{"product_id":"best-pair-6ac7-ge-1958-1971-test-like-new-11-4ma-11-2ma","title":"(!!) (Best Pair) 6AC7 GE 1958-1971 test like new (11.4ma\/11.2ma)","description":"\u003cp\u003e1 pair) 6AC7 GE test like new \u003c\/p\u003e\n\u003cp\u003e1 tube) 11.4ma Gm=10,300 1971\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1 tube) 11.2ma Gm=9800 1958\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eGood Ma = 7-10ma\u003c\/p\u003e\n\u003cp\u003eGood Gm range 8000-10,000\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e- Mr. Liang Audio 845-3\u003cbr\u003e- Welbourne Laurel IIx SET (WE 300B)\u003cbr\u003e- JAS Bravo 2.3 integrated amp\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Tube World Express","offers":[{"title":"Default Title","offer_id":68135741554940,"sku":"6AC7pr","price":11.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/tubeworldexpress.com\/products\/best-pair-6ac7-ge-1958-1971-test-like-new-11-4ma-11-2ma","provider":"Tube World Express","version":"1.0","type":"link"}