Electronic Principles of Electronic Devices: Audio Equipment

Author: Chen Jianyin
Publisher:
Publish Date: 2003-02-01
Features: This book, starting from practicality and novelty, introduces the basic concepts of modern audio and the composition of audio systems. It separately explains the principles, system configurations, and usage of audio program source equipment, audio amplifiers, and audio terminal devices (speakers and headphones), as well as the setup and adjustment of listening environments. The book also provides an introduction to new technologies, new equipment, and new processes in the development of audio systems in recent years, such as: in audio program source equipment, it covers MD, SACD, and DVD-Audio; in audio amplifiers, it introduces digital volume potentiometers and digital power amplifiers (PDM, PWM); and in audio terminal equipment, it discusses new processes for digital speakers and cables. Each chapter includes summaries and exercises. This textbook is designed to be used in conjunction with Electronic Device Training—Audio Equipment, with a focus on the principles of audio equipment. When teaching, these two textbooks can be used together. This book can serve as a teaching material for vocational and technical colleges in the field of electronic technology, and is also suitable for electronic engineering technicians for learning and reference.