{"title":"Headphone Amplifiers","description":"\u003cp\u003eDiscover vintage vacuum tubes for compatible tube headphone amplifiers, including selected 6SN7, 6080, ECC82\/12AU7, and other designs used in headphone amplification. Explore authentic original-production tubes with individual testing information and detailed construction characteristics.\u003c\/p\u003e","products":[],"url":"https:\/\/www.soundlumia.com\/zh-hans\/collections\/headphone-amplifier-tubes.oembed","provider":"Soundlumia","version":"1.0","type":"link"}