{"product_id":"audio-amateur-2-1975-pdf","title":"Audio Amateur 2\/1975 PDF","description":"\u003cp\u003e\u003cstrong\u003eAudio Amateur 2\/1975 PDF -\u003c\/strong\u003e Issue is in black \u0026amp; white\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003eScan of printed copy, PDF download immediately upon purchase\u003c\/p\u003e\n\u003cdiv class=\"message-text-content mat-body-medium\" aria-live=\"polite\"\u003e\n\u003cdiv class=\"paragraph normal ng-star-inserted\" data-start-index=\"0\"\u003e\n\u003cp\u003eThe \u003cstrong\u003e1975\u003c\/strong\u003e issue 2 edition of \u003cem\u003eThe Audio Amateur\u003c\/em\u003e features high-performance circuit designs, definitive kit evaluations, and practical guides for the audiophile community. Here are the highlights to entice you to pick up this issue:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eA Variable Frequency Equalizer\u003c\/strong\u003e: Move beyond basic tone controls with this professional-grade three-section peaking equalizer. Featuring \u003cstrong\u003e12dB of boost or cut and adjustable frequency ranges\u003c\/strong\u003e, this project is ideal for fine-tuning home systems or integrating into a modular mixer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow to Found an Audio Group\u003c\/strong\u003e: Learn how to build a thriving community of local audiophiles with first-hand advice from the leaders of the \u003cstrong\u003eBoston and New York Audio Societies\u003c\/strong\u003e. This article covers everything from initial organization and meeting logistics to finding the perfect \"home\" for your group.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Report: The Taming of Ampzilla\u003c\/strong\u003e: Get the definitive word on the legendary Great American Sound \"super power\" amplifier. Expert Walt Jung provides exhaustive bench tests and introduces \u003cstrong\u003ecritical modifications to the input stage and bias regulator\u003c\/strong\u003e to help you achieve true state-of-the-art fidelity from this 200W-per-channel beast.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker Evaluation: Ear or Machine? (Part 2)\u003c\/strong\u003e: Roger H. Russell continues his investigation into the \"elegant techniques and machines\" used to measure loudspeaker performance. Discover how to account for room acoustics, interpret \u003cstrong\u003ereal-time analyzer data\u003c\/strong\u003e, and conduct more valid subjective listening tests.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Aids\u003c\/strong\u003e: This issue is packed with reader-submitted ingenuity, including a specialized \u003cstrong\u003eXLR cable checker\u003c\/strong\u003e and a professional technique for \u003cstrong\u003e\"oven-baking\" a durable, high-end finish\u003c\/strong\u003e onto your custom equipment panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOp Amps for Audio: Active Filters (Part 2)\u003c\/strong\u003e: Master the design of \u003cstrong\u003eInfinite Gain Multiple Feedback (MFB) filters\u003c\/strong\u003e for precision signal management. This technical guide provides the equations and IC recommendations needed to build high-performance low-pass, high-pass, and bandpass active filters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eTable of Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eA Variable Frequency Equalizer\u003c\/strong\u003e: by Staff .......................................................................... \u003cstrong\u003e3\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow to Found an Audio Group\u003c\/strong\u003e: by James B. Brinton and Charles P. Repka ................. \u003cstrong\u003e8\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Report: Taming Ampzilla with Walt Jung\u003c\/strong\u003e: by Walt Jung ............................................ \u003cstrong\u003e11\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker Evaluation: Ear or Machine? Part 2\u003c\/strong\u003e: by Roger H. Russell .............................. \u003cstrong\u003e20\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Aids\u003c\/strong\u003e: by readers Moffet, Miller, Anderton and Colbert ........................................ \u003cstrong\u003e26\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOp Amps for Audio: Active Filters, Part 2\u003c\/strong\u003e: by Walt Jung ................................................ \u003cstrong\u003e28\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLetters\u003c\/strong\u003e .................................................................................................................................... \u003cstrong\u003e38\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassified\u003c\/strong\u003e ................................................................................................................................. \u003cstrong\u003e44\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAd Index\u003c\/strong\u003e ................................................................................................................................. \u003cstrong\u003e44\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"CC-Webshop","offers":[{"title":"Default Title","offer_id":48323934683350,"sku":"AA-2-1975","price":9.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/files\/75_02_cover.jpg?v=1780600600","url":"https:\/\/cc-webshop.com\/products\/audio-amateur-2-1975-pdf","provider":"CC-Webshop","version":"1.0","type":"link"}