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An Introduction To Loudspeakers And Enclosure Design
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Book Synopsis An Introduction to Loudspeakers and Enclosure Design by : Vivian Capel
Download or read book An Introduction to Loudspeakers and Enclosure Design written by Vivian Capel and published by . This book was released on 1988 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: This introduction to loudspeakers and enclosure design explores the many types of enclosure and drive units. Crossover units are also explained: the various types, how they work, the distortions thay produce and how to avoid them. Also included is a step-by-step description of the construction of the Kapellmeister loudspeaker enclosure, a design that involves novel features which overcome many of the diadvantages of more conventional types. It is a transmission line speaker that has remarkable stereo imaging, an uncoloured musical sound, occupies minimal floor space and is inexpensive to build.
Book Synopsis Introduction to Loudspeaker Design by : John L Murphy
Download or read book Introduction to Loudspeaker Design written by John L Murphy and published by . This book was released on 2014-03-04 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to Loudspeaker Design is written for students, technicians, engineers and hobbyists seeking an overview of the technology of loudspeakers. Starting with a brief history of audio developments the book begins by introducing the concepts of frequency, pitch and loudness and proceeds to develop the idea of a loudspeaker as a system. The book covers such topics as loudspeaker design tradeoffs, spatial loading, diffraction loss, cavity effect and enclosure construction. A complete chapter is devoted to the subject of crossover design including design equations. The second edition adds a new chapter on simulation and analysis which includes design equations for closed and vented type speakers. The appendices contain technical references, design aids, glossaries and a chart depicting 18 different loudspeaker enclosure types. The author is a physicist/audio design engineer with over 35 years experience in the research and development of audio products spanning both hardware and software. His WinSpeakerz, TrueRTA and DATS software applications are widely used throughout the audio industry as tools for simulating and measuring loudspeaker performance. Captain Murphy served as a space systems analyst for NORAD during his military career. Changes for the Second Edition: The second edition brings new material and polishes the first edition with many new or improved illustrations. Chapter 2 was expanded with the second half split into a new Chapter 3 titled "Speaker Response Functions." The discussion of Thiele-Small parameters has been expanded and now covers small-signal parameters vs. large-signal parameters as it explores the role of the test signal level in parameter measurement. The crossover design chapter has been expanded to include formulas for calculating component values for the most popular crossover types. Equations have been added for calculating impedance compensation and attenuation networks. The old Chapter 7 FAQ material was integrated into other chapters as appropriate. A new Chapter 8 titled "Loudspeaker Simulation" has been added and introduces loudspeaker equivalent circuit analysis with equations for calculating the magnitude and phase responses of closed and vented loudspeaker systems. Additional design equations are introduced and then examples are given for calculating the responses of a closed box and a vented box loudspeaker. Detailed design equation summaries are given for closed and vented boxes. Appendix C was added to provide a glossary of symbols and a glossary of terms. The box type charts were moved to Appendix D.
Book Synopsis Theory & Design of Loudspeaker Enclosures by : J. Ernest Benson
Download or read book Theory & Design of Loudspeaker Enclosures written by J. Ernest Benson and published by Prompt. This book was released on 1996 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume seeks to lay the groundwork for readers who want to understand the general functions of loudspeaker enclosure systems and eventually experiment with their own designs. Written for design engineers and technicians, students, and intermediate-to-advanced acoustics enthusiasts, it presents a general theory of loudspeaker enclosure systems. Featuring illustrated and numerical examples, the book examines diverse developments in enclosure design, and studies the various types of enclosures as well as varying parameter values and performance optimisation. Topics examined include: the synthesis of vented systems; infinite-baffle and closed-box systems; electro-acoustical relations; and reflex response relationships.
Book Synopsis High Power Loudspeaker Enclosure Design and Construction by :
Download or read book High Power Loudspeaker Enclosure Design and Construction written by and published by . This book was released on 1991 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Loudspeaker Design Cookbook by : Vance Dickason
Download or read book The Loudspeaker Design Cookbook written by Vance Dickason and published by Audio Amateur Incorporated. This book was released on 1995 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Loudspeaker Modelling and Design by : Geoff Hill
Download or read book Loudspeaker Modelling and Design written by Geoff Hill and published by Routledge. This book was released on 2018-09-03 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, Geoff Hill demonstrates modern software and hardware being applied to the processes behind loudspeaker design and modelling. Modern computing power has progressed to the point that such analyses are now practical for any interested individual or small company. Loudspeaker Modelling and Design: A Practical Introduction examines the process from initial concept through specifications and theoretical simulations and onto detailed design. It demonstrates the processes of design and specification, by using detailed simulations of a loudspeaker driver; sufficient to give re-assurance that a design is practical and will perform as expected.This book brings together many different strands of modelling from electro-magnetic through to mechanical and acoustic, without getting bogged down in theoretical discussions and arguments. This practice-based book shows the techniques used in designing modern loudspeakers and transducers.
Download or read book Loudspeakers written by Philip Newell and published by Routledge. This book was released on 2018-10-26 with total page 1163 pages. Available in PDF, EPUB and Kindle. Book excerpt: Loudspeakers: For Music Recording and Reproduction, Second Edition is a comprehensive guide, offering the tools and understanding needed to cut out the guesswork from loudspeaker choice and set-up. Philip Newell and Keith Holland, with the assistance of Sergio Castro and Julius Newell, combine their years of experience in the design, application, and use of loudspeakers to cover a range of topics from drivers, cabinets, and crossovers, to amplifiers, cables, and surround sound. Whether using loudspeakers in a recording studio, mastering facility, broadcasting studio, film post-production facility, home, or musician’s studio, or if you simply aspire to improve your music-production system this book will help you make the right decisions. This new edition provides significant updates on the topics of digital control, calibration, and cinema loudspeaker systems.
Book Synopsis Electroacoustics by : Mendel Kleiner
Download or read book Electroacoustics written by Mendel Kleiner and published by CRC Press. This book was released on 2013-02-26 with total page 631 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electroacoustic devices such as microphones and loudspeakers are used everywhere from cars and mobile phones to homes, places of worship, and sports arenas. They are a key part of the modern communication society, helping to transmit information to our ears. A contemporary introduction to the subject, Electroacoustics explains the scientific and engineering principles behind the design of these sound transducers. It also examines the compromises that are necessary when designing transducers for use in the real world. Learn about Ultrasonic Transducers, Loudspeaker Enclosure Design, and More This accessible textbook book is based on the author’s extensive experience teaching electroacoustics to advanced graduate and graduate students. He uses the concept of electrical circuit analogies to help readers quickly grasp the fundamentals of acoustical and mechanical systems. The book covers both traditional electrodynamic audio and ultrasonic transducers and includes up-to-date material on arrays, planar transducers, loudspeaker enclosure design, and more. To meet the needs of a broad range of readers, the book also includes background material on room acoustics, electrical circuits, and electrical filters. Electroacoustic theory is explained in an easy-to-read style without resorting to matrix theory. Throughout, a wealth of illustrations and exercises make the ideas more concrete. Get a Solid Foundation in Electroacoustic Engineering Principles The book emphasizes multidisciplinary engineering principles, preparing students for the broad range of applications they may encounter in their research as well as later in their careers. The modern treatment of transducers also makes this a valuable reference for transducer designers, acoustical consultants, hobbyists, and anyone involved in electroacoustic design.
Book Synopsis Loudspeaker Modelling and Design by : Geoff Hill
Download or read book Loudspeaker Modelling and Design written by Geoff Hill and published by Routledge. This book was released on 2018-09-03 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, Geoff Hill demonstrates modern software and hardware being applied to the processes behind loudspeaker design and modelling. Modern computing power has progressed to the point that such analyses are now practical for any interested individual or small company. Loudspeaker Modelling and Design: A Practical Introduction examines the process from initial concept through specifications and theoretical simulations and onto detailed design. It demonstrates the processes of design and specification, by using detailed simulations of a loudspeaker driver; sufficient to give re-assurance that a design is practical and will perform as expected.This book brings together many different strands of modelling from electro-magnetic through to mechanical and acoustic, without getting bogged down in theoretical discussions and arguments. This practice-based book shows the techniques used in designing modern loudspeakers and transducers.
Book Synopsis Theory and Design of Loudspeaker Enclosures by : J. E. Benson
Download or read book Theory and Design of Loudspeaker Enclosures written by J. E. Benson and published by . This book was released on 1993 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Sound Reproduction by : Floyd E. Toole
Download or read book Sound Reproduction written by Floyd E. Toole and published by Routledge. This book was released on 2017-07-28 with total page 956 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sound Reproduction: The Acoustics and Psychoacoustics of Loudspeakers and Rooms, Third Edition explains the physical and perceptual processes that are involved in sound reproduction and demonstrates how to use the processes to create high-quality listening experiences in stereo and multichannel formats. Understanding the principles of sound production is necessary to achieve the goals of sound reproduction in spaces ranging from recording control rooms and home listening rooms to large cinemas. This revision brings new science-based perspectives on the performance of loudspeakers, room acoustics, measurements and equalization, all of which need to be appropriately used to ensure the accurate delivery of music and movie sound tracks from creators to listeners. The robust website (www.routledge.com/cw/toole) is the perfect companion to this necessary resource.
Book Synopsis Audio Power Amplifier Design by : Douglas Self
Download or read book Audio Power Amplifier Design written by Douglas Self and published by Taylor & Francis. This book was released on 2013-07-04 with total page 1293 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is essential for audio power amplifier designers and engineers for one simple reason...it enables you as a professional to develop reliable, high-performance circuits. The Author Douglas Self covers the major issues of distortion and linearity, power supplies, overload, DC-protection and reactive loading. He also tackles unusual forms of compensation and distortion produced by capacitors and fuses. This completely updated fifth edition includes four NEW chapters including one on The XD Principle, invented by the author, and used by Cambridge Audio. Crosstalk, power amplifier input systems, and microcontrollers in amplifiers are also now discussed in this fifth edition, making this book a must-have for audio power amplifier professionals and audiophiles.
Book Synopsis An Introduction to Virtual Sound Barriers by : Xiaojun Qiu
Download or read book An Introduction to Virtual Sound Barriers written by Xiaojun Qiu and published by CRC Press. This book was released on 2019-07-09 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt: A virtual sound barrier is an active noise control system that uses arrays of loudspeakers and microphones to create a useful size of quiet zone and can be used to reduce sound propagation, radiation, or transmission from noise sources or to reduce noise level around people in a noisy environment. This book introduces the history, principle, and design methods of virtual sound barriers first, and then describes recent progress in research on the systems. Two virtual sound barrier systems, i.e., planar virtual sound barrier system and three-dimensional virtual sound barrier system, are discussed including applications, limitations and future direction discussions.
Book Synopsis Designing, Building, and Testing Your Own Speaker System with Projects by : David B. Weems
Download or read book Designing, Building, and Testing Your Own Speaker System with Projects written by David B. Weems and published by McGraw Hill Professional. This book was released on 1996-11-22 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Build your own pro-quality loudspeakers. Don't settle for overpriced speaker systems from audio "boutiques." in Designing, Building and Testing Your Own Speaker System with Projects, Fourth Edition, David Weems guides you step-by-step through dozens of complete projects--from low-end to high-end. Packed with expert advice and cutting-edge design procedures, this complete do-it-yourself manual gives you invaluable tips and techniques for choosing the best woofers, tweeters and other speaker components...constructing speaker boxes...deciding on suitable crossover networks...selecting enclosures...designing unusual systems such as the double-chamber reflex...using PCs to design speaker systems...testing your completed system...and much more. You even get an innovative computer program that helps you dramatically speed the design and test process.
Book Synopsis Loud speaker enclosure design and construction by : FANE ACOUSTICS.
Download or read book Loud speaker enclosure design and construction written by FANE ACOUSTICS. and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Extension to Vented Bass Loud Speaker Enclosure Design by : Paul Sechi
Download or read book Extension to Vented Bass Loud Speaker Enclosure Design written by Paul Sechi and published by . This book was released on 1992 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Design of Active Crossovers by : Douglas Self
Download or read book The Design of Active Crossovers written by Douglas Self and published by Taylor & Francis. This book was released on 2012-08-06 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Design of Active Crossovers is a unique guide to the design of high-quality circuitry for splitting audio frequencies into separate bands and directing them to different loudspeaker drive units specifically designed for handling their own range of frequencies. Traditionally this has been done by using passive crossover units built into the loudspeaker boxes; this is the simplest solution, but it is also a bundle of compromises. The high cost of passive crossover components, and the power losses in them, means that passive crossovers have to use relatively few parts. This limits how well the crossover can do its basic job. Active crossovers, sometimes called electronic crossovers, tackle the problem in a much more sophisticated manner. The division of the audio into bands is performed at low signal levels, before the power amplifiers, where it can be done with much greater precision. Very sophisticated filtering and response-shaping networks can be built at comparatively low cost. Time-delay networks that compensate for phyical misalignments in speaker construction can be implemented easily; the equivalent in a passive crossover is impractical because of the large cost and the heavy signal losses. Active crossover technology is also directly applicable to other band-splitting signal-processing devices such as multi-band compressors. The use of active crossovers is increasing. They are used by almost every sound reinforcement system, by almost every recording studio monitoring set-up, and to a small but growing extent in domestic hifi. There is a growing acceptance in the hifi industry that multi-amplification using active crossovers is the obvious next step (and possibly the last big one) to getting the best possible sound. There is also a large usage of active crossovers in car audio, with the emphasis on routing the bass to enormous low-frequency loudspeakers. One of the very few drawbacks to using the active crossover approach is that it requires more power amplifiers; these have often been built into the loudspeaker, along with the crossover, and this deprives the customer of the chance to choose their own amplifier, leading to resistance to the whole active crossover philosophy. A comprehensive proposal for solving this problem is an important part of this book. The design of active crossovers is closely linked with that of the loudspeakers they drive. A chapter gives a concise but complete account of all the loudspeaker design issues that affect the associated active crossover. This book is packed full of valuable information, with virtually every page revealing nuggets of specialized knowledge never before published. Essential points of theory bearing on practical performance are lucidly and thoroughly explained, with the mathematics kept to an essential minimum. Douglas' background in design for manufacture ensures he keeps a wary eye on the cost of things. Features: Crossover basics and requirements The many different crossover types and how they work Design almost any kind of active filter with minimal mathematics Make crossover filters with very low noise and distortion Make high-performance time-delay filters that give a constant delay over a wide range of frequency Make a wide variety of audio equaliser stages: shelving, peaking and notch characteristics All about active crossover system design for optimal noise and dynamic range There is a large amount of new material that has never been published before. A few examples: using capacitance multipliers in biquad equalisers, opamp output biasing to reduce distortion, the design of NTMTM notch crossovers, the design of special filters for filler-driver crossovers, the use of mixed capacitors to reduce filter distortion, differentially elevated internal levels to reduce noise, and so on. Douglas wears his learning lightly, and this book features the engaging prose style familiar from his other books The Audio Power Amplifier Design Handbook, Self on Audio, and the recent Small Signal Audio Design.
