How can an average person navigate the maze of audio/video technologies in a home theater system? Turn to Mark Fleischmann's Practical Home Theater: A Guide to Video and Audio Systems. The 20th anniversary edition has been thoroughly revised and updated for 2022. The ultimate answer book for beginners and intermediate-level readers, it tells you everything you need to know when shopping for video and surround sound gear including how to read a spec sheet, how to separate fact from hype, and how to get good value for your money."--Publisher.