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WISDOM SERIES LS3m 

 

WISDOMAUDIO.COM 

Introduction 

Congratulations on purchasing your Wisdom Audio system. It incorporates many design 
features engineered to give you decades of pleasure and performance. Many of these 
design choices are uncommon among loudspeaker manufacturers and bear some 
explanation. See the following section entitled “Overview” for more information.  

Our unique driver designs and our emphasis on achieving real-world performance 
account for the “system” approach taken. These are not speakers that are simply 
connected to speaker wires and promptly forgotten. We recognize that setting up a 
Wisdom Audio system can be a bit more involved than connecting a common set of 
loudspeakers, which is why we recommend that our systems be engineered and 
calibrated by Factory Personnel. 

 

Your 

Wisdom LS3m 

loudspeakers are specifically designed to avoid the compromises 

inherent in conventional speaker designs. There are no passive crossover components 
inside the speaker. Instead, there are direct connections from the amplifiers to their 
respective High-Pass and Low-Pass drivers and an external active crossover is used, such 
as the ones inside of our Wisdom SA-DSP (Digital Signal Processing) Amplifiers. It is truly 
a “system” design, and not merely a collection of loudspeaker drivers in a box. Please 
contact us to learn which products/amplifiers/ surround processors outside of our DSP 
Amplifiers will work with our speakers and subwoofers. 

[email protected] 

Overview 

Your 

Wisdom Series LS3m 

loudspeakers take advantage of several critical technologies 

to deliver a level of performance that has never been available in a loudspeaker that 
intruded so modestly on your living space. In fact, this level of performance has rarely 
been attained, regardless of the space and budget at one’s disposal.  

Since several of these technologies cannot readily be found elsewhere, we will take the 
time to describe them in more detail than would be necessary for more conventional 
designs.  

Our planar magnetic drivers use an advanced, thin film membrane to move the air. This 
film can respond instantly to the smallest detail in the signal. It has vastly less inertia 
than traditional “cone & dome” drivers, so the signal is never blurred in any way.  

Summary of Contents for LS3m Series

Page 1: ...Owner s Manual Wisdom Series LS3m Bi amplified Two way Planar Magnetic Loudspeaker ...

Page 2: ...Series LS3m Loudspeaker It is important to read this document before attempting to use this product Pay particular attention to WARNING Calls attention to a procedure practice condition or the like that if not correctly performed or adhered to could result in injury or death CAUTION Calls attention to a procedure practice condition or the like that if not correctly performed or adhered to could re...

Page 3: ...rom the amplifiers to their respective High Pass and Low Pass drivers and an external active crossover is used such as the ones inside of our Wisdom SA DSP Digital Signal Processing Amplifiers It is truly a system design and not merely a collection of loudspeaker drivers in a box Please contact us to learn which products amplifiers surround processors outside of our DSP Amplifiers will work with o...

Page 4: ... such when a huge transient comes along any heat that is generated is immediately dissipated This compares quite favorably to other designs in which the voice coil is buried inside a massive piece of metal where the heat has effectively no place to go The excellent heat dissipation of these drivers makes them remarkably reliable Planar magnetic speakers can handle a great deal of power without und...

Page 5: ...spended in space Line source speakers provide two significant advantages Ceiling and floor reflections are minimized resulting in greatly reduced interference letting you hear more of the speaker and less of the room The sound pressure level SPL throughout the room is much more evenly distributed making it much easier to set the right volume no matter where the audience is seated To achieve this h...

Page 6: ...eaker is relative compact but surprisingly massive compared to most installed speakers Please exercise caution when unpacking yourLS3mto ensure that you do not strain yourself from its perhaps unexpected weight 1 Remove the torx screws from the hinged lid of the crate with the supplied torx bit which can be found in pouch on top of crate 2 Use the included cardboard template to trace the outline o...

Page 7: ...er of 80 Hz and set theLS3mspeakers as Small in the speaker setup portion of your processor s setup menu Doing so ensures that all content below 80 Hz is directed to the subwoofer s for reproduction Care and Maintenance To remove dust from the front of your LS3m use a feather duster or a lint free soft cloth To remove stubborn dirt and fingerprints from the grille we recommend isopropyl alcohol an...

Page 8: ...aced at our option without charge for either parts or labor at our factory The warranty will not apply to any Wisdom Audio products that has been misused abused altered or installed and calibrated by anyone other than an authorized Wisdom Audio dealer Any Wisdom Audio product not performing satisfactorily may be returned to the factory for evaluation Return authorization must first be obtained by ...

Page 9: ...ion about a problem be explicit and complete A specific comprehensive description of the problem helps your dealer and the Wisdom Audio Service Department locate and repair the difficulty as quickly as possible A copy of the original bill of sale will serve to verify warranty status Please include it with the unit when it is brought in for warranty service WARNING All returned units must be packag...

Page 10: ...ve Crossover frequency 750 Hz Nominal Impedance 5 6Ω per section Sensitivity 98 dB 2 83V 1m Power handling peak 5000w Dimensions See appropriate dimensions drawings on next page Shipping Weight 435 lbs 198 kg For more information see your Wisdom Audio dealer or contact Wisdom Audio 1572 College Parkway Suite 164 Carson City NV 89706 wisdomaudio com information wisdomaudio com 775 887 8850 ...

Page 11: ...WISDOM SERIES LS3m WISDOMAUDIO COM 11 LS3m Dimensions ...

Page 12: ...o Inc All rights reserved Printed in U S A WISDOM and the stylized W are registered trademarks of Wisdom Audio Wisdom Audio 1572 College Parkway Suite 164 Carson City Nevada 89706 USA TEL 775 887 8850 FAX 775 887 8820 wisdomaudio com ...

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