Valve Amplifiers

Valve Amplifiers PDF
Author: Morgan Jones
Publisher: Elsevier
ISBN: 0080966403
Size: 67.48 MB
Format: PDF, ePub, Mobi
Category : Music
Languages : en
Pages : 686
View: 3972

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Reviews of previous editions: Jam-packed with theory, circuit analysis, and DIY basics, it will walk you through all stages of design so that you can create your own wonders. Jones is an ex-BBC engineer with a cool writing style and you'll find it a no-pain education. Hi-Fi News and Record Review Valve Amplifiers is an extremely well written book, containing a wealth of information that all audio designers and builders will find useful. Glass Audio Valve Amplifiers is a market leader for one simple reason: in this specialist area it is recognized as the most complete guide to valve and vacuum tube amplifier design, modification, analysis, construction and maintenance. It is truly the all you need to know guide, and enables audio and circuit designers to succeed with their valve amplifier designs and projects. This book enables readers to understand, create, reconfigure and personalize high-end, audiophile quality amplifiers. Following a step-by-step approach to design, with little maths and lots of know-how, it starts with a brief review of electronic fundamentals relevant to valve amplifiers, simple stages, compound stages, linking stages together, and finally, complete designs. The new material included in this Fourth Edition ensures this book will stay at the top of any audio designer's or enthusiast's reference list. What's new: Chapter 1: Charge amplifiers Chapter 2: Additional circuits, semiconductor constant current sources expanded Chapter 3: Entire new section on noise Chapter 4: Lots of new measurements to explode or explain audio folklore Chapter 5: Astonishingly quiet, but cheap and simple HT supply Chapter 6: New power amplifier Chapter 7: New hybrid balanced RIAA stage, attenuator law faking VA3's focus was on distortion, but in VA4, focus is pushed towards background noise reduction. If that wasn't enough, there's more explanation, more measurements, more references, and plenty of new one-liners, any one of which might save hours of trouble. * The practical guide to analysis, modification, design, construction and maintenance of valve amplifiers * The fully up-to-date approach to valve electronics * Essential reading for audio designers and music and electronics enthusiasts alike

Building Valve Amplifiers

Building Valve Amplifiers PDF
Author: Morgan Jones
Publisher: Newnes
ISBN: 008096639X
Size: 64.83 MB
Format: PDF, Docs
Category : Technology & Engineering
Languages : en
Pages : 662
View: 872

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Building Valve Amplifiers is a unique hands-on guide for anyone working with tube audio equipment--as an electronics hobbyist, audiophile or audio engineer. This 2nd Edition builds on the success of the first with technology and technique revisions throughout and, significantly, a major new self-build project, worked through step-by-step, which puts into practice the principles and techniques introduced throughout the book. Particular attention has been paid to answering questions commonly asked by newcomers to the world of the valve, whether audio enthusiasts tackling their first build or more experienced amplifier designers seeking to learn about the design principles and trade-offs of "glass audio." Safety considerations are always to the fore, and the practical side of this book is reinforced by numerous clear illustrations throughout. The only hands-on approach to building valve and tube amps--classic and modern--with a minimum of theory Design, construction, fault-finding, and testing are all illustrated by step-by-step examples, enabling readers to clearly understand the content and succeed in their own projects Includes a complete self-build amplifier project, putting into practice the key techniques introduced throughout the book

Modern High End Valve Amplifiers

Modern High end Valve Amplifiers PDF
Author: Menno van der Veen
Publisher: Elektor International Media
ISBN: 9780905705637
Size: 59.13 MB
Format: PDF, ePub, Mobi
Category : Amplifiers, Vacuum-tube
Languages : en
Pages : 250
View: 4997

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Explains the whys and wherefores of toroidal output transformers at various technical levels, starting with elementary concepts and culminating in complete mathematical descriptions. In all of this, the interactions of the output valves, transformer and loudspeaker form the central theme. Next come the practical aspects. The schematic diagram of a valve amplifier often appears to be very simple at first glance, but anyone who has built a modern valve amplifier knows that a lot of critical details are hidden behind the apparent simplicity. These are discussed extensively, in connection with designs for amplifiers without output powers ranging from 10 to 100 watts. Finally, the author gives some attention to a number of special valve amplifiers, and to the theory and practice of negative feedback.

Build Your Own Af Valve Amplifiers

Build Your Own AF Valve Amplifiers PDF
Author: Rainer Zur Linde
Publisher: Elektor International Media
ISBN: 9780905705392
Size: 19.52 MB
Format: PDF, ePub, Mobi
Category : Amplifiers
Languages : en
Pages : 252
View: 1029

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To many people, the thermionic valve or electron tube is history. However, whether it is nostalgia, interest in the technical parameters, the appeal of a gleaming amplifier chassis with softly glowing valves, respect for the technical know-how of an earlier generation, or perhaps the firm conviction that the sound of a valve cannot be bettered, it is a fact that the valve is making a come-back. The book contains, apart from construction projects for preamplifiers, power amplifiers, and two amplifiers for musical instruments, information on the operation of electron tubes, while the first chapter gives a short history of the valve.

Valve Amplifiers

Valve Amplifiers PDF
Author: Books, LLC
Publisher: Books LLC, Wiki Series
ISBN: 9781155603148
Size: 27.42 MB
Format: PDF, Mobi
Category : Technology & Engineering
Languages : en
Pages : 140
View: 5948

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Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Pages: 46. Chapters: Tube sound, Valve audio amplifier - technical, Valve RF amplifier, Valve amplifier, Mesa Boogie Mark Series, Vox AC30, Fender Champ, Single-ended triode, Marshall Bluesbreaker, Virtual Valve Amplifier, Fender Blues Junior, Valve transmitters, Marshall 1959, Circlotron, Marshall JTM 45, Epiphone Valve Junior, Marshall JCM800, Danelectro Amp-in-case, Fender Bassman, Williamson amplifier, Milbert Amplifiers, Marshall Major, List of valve amplifier designs, Mullard 5-10, Doherty amplifier, Danelectro Commando. Excerpt: Tube sound (or valve sound) is the characteristic sound associated with a vacuum tube-based audio amplifier. The audible significance of tube amplification on audio signals is a subject of continuing debate among audio enthusiasts. Many electric guitar, electric bass, and keyboard players in a range of popular, rock, funk, blues, reggae and jazz genres also prefer the sound of tube instrument amplifiers or preamplifiers. Before the commercial introduction of transistors in the 1950s, electronic amplifiers used vacuum tubes (known in Great Britain as "valves"). By the 1960s, solid state (transistorized) amplification had become more common because of its smaller size, lighter weight, lower heat production, and improved reliability. Tube amplifiers have retained a loyal following amongst some audiophiles and musicians. Some tube designs command very high prices, and tube amplifiers have been going through a revival since Chinese and Russian markets have opened to global trade-tube production never went out of vogue in these countries. Audiophiles disagree on the relative merits of tube and solid state amplification. Some prefer the sound produced with tube amplifiers on the grounds that it is more natural and satisfying than the sound from typical transistor amplifiers. Typically, in sound reproduction syst...

Understand Amplifiers

Understand Amplifiers PDF
Author: Owen Bishop
Publisher: Newnes
ISBN: 9780750637435
Size: 73.39 MB
Format: PDF, ePub
Category : Technology & Engineering
Languages : en
Pages : 196
View: 2711

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Amplification is central to many branches of electronics; describes amplifier types, how they work, their properties, advantages and disadvantages, and applications.

Valve And Transistor Audio Amplifiers

Valve and Transistor Audio Amplifiers PDF
Author: John Linsley Hood
Publisher: Elsevier
ISBN: 0080520413
Size: 22.97 MB
Format: PDF, Docs
Category : Technology & Engineering
Languages : en
Pages : 208
View: 4316

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The audio amplifier is at the heart of audio design. Its performance determines largely the performance of any audio system. John Linsley Hood is widely regarded as the finest audio designer around, and pioneered design in the post-valve era. His mastery of audio technology extends from valves to the latest techniques. This is John Linsley Hood's greatest work yet, describing the milestones that have marked the development of audio amplifiers since the earliest days to the latest systems. Including classic amps with valves at their heart and exciting new designs using the latest components, this book is the complete world guide to audio amp design. John Linsley Hood is responsible for numerous amplifier designs that have led the way to better sound, and has also kept up a commentary on developments in audio in magazines such as The Gramophone, Electronics in Action and Electronics and Wireless World. He is also the author of The Art of Linear Electronics and Audio Electronics published by Newnes. Complete world guide to audio amp design written by world famous author Covers classic amps to new designs using latest components Includes the best of valves as well as best of transistors

Designing Power Supplies For Valve Amplifiers

Designing Power Supplies for Valve Amplifiers PDF
Author: Merlin Blencowe
Publisher:
ISBN: 9780956154514
Size: 29.62 MB
Format: PDF, Kindle
Category : Amplifiers, Vacuum-tube
Languages : en
Pages : 246
View: 7062

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Designing Power Supplies for Valve Amplifiers is a unique guide to the operation and practical design of linear power supplies, especially for valve equipment. Audiophiles, guitarists and general hobbyists alike will find this book an invaluable source of detailed information on transformers, rectifiers, smoothing, high-voltage series and shunt regulators, and much more. Although this book is not intended for the beginner, learning is encouraged through practical design, and concepts are introduced at a basic level before the reader is accelerated to the stage of high-performance design, with over 200 circuit diagrams and figures. Numerous practical circuits are included, for high-voltage stabilisers, heater regulators, optimised bias circuits, high-voltage supplies using 'junk box' parts, and even audio power control for guitar amplifiers. An essential handbook for any valve amplifier enthusiast!

High End Valve Amplifiers 2

High End Valve Amplifiers 2 PDF
Author: Menno van der Veen
Publisher: Elektor Electronics
ISBN: 9780905705903
Size: 41.15 MB
Format: PDF, Kindle
Category : Amplifiers (Electronics)
Languages : en
Pages : 420
View: 6222

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Valve amplifiers have a lively, deep, clear, and expressive sound, and dynamically they do not appear to have any limitations. Menno van der Veen investigates, in a systematic theoretical approach, the reasons for these beautiful properties. He develops new models for power valves and transformers, thus enabling the designer to determine the properties of the amplifier during the design process. You will notice in this book that the author not only writes about amplifier technique, but tells about the way the development of valve amplifiers can have an influence on your daily life; even the usefulness of patents is discussed. Summarising: new theories and solutions for perfect audio with valve amplifiers. Not only the professional and the DIY-er but everyone who wants to understand valve amplifiers will read this book with much pleasure.