{"product_id":"rf-stop-ac-filter","title":"RF•STOP LRC AC","description":"\u003cp\u003eAn AC powered DAC \u003cspan data-mce-fragment=\"1\"\u003erequires power free of transients and RF noise—filtering is required well into the MHz range. For DAC's powered with an integrated switch-mode power supply, its worth doing the modification to change it to a \u003c\/span\u003elinear (transformer-based) design and add \u003cspan data-mce-fragment=\"1\"\u003eRF•STOP™ LRC AC for RF noise filtering. Power supplies with upgraded fuses or improved wiring offer only a nominal level of additional RF filtering. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eRF•STOP LRC AC uses a two-stage inductor-resistor-capacitor (LRC) design with inductors of highly permeable core material for excellent attenuation of common-mode and normal-mode noise. Wideband filtering extends from 10kHz up to the critical RF frequency of 500MHz. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eUse \u003cspan data-mce-fragment=\"1\"\u003eRF•STOP on \u003c\/span\u003eamplifiers and monitor speakers t\u003cspan\u003eo prevent capacitive\/inductive coupling of RF noise and conduction along galvanic signal paths to your DAC. For best performance, consider RF•STOP SE AC or a combination of RF•STOP AC in series with a RF•STOP SE AC. Refer to the attached drawing. Ideally use the option short patch cables where possible.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMaximum current is 10A. Inlet connection is IEC C14; outlet connection is IEC C13. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"AudioWise","offers":[{"title":"No AC Patch Cable","offer_id":44774865076266,"sku":null,"price":205.0,"currency_code":"USD","in_stock":true},{"title":"12\" (30cm) C14 to C13 16AWG","offer_id":44774865109034,"sku":null,"price":220.0,"currency_code":"USD","in_stock":true},{"title":"18\" (45cm) C14 to C13 16AWG","offer_id":44774865141802,"sku":null,"price":225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0656\/2732\/4458\/files\/IMG_0918_80205f7a-3e7d-46f5-be6e-39c3816535a3.jpg?v=1788319184","url":"https:\/\/extremeoutfitterspro.com\/products\/rf-stop-ac-filter","provider":"My Store","version":"1.0","type":"link"}