{"product_id":"biggermouth-a1-hifi-fever-level-audio-headphone-amplifier-6j5-tube-valve-multi-hybrid","title":"Biggermouth A1 HIFI Fever Level Audio Headphone Amplifier 6J5 Tube Valve Multi-Hybrid","description":"\u003cstrong\u003eFeatures:\u003c\/strong\u003e         ?         Small, simple package delivering high fidelity, specially designed to provide the audiophile with the performance they deserve.         Gold-plated RCA input nest to ensure smooth audio signal transmission         Drawing knob, nice \u0026amp; durable         The bright blue LED lights, especially at night, give you a great visual impact.         Circuit: tube buffer+Classic 47 Headphone         Using AC feedback         Two Dual-opamp         Can also be used as a Pre-AMP, when connected to computers it's best to match with DAC         ?         \u003cstrong\u003eSpecifications:\u003c\/strong\u003e         ?         Tube: 6J5 x 2         Frequency Response: 20HZ-25KHZ         Headphone Impedance: 32-300 ohm         SNR:\u0026gt; 100db         Channel Separation \u0026lt;-100db         Distortion: \u0026lt;0.003 a??￣         Output Power: external (\u0026amp;pm; 15V 500mA, 5V 5A)         Input and Output: standard 3.5mm interface         Input Power: 100V-240V~ 50\/60Hz         ?         Note: The sound volume to moderate, if too low, detail and dynamic performance does not come out; if too loud, exceeding the capacity of the headset, it will naturally break the sound.   \u003cbr\u003e    \u003cbr\u003e         \u003cstrong\u003ePackage Included:\u003c\/strong\u003e    \u003cbr\u003e ?            1 x Biggermouth A1 Headphone Amp            2 x 6J5 Tube            1 x AU Power Adapter    \u003cbr\u003e 1 x Plug Adapter(depending on shipping country)            1 x 3.5mm Cable         \u003cbr\u003e   \u003cbr\u003e   \u003cbr\u003e   \u003cbr\u003e   \u003cbr\u003e   \u003cbr\u003e   \u003cbr\u003e   \u003cbr\u003e   \u003cbr\u003e   \u003cbr\u003e   \u003cbr\u003e   \u003cbr\u003e   \u003cbr\u003e   \u003cbr\u003e   \u003cbr\u003e   \u003cbr\u003e   \u003cbr\u003e   \u003cbr\u003e   \u003cbr\u003e     \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/08\/7D\/cbbab9b5-940c-45ac-be4d-c76d4532c065.jpg\"\u003e,   \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/10\/59\/a2e117cd-9b02-4b29-bef3-e5346991448a.JPG\"\u003e,   \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/74\/5D\/3b59fbd0-4529-4cb6-aa28-658e21de2166.jpg\"\u003e,   \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/F2\/17\/fba0e648-e990-417c-8cb9-05a200c2a4c2.JPG\"\u003e,   \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/D1\/A0\/21811a1d-0ce4-4808-90f9-10813f1bb5e2.jpg\"\u003e,   \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/0F\/36\/1c342892-f037-4c85-89ab-13938fe89e3a.jpg\"\u003e,   \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/9A\/C8\/3f6faab2-1081-408c-ba82-b1f6fe0bc766.jpg\"\u003e,   \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/FC\/4A\/ccae4688-0c8b-4d1c-a748-990aa5ed35e6.jpg\"\u003e,   \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/03\/4D\/966ab415-8c75-4815-b3c9-69b501e6fe10.jpg\"\u003e   \u003cbr\u003e","brand":"ZHIQIAN","offers":[{"title":"Default Title","offer_id":43933110239427,"sku":"ZHIQIAN-021153","price":1155.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/4355\/1683\/files\/cbbab9b5-940c-45ac-be4d-c76d4532c065.jpg?v=1725893978","url":"https:\/\/wrsss.com\/products\/biggermouth-a1-hifi-fever-level-audio-headphone-amplifier-6j5-tube-valve-multi-hybrid","provider":"Wrsss","version":"1.0","type":"link"}