{"product_id":"tu-8850-tube-set","title":"TU-8850 Tube Set","description":"\u003cp\u003eA quality tube set complement for the TU-8850 (kit supplied without tubes).\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage amplifying tube (12AU7, ECC82, 6189) x\u003cstrong\u003e 2pcs\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e \n\u003cul\u003e\n\u003cli\u003eTung Sol (matched)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput tubes x\u003cstrong\u003e 2pcs \u003c\/strong\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eTung Sol KT150 (matched)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTubes are manufactured to be within certain tolerance ranges according to a specification but like all electrical devices there are variances from tube to tube and section to section. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003ePower tubes are paired up based on their current draw, or \"plate current\". Measuring plate current draw under operating conditions is generally considered to be the most accurate method for rating a power tube, and is the method employed with the Preferred Series.\u003c\/p\u003e\n\u003cp\u003eTubes will ship with amp kit.\u003c\/p\u003e","brand":"Secret Chord Analogue","offers":[{"title":"Default Title","offer_id":52724514849051,"sku":"SCA_8400_tubes","price":295.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/0134\/7611\/files\/TU8850_Tube_Set.png?v=1785821704","url":"https:\/\/secretchordanalogue.au\/products\/tu-8850-tube-set","provider":"Secret Chord Analogue","version":"1.0","type":"link"}