Small Signal Audio Design
Self, Douglas
- 出版商: Focal Press
- 出版日期: 2023-12-22
- 售價: $3,570
- 貴賓價: 9.5 折 $3,392
- 語言: 英文
- 頁數: 816
- 裝訂: Quality Paper - also called trade paper
- ISBN: 1032366257
- ISBN-13: 9781032366258
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商品描述
Small Signal Audio Design is a highly practical handbook providing an extensive repertoire of circuits that can be assembled to make almost any type of audio system. This fully revised fourth edition offers wholly new content on internally balanced audio design, electret microphones, emitter-follower stability, microphony in capacitors, and much, much more.
This book continues the engaging prose style familiar to readers as you learn why mercury-filled cables are not a good idea, the pitfalls of plating gold on copper, and what quotes from Star Trek have to do with PCB design.
Learn how to:
- make amplifiers with apparently impossibly low noise
- design discrete circuitry that can handle enormous signals with vanishingly low distortion
- transform the performance of low-cost opamps
- build active filters with very low noise and distortion while saving money on expensive capacitors
- make incredibly accurate volume controls
- make a huge variety of audio equalisers
- use load synthesis to make magnetic cartridge preamplifiers that have noise so low it is limited by basic physics
- sum, switch, clip, compress, and route audio signals
- build simple but ultra-low noise power supplies
- be confident that phase perception is not an issue
Including all the crucial theories, but with minimal mathematics, Small Signal Audio Design is the must-have companion for anyone studying, researching, or working in audio engineering and audio electronics.
商品描述(中文翻譯)
《小信號音頻設計》是一本非常實用的手冊,提供了一系列可以組裝成幾乎任何類型音頻系統的電路。這本全面修訂的第四版在內部平衡音頻設計、電容式麥克風、發射器跟隨器穩定性、電容器中的共振現象等方面提供了全新的內容。
本書以引人入勝的散文風格繼續向讀者傳達知識,讓您了解為什麼充滿汞的電纜不是一個好主意,鍍金銅的缺點,以及《星際迷航》中的引文與PCB設計有什麼關係。
學習如何:
- 製作具有極低噪音的放大器
- 設計能處理巨大信號且失真極低的離散電路
- 改善低成本運算放大器的性能
- 構建具有極低噪音和失真的主動濾波器,同時節省昂貴的電容器
- 製作極其精確的音量控制器
- 製作各種音頻均衡器
- 使用負載合成製作磁性唱頭前置放大器,其噪音極低,僅受基本物理學的限制
- 混合、切換、剪輯、壓縮和路由音頻信號
- 構建簡單但超低噪音的電源供應器
- 確保相位感知不是一個問題
《小信號音頻設計》包含所有重要的理論,但數學內容極少,是任何學習、研究或從事音頻工程和音頻電子學的人必備的伴侶。
作者簡介
Douglas Self studied engineering at Cambridge University then psychoacoustics at Sussex University. He has spent many years working at the top level of design in both the professional audio and hifi industries and has taken out a number of patents in the field of audio technology. He currently acts as a consultant engineer in the field of audio design.
作者簡介(中文翻譯)
Douglas Self在劍橋大學學習工程學,然後在薩塞克斯大學學習心理聽覺學。他在專業音頻和高保真音響行業的頂級設計領域工作了多年,並在音頻技術領域申請了多項專利。他目前擔任音頻設計領域的顧問工程師。