{"product_id":"jed-439-2-channel-usb-switcher","title":"JED 439 2-channel USB switcher (PreOwned)","description":"\u003cp data-start=\"335\" data-end=\"369\"\u003e\u003cstrong data-start=\"335\" data-end=\"369\"\u003eJED 439 2 Channel USB Switcher\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"371\" data-end=\"727\"\u003eThe JED 439 is a two-channel USB switcher designed for educational, presentation, and audiovisual environments where multiple computers need to share a single USB device. Commonly used with interactive whiteboards, touchscreens, and classroom presentation systems, the unit allows seamless switching between two USB sources connected to one USB peripheral.\u003c\/p\u003e\n\u003cp data-start=\"729\" data-end=\"988\"\u003eThe switcher supports manual switching, automatic source selection, and remote operation via compatible JED control systems. When Channel B becomes active, the unit automatically switches to that source and returns to Channel A when Channel B is powered down.\u003c\/p\u003e\n\u003cp data-start=\"990\" data-end=\"1019\"\u003eSupplied as a pre-owned unit.\u003c\/p\u003e\n\u003cp data-start=\"1021\" data-end=\"1039\"\u003e\u003cstrong data-start=\"1021\" data-end=\"1039\"\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1041\" data-end=\"1415\"\u003eBrand: JED\u003cbr data-start=\"1051\" data-end=\"1054\"\u003eModel: 439\u003cbr data-start=\"1064\" data-end=\"1067\"\u003eProduct Type: USB Switcher\u003cbr data-start=\"1093\" data-end=\"1096\"\u003eChannels: 2\u003cbr data-start=\"1107\" data-end=\"1110\"\u003eUSB Inputs: 2\u003cbr data-start=\"1123\" data-end=\"1126\"\u003eUSB Output: 1\u003cbr data-start=\"1139\" data-end=\"1142\"\u003eSwitching Method: Manual, Automatic, Remote Control\u003cbr data-start=\"1193\" data-end=\"1196\"\u003eRemote Compatibility: JED T430, T440, T460 Controllers\u003cbr data-start=\"1250\" data-end=\"1253\"\u003eControl Interfaces: Contact Closure, RS232 Commands\u003cbr data-start=\"1304\" data-end=\"1307\"\u003eApplication: USB Device Sharing and Source Switching\u003cbr data-start=\"1359\" data-end=\"1362\"\u003eCondition: Pre-Owned\u003cbr data-start=\"1382\" data-end=\"1385\"\u003eCountry of Origin: Australia\u003c\/p\u003e\n\u003cp data-start=\"1417\" data-end=\"1433\"\u003e\u003cstrong data-start=\"1417\" data-end=\"1433\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1435\" data-end=\"1875\"\u003e• Genuine JED classroom AV switcher\u003cbr data-start=\"1470\" data-end=\"1473\"\u003e• Two USB source inputs to one USB device\u003cbr data-start=\"1514\" data-end=\"1517\"\u003e• Ideal for interactive whiteboards and touchscreens\u003cbr data-start=\"1569\" data-end=\"1572\"\u003e• Manual A\/B source selection\u003cbr data-start=\"1601\" data-end=\"1604\"\u003e• Automatic switching to Channel B when active\u003cbr data-start=\"1650\" data-end=\"1653\"\u003e• Reverts to Channel A when Channel B powers down\u003cbr data-start=\"1702\" data-end=\"1705\"\u003e• Supports remote control operation\u003cbr data-start=\"1740\" data-end=\"1743\"\u003e• Compatible with JED control systems\u003cbr data-start=\"1780\" data-end=\"1783\"\u003e• RS232 and contact closure control support\u003cbr data-start=\"1826\" data-end=\"1829\"\u003e• Designed for education and AV environments\u003c\/p\u003e\n\u003cp data-start=\"1877\" data-end=\"1901\"\u003e\u003cstrong data-start=\"1877\" data-end=\"1901\"\u003eTypical Applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1903\" data-end=\"2096\"\u003e• Interactive whiteboards\u003cbr data-start=\"1928\" data-end=\"1931\"\u003e• Classrooms and lecture theatres\u003cbr data-start=\"1964\" data-end=\"1967\"\u003e• Training rooms\u003cbr data-start=\"1983\" data-end=\"1986\"\u003e• AV presentation systems\u003cbr data-start=\"2011\" data-end=\"2014\"\u003e• Touchscreen displays\u003cbr data-start=\"2036\" data-end=\"2039\"\u003e• Meeting rooms\u003cbr data-start=\"2054\" data-end=\"2057\"\u003e• Shared USB peripheral installations\u003c\/p\u003e\n\u003cp data-start=\"2098\" data-end=\"2118\"\u003e\u003cstrong data-start=\"2098\" data-end=\"2118\"\u003ePackage Includes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2120\" data-end=\"2154\"\u003e1 × JED 439 2 Channel USB Switcher\u003c\/p\u003e\n\u003cp data-start=\"2156\" data-end=\"2182\"\u003e\u003cstrong data-start=\"2156\" data-end=\"2182\"\u003eAdditional Information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2184\" data-end=\"2258\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eHS Code: 851762\u003cbr data-start=\"2199\" data-end=\"2202\"\u003eShipping from Sydney, Australia.\u003cbr data-start=\"2234\" data-end=\"2237\"\u003eCondition: Pre-Owned.\u003c\/p\u003e","brand":"JED","offers":[{"title":"Default Title","offer_id":50937771819325,"sku":"S0071","price":9.26,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/8931\/9485\/files\/32_c190afa6-b34c-4031-8631-5ce26f0d8dd6.jpg?v=1762263847","url":"https:\/\/indrelec.com.au\/products\/jed-439-2-channel-usb-switcher","provider":"Indrelec","version":"1.0","type":"link"}