{"product_id":"rca-2a3-matched-pair-early-production-black-plate","title":"RCA 2A3 – Early Production, Black plate - Beautiful Matched Pair","description":"\u003cp\u003e\u003cem\u003e\u003cb\u003ePrice is for the exact pair pictured\u003c\/b\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eSuper-mint pair of RCA 2A3 tubes.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003eTV-7 Test Results:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003e63\/38\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003e62\/38\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cb\u003eCRC\u003c\/b\u003e marking points to \u003cb\u003eRCA’s military contract production\u003c\/b\u003e, almost certainly:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eWWII era\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt to \u003cb\u003enaval\/military reliability specs\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eTighter tolerances than civilian consumer tubes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eAre they a matched pair?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eVisually:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePlate structure, mica shape, getter placement, and internal geometry look \u003cb\u003every closely matched\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eSame general era and factory lineage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSonic character (what people chase these for)\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThese RCA's are known for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBig, saturated midrange\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli\u003eNatural tone density (voices sound \u003ci\u003ehuman\u003c\/i\u003e, not hi-fi)\u003c\/li\u003e\n\u003cli\u003eSlightly softer top end than modern mesh plates\u003c\/li\u003e\n\u003cli\u003eIncredible flow and ease—no edge, no glare\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThey’re not about “detail fireworks.”\u003cbr\u003eThey’re about \u003cb\u003emusic breathing\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp\u003eOn TV-7:\u003c\/p\u003e\n\u003cp\u003e64\/38 \u0026amp; 60\/38 so these are very strong tubes.\u003c\/p\u003e","brand":"Bespoke Audio Shop","offers":[{"title":"Default Title","offer_id":53293154992494,"sku":"BSA-1","price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/2721\/8030\/files\/BSA-1a_fd933a3e-f4e3-4976-a98d-9285bd480adb.jpg?v=1770692429","url":"https:\/\/bespoke-audio-shop.myshopify.com\/products\/rca-2a3-matched-pair-early-production-black-plate","provider":"Bespoke Audio Shop","version":"1.0","type":"link"}