Now available from the National Training Center, North Las Vegas, Nev., is the “NTC Green Book – Residential Audio/Video Systems Design and Installation.” In its more than 400 pages is information about residential audio/video systems, speaker selection and placement, multiroom audio, video and home theater systems (including televisions), residential structured cabling and home automation. Easy to read and understand, the book is written in plain language and simplifies many complex concepts. It covers most topics of residential audio/video in detail.National Training Center

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