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Extron Power Supplies: How We Design to Be the Best By Eric Mendenhall, Director of Audio and Power Systems Becoming the best at power supply design is much more than using the right components or applying exhaustive testing schemes. Designing the "best" of anything is a commitment to a strict no-compromise philosophy...  Read morePS 124 Versatile Plenum Rated Multiple Output 12 Volt, 4 Amp Power Supply Many A/V systems are likely to include a number of compact products, such as Extron MTP - Mini Twisted Pair Series, MediaLink, and IP Link products. Typically, they each operate using a 12VDC power supply. But with several of them in a rack, each individually powered, the availability of electrical receptacles becomes an immediate issue. A power strip can easily solve the problem, but then there's still the clutter of all the cables, adapters, and rack space necessary for these products... Read moreGround Loop Isolation Things That Make You Go Hum… It's 15 minutes to SHOW TIME! It only comes around once a year, and you only get one chance to get it right. So far, set-up has gone almost flawlessly. The two days allowed for installation of all that A/V equipment was just right. What's next?Read more Scope-Trigger™: Effortless Video Signal Analysis The oscilloscope can be a very useful tool in analyzing video signals, particularly in situations where troubleshooting or detailed calibration is necessary. But just about anyone who has set up an oscilloscope for displaying video signals knows that the process is often frustrating, entailing rather extensive trial and error.Read more
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