{"product_id":"appj-single-end-6j1-6p6p-tube-amplifier-board-class-a-power-amp-hifi-vintage-audio-assembled-board","title":"APPJ Single End 6J1 + 6P6P Tube Amplifier Board Class A Power AMP Hifi Vintage Audio Assembled Board","description":"New update:?The appearance is updated from March 6, 2021.       \u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e       \u003cstrong\u003eSpecifications:\u003c\/strong\u003e         ?         Assembled, solder free         Driver tubes: 6J1x2PCS         Power tubes: 6p6p         Power output: 3W+3W @8ohm         Frequency response: 30-40KHz(+-1dB)         Input sensitivity: 550mV         Signal-to noise-ratio:-80dB\/3W         Input power: 85-264VAC         Power consumption: 40W         Input impedance: 10K ohm         Output impedance: 16ohm,8ohm,6ohm,4ohm         Package dimension: 12*21*17cm         Package weigth: 1.5KG         ?         \u003cstrong\u003eNote:?\u003c\/strong\u003e         ?         The self-made shell must be opened with sufficient heat dissipation holes, preferably 50% of the shell area, at least 30%, otherwise it will affect the service life.         ?         \u003cstrong\u003ePackage Included:\u003c\/strong\u003e         ?         1 x End 6J1 + 6P6P Tube Amplifier Board     \u003cbr\u003e     \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/42\/CF\/57361bff-d0a6-41cd-8c0f-eafd1c5091e1.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/5C\/19\/83f97134-76b3-4b41-adc7-5104f9c338a0.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/D8\/A2\/fe65ef81-2380-49cd-b8ff-b0a51082ee14.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/80\/8B\/c5292be6-9bf2-4810-beee-3b2a2d7f2a0d.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/A3\/BA\/70e10099-552b-4812-8e70-61c342a80a80.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/91\/E0\/94163e86-eb2a-4d59-a7a3-44b69abe30fa.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/96\/54\/917f6e49-ba2e-4bae-84b1-cc4985fbd866.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/2F\/FD\/74cdc971-1e0f-48f0-b85b-2f3c1ad03d9b.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/6A\/BD\/5f3f3d92-bc08-467a-87d3-830e5e4f085c.jpg\"\u003e\u003c\/p\u003e   \u003cbr\u003e","brand":"ZHIQIAN","offers":[{"title":"Default Title","offer_id":43933203759299,"sku":"ZHIQIAN-019843","price":1959.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/4355\/1683\/files\/90dd2910-a760-43c4-948c-7aa11fba487b.jpg?v=1725896162","url":"https:\/\/wrsss.com\/products\/appj-single-end-6j1-6p6p-tube-amplifier-board-class-a-power-amp-hifi-vintage-audio-assembled-board","provider":"Wrsss","version":"1.0","type":"link"}