{"product_id":"ray-tubes-core-12at7-copy","title":"Ray Tubes CORE 12AT7","description":"\u003ch2\u003eCORE 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. Both of its common cousins are already available in the CORE tier, and now Ray Tubes is completing the set with the CORE 12AT7.\u003c\/p\u003e\n\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\n\u003cp\u003eCORE is the Ray Tubes entry tier. Built new for audio, measured, matched, and covered by the Ray Tubes One Year Warranty.\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 specifically for use in audio applications\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 CORE 12AT7 delivers a clear and energetic sound character, articulate in the mid-to-high frequencies and precise with rhythm.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe bass is restrained, prioritizing clarity and a well-defined\u003cbr\u003estructure.\u003c\/li\u003e\n\u003cli\u003eThe midrange frequencies are linear and open, excelling with vocals and acoustic instruments.\u003c\/li\u003e\n\u003cli\u003eThe treble performance is crisp and energetic, staying clean and controlled without introducing harshness.\u003c\/li\u003e\n\u003cli\u003eThe dynamics are responsive with smooth transitions, while the soundstage offers good positioning and layering of notes.\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-CO-12AT7-X1) or matched pair (RT-CO-\u003cbr\u003e12AT7-X2)\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":47539152912468,"sku":null,"price":29.0,"currency_code":"USD","in_stock":true},{"title":"Matched Pair (2 tubes)","offer_id":47539152945236,"sku":null,"price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/7321\/3524\/files\/CORE12AT7-01.jpg?v=1787334985","url":"https:\/\/prospercables.com\/products\/ray-tubes-core-12at7-copy","provider":"Prosper Cables ","version":"1.0","type":"link"}