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Summary of Contents for YST SW012

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Page 2: ... sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat Do not defeat the sat ty purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the third prong are provided for your safety If the provided plug does not ...

Page 3: ...ial type cable If these corrective measures do not produce satisfactory results please contact the local retailer authorized to distribute this product If you cannot locate the appropriate retailer please contact Yamaha Electronics Corp U S A 6660 Orangethorpe Ave Buena Park CA 90620 The above statements apply ONLY to those products distributed by Yamaha Corporation of America or its subsidiaries ...

Page 4: ... unit do not hold the port as it might cause personal injury and or damage to this unit Never place a fragile object near the YST port of this unit lfthe object falls or drops by the air pressure it may cause damage to the unit and or personal injury Never open the cabinet It might cause an electric shock since this unit uses a high voltage It might also cause personal injury and or damage to this...

Page 5: ...10 120 220 240 V AC 50 60 Hz Table of contents Precautions Read this beforeoperating this unit iii Introduction 2 Features Supplied accessories 2 Positioning the subweefer 2 Connections 3 Basicconnectionexample 3 Connecting components andthe subwoofer to ACpower 3 Usingthe subweefer 4 Pre adjusting the subwoofer volume 4 Advanced YamahaActive Serve Technology II 5 Troubleshooting fi Specifications...

Page 6: ...the right or tile left front speaker See fig The placement shown in fig is also possible however if the subwoofer system is placed directly facing the wall the bass effect may lessen because the sound from it and the sound reflected by the wall may cancel out each other To prevent this from happening face the subwoofer system at an angle as in fig N S NIN _ sllbwoofcr frollt speaker Rote There may...

Page 7: ...e to the output jack of your AV amplifier and to tile INPUT jack of the subwoofer Amplifier The rear panel of various amplifiers may differ in appearance i _ _ _ i i ii _ ii iiiiii_ _ _ ii_ii 9 i_ iil Connecting components and the subwoofer to ACpower After you complete a subwoofcr connection plug the amplifier other audio video component and the subwoofer into an AC outlet of appropriate voltage ...

Page 8: ...you use the subwoofer first adjust the vol ume balance between the subwoofer and the front speakers by following the procedure below Set the VOLUME control to minimum 0 2 Turn on the power to all other components 3 Press the POWER switch to the ON position The power indicator on the rear panel lights up in green 4 Play a source that contains bass signal Adjust the amplifier s volmne control to the...

Page 9: ...an the standard bass reflex method This allows for bass reproduction from much smaller cabinets them was previously possible Yamaha s newly developed Advmlced YST II adds many refinements to Yam_flm Active Servo Technology allowing better control of the forces driving the amplifier and speaker From the ampfi fier s point of view the speaker impedance changes depending on the sound frequency Yamaha...

Page 10: ...OWER switch is settothe0R pusition Sound level is too low A subwoot r cable is not connected securely You are playing a sound source that includes inadequate bass frequencies The sound level has been diminished by standing waves The input signal is too small Remedy Turn the power switch OFF then connect the power plug securely Turn the VOLUME control to the right clockwise Connect a subwoofcr cabl...

Page 11: ...dels AC 120 V 60 Hz Australia model AC 240 V 50 Hz U K and Europe models AC 230 V 50 Hz China Korea Asia and General models AC 110 120 220 240 V 50 60 Hz Power Consumption 45 W Dimensions W x H D 290 mm x 290 mm x 328 mm 11 13 32 x 11 13 32 x 12 29 32 Weight 8 5 kg 18 3 4 Ibs Frequency response 100 de 70 40 20 50 100 200 500 HZ Frequency response graph Thl diagram dees net depict actual frequency ...

Page 12: ... 94 25462 RELLINGEN BEI HAMBURG GERMANY YAMAHA ELECTRONIQUE PRANCE S A RUE AMBROISE CROIZAT BP7O CROISSY BEAUBOURG 77312 MARNE LA VALLEE CEDEXO2 FRANCE YAMAHA ELECTRONICS UK LTD YAMAHA HOUSE 200 RICKMANSWORTH ROAD WATFORD HERTS WD187GQ ENGLAND YAMAHA SCANDINAVIA A B J A WETTERGRENS GATA 1 BOX 30053 400 43 VASTRA FROLUNDA SWEDEN YAMAHA MUSIC AUSTRALIA PTY LTD 17 33 MARKET ST SOUTH MELBOURNE 3205 VI...

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