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Summary of Contents for Wisdom Wisdom Series LS4m
- Page 1 Owner’s Manual Wisdom Series LS4m Bi-amplified Coaxial Planar Magnetic Loudspeaker...
- Page 2 DOCUMENT CONVENTIONS This document contains general safety, installation and operation instructions for the Wisdom Audio Wisdom Series LS4m loudspeakers. 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.
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Page 3: Introduction
SC-2/SC-3System Controller, without which these speakers will not perform correctly. While we expect your local Wisdom Audio dealer to take care of the setup and calibration of the system, we still recommend that you at least briefly review this and the other manuals (SC-2/SC-3, STS subwoofers) to understand the system’s full... -
Page 4: Overview
When you become accustomed to the sound of your new Wisdom Series LS4m speakers, conventional speakers sound a bit bland and lifeless. You may also discover yourself hearing details at even modest levels on the LS4m that were previously inaudible even at loud volumes on more conventional speakers. - Page 5 Unfortunately, this “bump” makes blending them seamlessly with a high quality subwoofer almost impossible. All Wisdom Series speakers have been designed for optimally at response to 80 Hz, which is the most-common crossover frequency used with subwoofers.
- Page 6 By contrast, the Wisdom Series LS4 speakers radiate sound as a “line source”. The sound moves into the room as an expanding cylinder, rather than as an expanding sphere —...
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Page 7: Unpacking & Installing The Ls4M
Unpacking & Installing the LS4m Your new Wisdom Audio Wisdom Series LS4m in-wall speaker is relative compact, but surprisingly massive compared to most installed speakers. Please exercise caution when unpacking your LS4m to ensure that you do not strain yourself from its (perhaps unexpected) weight. -
Page 8: Your Ls4M And Subwoofers
“bass bump” that characterizes most in-wall speakers and is placed there to yield the impression of “more bass” than there really is. This makes it easy to blend seamlessly with a high quality subwoofer such as one of Wisdom Audio’s Regenerative Transmission Line™ (RTL™) subwoofers. -
Page 9: North American Warranty
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. -
Page 10: Obtaining Service
If your Wisdom Audio loudspeaker must be serviced, please contact your dealer. Your dealer will then decide whether the problem can be remedied locally, or whether to contact Wisdom Audio for further service information or parts, or to obtain a Return Authorization. The Wisdom Audio Service Department works closely with your dealer to solve your service needs expediently. -
Page 11: Specifications
• Power handling, peak: >5000w • Dimensions: see appropriate dimensions drawings on next page • Shipping Weight: 550 lbs. (250 kg) For more information, see your Wisdom Audio dealer, or contact: Wisdom Audio 1572 College Parkway, Suite 164 Carson City, NV 89706 www.wisdomaudio.com... -
Page 12: Ls4M Dimensions
LS4m Dimensions... - Page 13 WISDOM and the stylized W are registered trademarks of Wisdom Audio. Wisdom Audio1572 College Parkway, Suite 164 Carson City, Nevada 89706 USA Telephone: 775.887.8850 Fax: 775.887.8820 www.wisdomaudio.com LS4mOM-2.0 © 1/2018 Wisdom Audio, Inc. All rights reserved. Printed in U.S.A.
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