{"product_id":"fender-groove-tubes-gt-12at7-durable-phase-splitter-driver-tube-for-preamplifier","title":"Fender Groove Tubes GT-12AT7 Durable Phase Splitter\/Driver Tube for Preamplifier","description":"\u003cp\u003eGT-12AT7 tubes pass every Groove Tubes premium certification for microphonics, hum, physical characteristics and function. Quite simply the best 9-pin triode preamp tubes you can buy - specifically designed and tested for musical instrument amplification and standard equipment on Fender® amps. Outstanding and consistent performance for mixing and matching to get a signature tone from your amp.\u003c\/p\u003e\u003cp\u003eDurable design that can be used as a phase splitter or driver tube. Excellent in vibrato or reverb circuits where consistent, high output power is desired. Can sub for a 12AX7 to lower gain and produce a slightly warmer tone.\u003c\/p\u003e\u003cp\u003eFeatures:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e9-pin triode design\u003c\/li\u003e\n\u003cli\u003eLower gain than 12AX7 for warmer tone\u003c\/li\u003e\n\u003cli\u003eMedium gain preamp tube offered by Groove Tubes\u003c\/li\u003e\n\u003cli\u003eRecommended in vibrato or reverb circuits\u003c\/li\u003e\n\u003cli\u003eMade in Slovakia\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fender","offers":[{"title":"Default Title","offer_id":50599429734678,"sku":"F03-555-0112-400","price":2500.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/9013\/6598\/files\/products_2FF03-555-0112-400_2FF03-555-0112-400_1760341898000.jpg?v=1760341907","url":"https:\/\/www.sweelee.ph\/products\/fender-groove-tubes-gt-12at7-durable-phase-splitter-driver-tube-for-preamplifier","provider":"Swee Lee Philippines","version":"1.0","type":"link"}