{"product_id":"6cs7-rca-pair-2","title":"(!!!) (Best Pair) 6CS7 RCA gray plates NOS 1970 era (20\/10.6ma and 21\/12.2ma)","description":"\u003cp\u003e1 matched pair) 6CS7 RCA NOS tall gray ribbed plates 1970 era\u003c\/p\u003e\n\u003cp\u003e1 tube) 20ma\/10.6ma Gm=4300\/3000\u003c\/p\u003e\n\u003cp\u003e1 tube) 21ma\/12.2ma Gm=4700\/3100\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMatched on Amplitrex\u003c\/p\u003e\n\u003cp\u003eGood Ma triode #1 = 20ma Good Gm = 4000-4500\u003c\/p\u003e\n\u003cp\u003eGood Ma triode #2 = 10ma, Good Gm = 2000-2200\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003efor:\u003c\/p\u003e\n\u003cp\u003eLeben CS 600 integrated amp\u003cbr\u003eLeben CS 660P power amp\u003c\/p\u003e","brand":"Tube World","offers":[{"title":"Default Title","offer_id":561103077,"sku":"6CS7rca","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0333\/7633\/files\/3_271056ce-5174-41dd-b99a-ebacde166fb2.jpg?v=1775802697","url":"https:\/\/tubeworldexpress.com\/products\/6cs7-rca-pair-2","provider":"Tube World Express","version":"1.0","type":"link"}