{"product_id":"ecc83-12ax7-amperex-bugle-boy-holland-long-plates-v1a","title":"(!!!!) (Slightly microphonic) ECC83=12AX7 Amperex Bugle Boy Holland \"long plates\" and \"D\" getter tests like new 1958 (1.2\/1.3ma and Gm=1700\/1700) 1-3% section balance","description":"\u003cp\u003e1 slightly microphonic low noise tube) ECC83=12AX7 Amperex Bugle Boy Holland \"long plates\" and \"D\" getter tests like new 1958 in white box\u003c\/p\u003e\n\u003cp\u003e1 section) 1.2ma Gm=1700\u003c\/p\u003e\n\u003cp\u003e1 section) 1.3ma Gm=1700\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003ebest sounding 12AX7\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eslightly microphonic when tapping on tube\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eNOS Ma = 1.0ma+\u003c\/p\u003e\n\u003cp\u003eNOS Gm = 1600+\u003c\/p\u003e","brand":"Tube World","offers":[{"title":"Default Title","offer_id":44146021499132,"sku":"12AX7BB","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0333\/7633\/files\/6_9c43dc7f-4b37-437b-a4aa-75573890ec8a.jpg?v=1785083741","url":"https:\/\/tubeworldexpress.com\/products\/ecc83-12ax7-amperex-bugle-boy-holland-long-plates-v1a","provider":"Tube World Express","version":"1.0","type":"link"}