{"product_id":"tad-5751","title":"TAD Tube Amp Doctor 5751, Premium Selected","description":"\u003cspan style=\"font-family: Verdana; color: #112244;\"\u003eGet your \u003cspan style=\"font-weight: bold;\"\u003eTAD Tube Amp Doctor 5751, Premium Selected\u003c\/span\u003e tubes at \u003cspan style=\"font-weight: bold; color: #339966;\"\u003eHumbucker Music\u003c\/span\u003e!  As one of the largest dealers of high-end amplifiers in the world, we know and understand tubes (and the amps they go in). TAD tubes are carefully selected and undergo very strict quality control before being offered for sale. If they don't past this rigorous testing, they are not chosed to be TAD tubes. We highly endorse TAD replacement tubes for any high-end or boutique amplifier!\u003c\/span\u003e\u003cbr style=\"font-family: Verdana; color: #112244;\"\u003e \u003cbr style=\"font-family: Verdana; color: #112244;\"\u003e \u003cspan style=\"font-family: Verdana; color: #112244; font-weight: bold;\"\u003eDescription:\u003c\/span\u003e\u003cbr style=\"font-family: Verdana; color: #112244;\"\u003e \u003cbr style=\"font-family: Verdana; color: #112244;\"\u003e \u003cspan style=\"font-family: Verdana; color: #112244;\"\u003eLow-noise Tube for Best Clean Tone!\u003cbr\u003e \u003cbr\u003e The TAD Selected 5751 is our first choice for noticeably improved clarity, smoothness, and a true vintage tone character for most guitar amps! There will still be plenty of gain - so if you own a high-gain preamp that does not have these classic crunch characteristics, the 5751 tube will work wonders. In hi-fi preamps and CD players, the TAD selected 5751 will lower the noise floor and sound smoother and clearer than many 12AX7 tubes.\u003cbr\u003e \u003cbr\u003e Especially this low-noise tube is recommended for best clean tone with big bottom, warm midrange and silky top end. Performs great for HiFi too! Replaces any 12AX7A\/WA, ECC83, 7025 etc. \u003cbr\u003e \u003cbr\u003e NOTE: SRV used a 5751 to improve his clean tone with vintage Fender amps producing that thick and three-dimensional bold tone.\u003cbr\u003e \u003cbr\u003e Q: When does a preamp tube become a Premium Selected tube?\u003cbr\u003e \u003cbr\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\u003cbr\u003e \u003cbr\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.\u003cbr\u003e \u003cbr\u003e TAD Premium Selected\/Highgrade tubes are guaranteed for a period of 6 months (according to terms of warranties) \u003cbr\u003e for the quality criteria mentioned above.\u003cbr\u003e \u003c\/span\u003e\u003cspan style=\"font-family: Verdana; color: #112244;\"\u003e\u003c\/span\u003e","brand":"TAD","offers":[{"title":"Default","offer_id":687876931585,"sku":"TAD-RT009","price":21.75,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/4003\/products\/TAD_5751.JPG?v=1516141648","url":"https:\/\/www.humbuckermusic.mom\/products\/tad-5751","provider":"Humbucker Music","version":"1.0","type":"link"}