{"product_id":"12at7-6060t-rare-nib-nos-brimar-famous-yellow-t-price-is-for-matched-pair","title":"SOLD - 12AT7 \/ 6060T - RARE NIB\/NOS Brimar Famous Yellow T - Price is for Matched Pair","description":"\u003ch2 style=\"text-align: center;\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eTHESE APPEAR TO BE COMPLETELY UNUSED, NEW IN BOX NOS TUBES that test new.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003eYou will receive this actual pair.  Price is for the Matched PAIR.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch1 data-start=\"649\" data-end=\"667\"\u003e🔍 What These Are\u003c\/h1\u003e\n\u003ch3 data-start=\"688\" data-end=\"711\"\u003e✔️ 6060 designation\u003c\/h3\u003e\n\u003cp data-start=\"712\" data-end=\"765\"\u003eThis is the British military \/ industrial version of:\u003c\/p\u003e\n\u003cul data-start=\"766\" data-end=\"799\"\u003e\n\u003cli data-start=\"766\" data-end=\"773\"\u003e\n\u003cp data-start=\"768\" data-end=\"773\"\u003e12AT7\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"774\" data-end=\"799\"\u003e\n\u003cp data-start=\"776\" data-end=\"799\"\u003eCV4024 (related family)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"801\" data-end=\"849\"\u003eOften built to tighter spec than consumer 12AT7.\u003c\/p\u003e\n\u003ch3 data-start=\"851\" data-end=\"877\"\u003e✔️ Yellow “T” Triangle\u003c\/h3\u003e\n\u003cp data-start=\"878\" data-end=\"911\"\u003eThis marking typically indicates:\u003c\/p\u003e\n\u003cul data-start=\"912\" data-end=\"1012\"\u003e\n\u003cli data-start=\"912\" data-end=\"939\"\u003e\n\u003cp data-start=\"914\" data-end=\"939\"\u003eTested \/ graded selection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"940\" data-end=\"985\"\u003e\n\u003cp data-start=\"942\" data-end=\"985\"\u003eOften tighter balance or special spec batch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"986\" data-end=\"1012\"\u003e\n\u003cp data-start=\"988\" data-end=\"1012\"\u003eSometimes export grading\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1014\" data-end=\"1089\"\u003eThese are not the later 1970s Brimars.\u003cbr data-start=\"1052\" data-end=\"1055\"\u003eThese are the real-deal early 60s.\u003c\/p\u003e\n\u003chr data-start=\"1359\" data-end=\"1362\"\u003e\n\u003ch1 data-start=\"1364\" data-end=\"1383\"\u003e🎧 How They Sound\u003c\/h1\u003e\n\u003cp data-start=\"1385\" data-end=\"1426\"\u003eEarly 60s Kent Brimar 6060 are known for:\u003c\/p\u003e\n\u003cul data-start=\"1428\" data-end=\"1626\"\u003e\n\u003cli data-start=\"1428\" data-end=\"1456\"\u003e\n\u003cp data-start=\"1430\" data-end=\"1456\"\u003eExcellent midrange clarity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1457\" data-end=\"1502\"\u003e\n\u003cp data-start=\"1459\" data-end=\"1502\"\u003eControlled warmth (not syrupy like Mullard)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1503\" data-end=\"1524\"\u003e\n\u003cp data-start=\"1505\" data-end=\"1524\"\u003eVery stable imaging\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1525\" data-end=\"1553\"\u003e\n\u003cp data-start=\"1527\" data-end=\"1553\"\u003eClean treble without glare\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1554\" data-end=\"1579\"\u003e\n\u003cp data-start=\"1556\" data-end=\"1579\"\u003eTight bass articulation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1580\" data-end=\"1626\"\u003e\n\u003cp data-start=\"1582\" data-end=\"1626\"\u003eLow microphonics (important in phono stages)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bespoke Audio Shop","offers":[{"title":"Default Title","offer_id":53367442768238,"sku":null,"price":139.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/2721\/8030\/files\/IMG_2303.jpg?v=1772218506","url":"https:\/\/bespoke-audio-shop.myshopify.com\/products\/12at7-6060t-rare-nib-nos-brimar-famous-yellow-t-price-is-for-matched-pair","provider":"Bespoke Audio Shop","version":"1.0","type":"link"}