figure 2 ASW608 ASW610 , Processor, Front Amplifier. Line Outputs, Input Speaker Outputs, Subwoofer Centre Rear Front. L R L, R, SPEAKERS, Centre Channel Amplifier Rear Amplifier. Input Speaker Outputs Input Speaker Outputs, L R L L R L. R R, SPEAKERS, Subwoofer SPEAKER, Figure 2 ASW610XP . Processor, Front Amplifier, Line Outputs, Input Speaker Outputs. Subwoofer Centre Rear Front, L R L, R, SPEAKERS. Centre Channel Amplifier Rear Amplifier, Input Speaker Outputs Input Speaker Outputs. L R L L R L, R R, SPEAKERS, Subwoofer SPEAKER, 2. 7276 608 610 610XP no warra qxd 20 5 13 1 04 pm Page 3. Figure 3 ASW608 ASW610 Figure 3 ASW610XP , Processor Processor. Speaker Outputs Speaker Outputs, Subwoofer Front Rear Subwoofer Front Rear. R L R L R L R L, SPEAKERS SPEAKERS, Subwoofer Subwoofer. Figure 4 ASW608 ASW610 Figure 4 ASW610XP , Processor Processor. Speaker Outputs Speaker Outputs, Front Rear Front Rear. R L R L R L R L, SPEAKERS SPEAKERS, Subwoofer Subwoofer. 3, 7276 608 610 610XP no warra qxd 20 5 13 1 04 pm Page 4. Figure 5 ASW608 ASW610 Figure 5 ASW610XP , Integrated Amplifier Integrated Amplifier. Line Out Speaker Outputs Line Out Speaker Outputs. R L R L, L L, R R, SPEAKERS SPEAKERS, Subwoofer Subwoofer. Figure 6 ASW608 ASW610 Figure 6 ASW610XP , Integrated Amplifier Integrated Amplifier. Speaker Outputs Speaker Outputs, R L R L, SPEAKERS SPEAKERS. Subwoofer Subwoofer, 4, 7276 608 610 610XP no warra qxd 20 5 13 1 04 pm Page 5. Figure 7 ASW608 ASW610 , Integrated Amplifier, Line Level Outputs Speaker Outputs. R L, L, R, SPEAKERS, Right Subwoofer Left Subwoofer. Figure 7 ASW610XP , Integrated Amplifier, Line Level Outputs Speaker Outputs. R L, L, R, SPEAKERS, Right Subwoofer Left Subwoofer. 5, 7276 608 610 610XP no warra qxd 20 5 13 1 04 pm Page 6. Figure 8 ASW608 ASW610 , Integrated Amplifier, Outputs. R L, SPEAKERS, Right Subwoofer Left Subwoofer, Figure 8 ASW610XP . Integrated Amplifier, Outputs, R L, SPEAKERS, Right Subwoofer Left Subwoofer. 6, 7276 608 610 610XP no warra qxd 20 5 13 1 04 pm Page 7. Figure 9 ASW608 ASW610 , Pre Amplifier, Line Out. L, Subwoofer, R, Power Amplifier, Line In Speaker Outputs. R L, L, R, SPEAKERS, Figure 10 ASW608 ASW610 . Pre Amplifier, Line Out, L, Subwoofer, R, Power Amplifier. Line In Speaker Outputs, R L, L, R, SPEAKERS, Figure 9 ASW610XP . Pre Amplifier, Line Out, L, Subwoofer, R, Power Amplifier. Line In Speaker Outputs, R L, L, R, SPEAKERS, Figure 10 ASW610XP . Pre Amplifier, Line Out, L, Subwoofer, R, Power Amplifier. Line In Speaker Outputs, R L, L, R, SPEAKERS, 7. 7276 608 610 610XP no warra qxd 20 5 13 1 04 pm Page 8. Figure 11 ASW608 ASW610 , Left Subwoofer, Pre Amplifier. Line Out, L, R, Power Amplifier, Line In Speaker Outputs. R L, L Right Subwoofer, R, SPEAKERS, Figure 11 ASW610XP . Left Subwoofer, Pre Amplifier, Line Out, L, R. Power Amplifier, Line In Speaker Outputs, R L, L Right Subwoofer. R, SPEAKERS, 8, 7276 608 610 610XP no warra qxd 20 5 13 1 04 pm Page 9. Figure 12 ASW608 ASW610 , Left Subwoofer, Pre Amplifier. Line Out, L, R, Power Amplifier, Line In Speaker Outputs. R L, L, Right Subwoofer, R, SPEAKERS, Figure 12 ASW610XP . Left Subwoofer, Pre Amplifier, Line Out, L, R. Power Amplifier, Line In Speaker Outputs, R L, L. Right Subwoofer, R, SPEAKERS, 9, 7276 608 610 610XP no warra qxd 20 5 13 1 04 pm Page 10. Contents, English , Owner s Manual 11 , 46, Fran ais. Manuel d utilisation 14 esky, N vod k pou it 51, Deutsch. Bedienungsanleitung 19 Magyar, Haszn lati tmutat 55. Espa ol, Manual de Polski, instrucciones 23 Instrukcja. u ytkownika 59, Portugu s, Manual do utilizador 28. 63, Italiano, Manuale di istruzioni 33, 67, Nederlands. Handleiding 37, 70, , 41, EU Declaration of, Conformity 73. Technical, Specifications 74 76, 10, 7276 608 610 610XP no warra qxd 20 5 13 1 04 pm Page 11. English 11 Line level input sockets left and right . 12 Speaker level input binding posts left and right . Owner s manual 13 Mains input , 14 External fuse holder . Introduction, Subwoofer Applications, Dear customer . The primary function of a subwoofer is to reproduce. Thank you for choosing Bowers Wilkins Please read signals from an audio visual processor Low Frequency. this manual fully before unpacking and installing the Effects LFE channel In addition the processor may. product It will help you to optimise its performance be configured to divert the low bass portion from. B W maintains a network of dedicated distributors in some or all of the other channels and add it to the LFE. over 60 countries who will be able to help you should information This is usually done by selecting small . you have any problems your dealer cannot resolve loudspeakers in the processor set up procedure . Environmental Information In 2 channel audio applications a subwoofer is used to. All B W products are designed to comply extend the bass response lower than that provided by. with international directives on the the satellite speakers The subwoofer low pass filter. Restriction of Hazardous Substances should be set so that the subwoofer takes over as the. RoHS in electrical and electronic equipment and the output of the satellite speakers falls . disposal of Waste Electrical and Electronic Equipment. Subwoofer Positioning and Installation, WEEE These symbols indicate compliance and that. the products must be appropriately recycled or The ear poorly perceives the source location of low. processed in accordance with these directives Consult frequency sound so the position of subwoofers in the. your local waste disposal authority for guidance listening room is generally less critical compared to. full range speakers However best results are usually. Carton Contents obtained if the subwoofer is placed between the left. Check in the carton for and right speakers or in the vicinity of one of them If. two subwoofers are used it is best to put one near. 1 Mains cable the left and one near the right speaker Placing a. 1 Accessory pack containing subwoofer behind the listening position even in multi . 4 M6 spike feet channel surround sound installations generally results. 4 M6 rubber feet in inferior imaging but may be an acceptable. 4 Lock nuts 10mm across flats compromise if domestic considerations dictate . Installation As with all speakers the proximity of room boundaries. The subwoofer has been designed both for Home affects the sound of a subwoofer Bass volume. Theatre installations and to augment the bass increases as more surfaces come into close proximity. performance of full range speakers in 2 channel with the speaker Unlike full range speakers however . audio systems All audio installations require some the overall system balance can be corrected by. thought in installation if they are to reach their full adjusting the volume level of the subwoofer The more. performance potential and this manual will guide you boost gained from the room the lower the volume can. through the process be set and the less hard the subwoofer has to work . but there is a down side Subwoofers positioned near. The subwoofer requires connection to the mains, corners often generate more low frequency room. power supply so it is important that you familiarise. resonances making the bass more uneven with, yourself with the safety instructions and heed all the. frequency There is no substitute for experiment as all. warnings Keep this manual in a safe place for future. rooms behave differently so the subwoofer should be. reference , tried in a variety of positions before a final decision is. The Subwoofer Connection and Control made A piece of music with a bass line ascending or. Panel Figure 1 descending the musical scale is useful for assessing. 1 Status indicator the smoothness of the bass response Listen for. exaggerated or quiet notes , 2 On Auto Stand by switch . If the subwoofer is to be used in a confined space. 3 Line level input volume e g built into furniture the space must be ventilated. 4 Speaker level input volume to allow sufficient air to circulate and cool the unit Ask. your dealer for advice , 5 Low pass filter frequency . The subwoofer is intended to be floor mounted only It. 6 Low pass filter selection switch , is important to ensure the subwoofer stands firmly on. 7 Bass extension switch the floor using the spike feet supplied whenever. 8 Equalisation switch possible The spike feet are designed to pierce carpet. and rest on the floor surface Initially screw the lock. 9 Phase reverse switch nuts onto the spikes enough to leave the nuts floating. 10 12V trigger input just above the carpet when the spikes are resting on. 11, 7276 608 610 610XP no warra qxd 20 5 13 1 04 pm Page 12. the floor beneath Screw the spikes fully into the using speaker level inputs Figure 8. threaded inserts in the base of the cabinet If the Subwoofer connected to Pre Power Amplifier . cabinet rocks when placed on the floor unscrew the. two spikes that do not touch the floor until the cabinet using line level input Figure 9. rests firmly without rocking Finally lock the nuts using speaker level inputs Figure 10. against the cabinet It may be more convenient to fit. and adjust the spike feet after speaker positioning has Two Subwoofers connected to Pre Power Amplifier . been optimised using line level inputs Figure 11, If there is no carpet and you wish to avoid scratching using speaker level inputs Figure 12. the floor surface use either a protective metal disc a. coin perhaps between the spike and the floor or use Before Auditioning. the supplied rubber feet Fit the rubber feet by Before auditioning your new subwoofer installation and. screwing one into each of the holes in the underside fine tuning it double check the connections Make. of the cabinet sure in particular that , The grille fitted to the front of the subwoofer may be 1 The phasing is correct If the speaker level inputs. removed if desired Take care however not to touch are used ensure that the positive terminals on the. the moving parts of the drive unit as damage may subwoofer marked and coloured red are. result connected to the positive output terminals on the. amplifier and that the negative terminals on the, Using Multiple Subwoofers subwoofer marked and coloured black are. Using multiple subwoofers in a single installation can connected to the negative output terminals on the. improve performance in the following ways amplifier Incorrect connection can result in a. Maintain stereo separation to the lowest confused sound with poor bass . frequencies 2 Left and right channels are not interchanged . Smooth out the effects of low frequency room Left right confusion can result for example in. resonances orchestral elements appearing in the wrong place. in the stereo image or Home Theatre sound, Enable a higher maximum sound output effects not matching the action on screen . In the case of two subwoofers used in a, Switching On and Off. 2 channel audio system stereo separation will only be. improved if each channel has its own subwoofer Subwoofers are best switched on after any other item. located close to the appropriate satellite speaker and switched off first The On Auto Standby switch. Item 2 in Figure 1 and Status Indicator Item 1 in. Electrical Connections Figure 1 operate as follows . Disconnect all audio system equipment from the mains On With the switch to On the subwoofer will remain. until the signal connections have been made and fully active and the indicator will glow green . checked This avoids the risk of damage whilst, connections are made or broken The subwoofer can Auto With the switch set to Auto the subwoofer will. accept both line level signals via the RCA Phono initially become fully active and the indicator will glow. sockets Item 11 in Figure 1 and speaker level signals green After about 5 minutes without an input signal . via the binding posts Item 12 in Figure 1 Use the the subwoofer will automatically enter sleep mode . following guide to select the appropriate connection The indicator will glow red When an input signal is. method for your installation detected the subwoofer will automatically become. active and the indicator will glow green The, Application Home Theatre subwoofer will return to sleep afte. B amp W maintains a network of dedicated distributors in over 60 countries who will be able to help you should you have any problems your dealer cannot resolve Environmental Information All B amp W products are designed to comply with international directives on the Restriction of Hazardous Substances RoHS in electrical and electronic equipment and the