{"product_id":"tad-12ay7-6072a-tad-premium-selected","title":"TAD Premium Selected 12AY7\/6072A RT007","description":"\u003ch3\u003e Tweed Up Your Amp!\u003c\/h3\u003e\n\n\u003ch3\u003e Vintage tone for original vintage Fender tweed amps. The original tube for all those Fender® tweed amps from the 50s. Brings back the original sound to your tweed amp.\u003c\/h3\u003e\n\n\u003cp\u003e Q: When does a preamp tube become a Premium Selected tube?\u003c\/p\u003e\n\n\u003cp\u003e A: All preamp tubes labeled Premium Selected have passed the following tests:\u003cbr\u003e - Low Noise Test\u003cbr\u003e -Microphonic Test\u003cbr\u003e - Gain Test\u003cbr\u003e - Sonic Tests\u003cbr\u003e - Shock Tests\u003cbr\u003e - Listening Tests\u003cbr\u003e - Balanced Output Test\u003c\/p\u003e\n\n\u003cp\u003e Matching and Selecting Options for Preamp Tubes\u003cbr\u003e Matching in Pairs for preamp tubes means that two tubes show identical gain, hence, four characteristically identical systems.\u003cbr\u003e This matching method includes our Balance Selection. We highly recommend this matching method for hi-fi systems.\u003c\/p\u003e","brand":"Tube Amp Doctor","offers":[{"title":"Default Title","offer_id":50908121235786,"sku":"9143","price":457.5,"currency_code":"SEK","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/9910\/7402\/files\/tube-amp-doctor-forstarkare-tad-premium-selected-12ay7-6072a-rt007-1209224754.jpg?v=1764471725","url":"https:\/\/tgt11.com\/en\/products\/tad-12ay7-6072a-tad-premium-selected","provider":"These Go To 11","version":"1.0","type":"link"}