{"product_id":"vintage-amperex-hf-300-air-cooled-transmitting-triode-valve-bangybang-tubes","title":"Vintage Amperex HF-300 Air Cooled Transmitting Triode Audio Vacuum Tube Valve- Bangybang.tube","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003ctable data-mce-fragment=\"1\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\" width=\"312\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eBrand\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" width=\"312\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAmperex\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\" width=\"312\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eModel\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" width=\"312\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eHF300\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\" width=\"312\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eType                                         \u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" width=\"312\"\u003e\n\u003cp\u003ePower Transmitting Triode\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eJumbo 4-pin bayonet\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\" width=\"312\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eUse\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" width=\"312\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/div\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eVf 11 Volts \/ If 4 Ampere \/ Direct\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eFor use as RF amplifier up to 30MHz or as class B audio amplifier-modulator.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\" width=\"312\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eSimilar\/Equiv\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" width=\"312\"\u003e\n\u003cdiv data-mce-fragment=\"1\"\u003e300\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\" width=\"312\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eCondition\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" width=\"312\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eTested\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\" width=\"312\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eTubes per listing\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\" width=\"312\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eCOLLXXX\u003cbr\u003e\u003c\/p\u003e","brand":"AMPEREX","offers":[{"title":"Default Title","offer_id":39652529143888,"sku":"COLLXXX-HF300-AMP-1","price":850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0004\/0035\/9430\/products\/hf300-amperex-audio-vacuum-tube-valve-565584.jpg?v=1681163936","url":"https:\/\/www.bangybang.com\/products\/vintage-amperex-hf-300-air-cooled-transmitting-triode-valve-bangybang-tubes","provider":"Bangybang","version":"1.0","type":"link"}