{"product_id":"lauten-audio-ef86-lampe-356174","title":"EF86 Tube","description":"\u003ch3\u003eA \"Signature\" Tube at the Heart of the Eden Circuit\u003c\/h3\u003e\u003cp\u003eIn a tube microphone like the Lauten Audio Eden, the EF86 plays a central role in harmonic color, perceived dynamics, and presence sensation. Over time, a tube can drift (loss of gain, hiss, instabilities), hence the importance of replacement to restore the expected behavior of the microphone within the Eden range.\u003c\/p\u003e\u003ch3\u003eWho and When to Replace the EF86?\u003c\/h3\u003e\u003cp\u003eThis replacement tube is intended for studios, home studios, and sound engineers who want to preserve the microphone's sonic signature on vocals, guitars, overheads, or ambient recordings. Replace it if you notice increased hiss, crackling, loss of level, earlier saturation, or increased sensitivity to vibrations (microphonics).\u003c\/p\u003e\u003ch3\u003eReliability, Stability, and Consistency During Recording\u003c\/h3\u003e\u003ch4\u003eA Replacement That Secures Your Sessions\u003c\/h4\u003e\u003cp\u003eA well-functioning EF86 contributes to a more consistent response, better signal retention, and reduced random behaviors. For maximum consistency between takes, it is recommended to let the microphone warm up for a few minutes and verify its operation before an important session.\u003c\/p\u003e\u003ch4\u003eInstallation Advice (Safety)\u003c\/h4\u003e\u003cp\u003eA tube microphone contains high internal voltages: work only when powered off, after discharge time, and ideally by a qualified technician. Handle the tube carefully and avoid shocks to minimize the risk of microphonics.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cstyle\u003e@media(max-width:632px){table[data-wb-spec]{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}table[data-wb-spec] colgroup{display:none}table[data-wb-spec] tbody,table[data-wb-spec] tr{display:contents}table[data-wb-spec] td{display:block;overflow-wrap:anywhere;grid-row:var(--wb-l);background-color:var(--wb-lb)}table[data-wb-spec] td[data-r]{grid-row:var(--wb-r);background-color:var(--wb-rb)}table[data-wb-spec] td[colspan=\"2\"]{grid-column:1\/-1}table[data-wb-spec] td:empty{display:none}}\u003c\/style\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:1;--wb-r:3;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eMicrophone Spare Parts\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e1\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:2;--wb-r:4;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eTransparent\u003c\/td\u003e\u003ctd data-r colspan=\"2\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:1;--wb-r:4;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eCompatible Microphone\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eLauten Audio Eden\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eFormat\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eMiniature 9-pin\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:2;--wb-r:5;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eUse\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eReplacement tube for tube microphone\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eContents\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e1 EF86 tube\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:3;--wb-r:6;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eTechnology\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eAudio tube\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003epower off, handle with care\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Lauten Audio","offers":[{"title":"Default Title","offer_id":54357254963475,"sku":"356174","price":63.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0872\/6803\/files\/c2f34a58d60b468258d7d40063aa624f2e194de0_LAUTEN_EF86.jpg?v=1789348119","url":"https:\/\/woodbrass.shop\/products\/lauten-audio-ef86-tube-356174","provider":"Woodbrass.com","version":"1.0","type":"link"}