{"product_id":"golden-dragon-4-300bc-matched-pair","title":"Golden Dragon 4‑300BC Directly Heated Triode – Matched Pair","description":"\u003cdiv class=\"products-eyecatch\"\u003e\u003ch2\u003e300B output tube with a pure carbon plate\u003c\/h2\u003e\u003c\/div\u003e\u003cdiv class=\"products-desc-title\"\u003eDescription\u003c\/div\u003e\u003ch4\u003eTube design\u003c\/h4\u003e\u003cp\u003eA 300B-type directly heated triode with a pure carbon plate with a plate dissipation of 65 W. It features gold-plated pins and a high-insulation steatite base.\u003c\/p\u003e\u003cp\u003eUnlike the carbon-coated nickel plate in the 300B Super, the 4-300BC uses a pure carbon plate. \u003c\/p\u003e\u003cp\u003eComparative listening reports describe a quick attack, clear outlines and an articulate presentation. This tube is suited to listeners who want to follow the attack of a piano note or the pluck of a string. Treble extension and bass weight vary with the amplifier.\u003c\/p\u003e\u003cdiv class=\"products-desc-title\"\u003eSpec\u003c\/div\u003e\u003ctable class=\"table-spec\"\u003e\u003ctbody\u003e\u003ctr\u003e\u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\u003ctd\u003e4-300BC\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\"\u003eTube type\u003c\/th\u003e\u003ctd\u003e300B\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003cth scope=\"row\"\u003ePlate dissipation\u003c\/th\u003e\u003ctd\u003e65 W\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eBefore use, check the tube type and operating conditions specified by your amplifier manufacturer.\u003c\/p\u003e","brand":"Golden Dragon","offers":[{"title":"Default Title","offer_id":51076569825537,"sku":"4-300BC-MP","price":55000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/9139\/7377\/files\/4-300b.jpg?v=1794039452","url":"https:\/\/exclusive-audio.jp\/en\/products\/golden-dragon-4-300bc-matched-pair","provider":"ExAUDIO","version":"1.0","type":"link"}