Having interference issues? Want to know which frequencies should be used in your area? Try Shure's frequency finder. Just enter your location and bandwidth and see what's best. (Click to go off site.)
Need to know how far your projector will throw? What screen size will be best? What projector will work with the screens you have? Use Projector Central's projector distance calculator. Enter your known info and let the calculator do the work for you.
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Check your internet connection bandwidth using speedtest.net. Great way to know if your connection is what's holding you back.
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