{"product_id":"ray-tubes-select-12at7-copy","title":"Ray Tubes SELECT 12AT7","description":"\u003ch2\u003eSELECT 12AT7\u003c\/h2\u003e\n\u003cp\u003eThe 12AT7 is part of a large family of dual triodes that also includes the common 12AX7 and 12AU7 tubes. Its higher gain and transconductance made it suitable for high frequency applications in devices like TVs and FM radios. In the world of audio, it's commonly used as a driver or phase inverter in push-pull audio circuits.\u003c\/p\u003e\n\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\n\u003cp\u003eSELECT is the Ray Tubes tier most listeners should start with. Hand-selected, gold-pinned, and consistent enough that the tube stops being the variable in your system.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned and manufactured by a team with decades of experience\u003c\/li\u003e\n\u003cli\u003eHand-selected by engineers to ensure only the top tubes make the cut\u003c\/li\u003e\n\u003cli\u003eGold pins for durability and longevity\u003c\/li\u003e\n\u003cli\u003eSubstantially more consistent performance than New Old Stock\u003c\/li\u003e\n\u003cli\u003eUnlike NOS and most other new production, covered by the Ray Tubes\u003cbr\u003eOne Year Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSounds Characteristics \u003c\/h2\u003e\n\u003cp\u003eThe SELECT 12AT7 offers a balanced and natural sound, strongest in the mid-to-high frequencies where vocals and acoustic instruments live.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe bass is tight and well-controlled, emphasizing clarity over deep bass, making it suitable for genres like jazz and light classical.\u003c\/li\u003e\n\u003cli\u003eThe midrange frequencies are warm and natural, excelling at the reproduction of vocals and acoustic instruments.\u003c\/li\u003e\n\u003cli\u003eThe treble performance is clear and well-balanced with rich detail.\u003c\/li\u003e\n\u003cli\u003eThe dynamics are nuanced, accurately representing subtle changes in volume. The soundstage is wide with good positioning, making it ideal for large-scale and complex arrangements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAvailable as a single tube ( RT-SL-12AX7-X1 ), matched pair\u003cbr\u003e( RT-SL-12AX7-X2 ), or matched quad ( RT-SL-12AX7-X4 )\u003c\/li\u003e\n\u003cli\u003eUser handbook featuring burn-in guidelines\u003c\/li\u003e\n\u003cli\u003eCertificate of authenticity and warranty\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ray Tubes","offers":[{"title":"Single (1 tube)","offer_id":47520379109460,"sku":null,"price":99.0,"currency_code":"USD","in_stock":true},{"title":"Matched Pair (2 tubes)","offer_id":47520379142228,"sku":null,"price":224.0,"currency_code":"USD","in_stock":true},{"title":"Matched Quad (4 tubes)","offer_id":47520379174996,"sku":null,"price":479.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/7321\/3524\/files\/SELECT12AT7-01.jpg?v=1787422102","url":"https:\/\/prospercables.com\/products\/ray-tubes-select-12at7-copy","provider":"Prosper Cables ","version":"1.0","type":"link"}