{"product_id":"rdl-st-fs6","title":"RDL ST-FS6 – Six-Channel Ferrite RF Suppressor Module","description":"\u003ch2\u003eWhat is the RDL ST-FS6?\u003c\/h2\u003e\u003cp\u003eThe RDL ST-FS6 is a passive six-channel ferrite suppressor that removes RF interference induced in audio or control cables. It is a practical fix for audible RF pickup in sound systems where excessive RF levels are induced in the cabling.\u003c\/p\u003e\u003ch2\u003eHow does it work?\u003c\/h2\u003e\u003cp\u003e\u003cimg src=\"https:\/\/rdlnet.com\/wp-content\/uploads\/2024\/01\/st-fs6.jpg\" alt=\"RDL ST-FS6 - Six-Channel Ferrite RF Suppressor Module\" style=\"max-width:100%;height:auto\" loading=\"lazy\"\u003e\u003c\/p\u003e\u003cp\u003eEach of the six identical channels feeds its input through a series of ferrite RF suppressors to its output, with attenuation greater than 10 dB at 10 MHz and greater than 25 dB at 200 MHz. Suppression is achieved with no capacitance to ground and no series resistance, and all channels are isolated so any wiring scheme can be used. Two separate ground screw terminals provide tie points for cable shields when shielded cable is used. The STICK-ON module mounts with the \u003ca href=\"https:\/\/creationnetworks.net\/products\/rdl-mb-1\"\u003eRDL MB-1\u003c\/a\u003e, \u003ca href=\"https:\/\/creationnetworks.net\/products\/rdl-sr-4\"\u003eRDL SR-4\u003c\/a\u003e or \u003ca href=\"https:\/\/creationnetworks.net\/products\/rdl-dra-35s\"\u003eRDL DRA-35S\u003c\/a\u003e, and the \u003ca href=\"https:\/\/creationnetworks.net\/products\/rdl-sts-rf1\"\u003eRDL STS-RF1\u003c\/a\u003e adds a shielded chassis.\u003c\/p\u003e\u003ch2\u003eWhat are the key features?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSix suppressed conductors\u003c\/strong\u003e — Six isolated channels can treat balanced pairs, single conductors or shields as needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasured attenuation\u003c\/strong\u003e — RDL rates attenuation above 10 dB at 10 MHz and above 25 dB at 200 MHz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo capacitance or series resistance\u003c\/strong\u003e — Ferrite suppression avoids capacitance to ground and series resistance in the signal path.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield ground terminals\u003c\/strong\u003e — Two ground screw terminals give shielded cables a convenient tie point to earth or rack ground.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePassive operation\u003c\/strong\u003e — The module requires no power and operates from -4°F to 140°F (-20°C to 60°C).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RDL","offers":[{"title":"Default Title","offer_id":68025796264172,"sku":"ST-FS6","price":103.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/st-fs6.jpg?v=1793583901","url":"https:\/\/creationnetworks.net\/products\/rdl-st-fs6","provider":"Creation Networks","version":"1.0","type":"link"}