November 2007
Intermediate to advanced
736 pages
46h 32m
English
Content preview from Consumer ElectronicsBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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VHS HIGH FIDELITY AUDIO
Beta was the first to market a hi-fi VCR. JVC had considerable trouble developing a competing hi-fi audio standard for their VHS decks. The standard VHS recording format does not allow enough space between the luminance sideband and the chrominance carriers even if the luminance carrier could be moved up a few notches. In fact, VHS decks cannot tolerate a change in frequencies. The limitation means that VHS-VCRs cannot use the video heads to record hi-fi audio, as Beta VCRs do. A second set of heads, as shown in Fig. 33.28, are added to the video-head drum. The heads operate in the same manner as video heads. One head in the set records a field's audio information, the next head records another, and so forth. The gap of ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.