{"id":12273,"date":"2001-10-01T00:00:00","date_gmt":"2001-10-01T00:00:00","guid":{"rendered":"http:\/\/www.sweetwater.com\/sweetcare\/?p=12273"},"modified":"2007-04-27T00:00:00","modified_gmt":"2007-04-27T00:00:00","slug":"there-so-wireless-channels-available-so-few-of-them","status":"publish","type":"articles","link":"https:\/\/www.sweetwater.com\/sweetcare\/articles\/there-so-wireless-channels-available-so-few-of-them\/","title":{"rendered":"There are so many wireless channels available. Why can I use so few of them on stage?"},"content":{"rendered":"<p>The number of channels you can use simultaneously does not only depend on how much money you are willing to spend, it is also limited by physics. Any transmitter radiates both the<br \/>   wanted frequency and many unwanted (&#8220;spurious&#8221;) frequencies that interfere with other signals. It is not easy to calculate interference-free frequencies. The more precisely a transmitter  operates, the less &#8220;dirt&#8221; it will emit and the more expensive it will be. Affordable systems today usually allow you to use six to eight channels simultaneously within the same VHF or UHF band.<\/p>\n","protected":false},"featured_media":0,"template":"","categories":[1],"tags":[],"storecat":[],"itemids":[32801],"manufacturers":[33167],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<meta name=\"description\" content=\"Check out the There are so many wireless channels available. Why can I use so few of them on stage? page at Sweetwater \u2014 the world&#039;s leading music technology and instrument retailer!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.sweetwater.com\/sweetcare\/articles\/there-so-wireless-channels-available-so-few-of-them\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"There are so many wireless channels available. Why can I use so few of them on stage? - SweetCare\" \/>\n<meta property=\"og:description\" content=\"The number of channels you can use simultaneously does not only depend on how much money you are willing to spend, it is also limited by physics. Any transmitter radiates both the wanted frequency and many unwanted (&#8220;spurious&#8221;) frequencies that interfere with other signals. It is not easy to calculate interference-free frequencies. 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