{"product_id":"beepre2-output-upgrade-hybrid-shunt-regulator-and-low-impedance-balanced-output","title":"BeePre2 Output Upgrade - Hybrid Shunt Regulator and Low Impedance Balanced Output","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThis upgrade kit is for the current production \u003c\/span\u003e\u003ca href=\"https:\/\/bottlehead.mom\/products\/beepre2-300b-preamplifier-kit\" title=\"Bottlehead BeePre2 300B Preamplifier Kit\" target=\"_blank\"\u003eBeePre2\u003c\/a\u003e\u003cspan\u003e (10\" x 16\" chassis - It will not work at all with the original BeePre in the 12\" x 12\" chassis) \u003c\/span\u003e\u003cstrong\u003ethat has already had the\u003ca href=\"https:\/\/www.bottlehead.mom\/products\/bee2quiet-upgrade-for-beepre2\" title=\"Bee2Quiet Upgrade Kit for Bottlehead BeePre2\" rel=\"noopener\" target=\"_blank\"\u003e Bee2Quiet upgrade\u003c\/a\u003e installed\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Hybrid Shunt Regulator and Low Impedance Balanced Output upgrade kit lowers output impedance substantially to about 400 ohms from the unbalanced output, allows for the addition of balanced XLR outputs, and - as a bonus - removes turn-on thumps you normally get with simple single-stage circuits thanks to a slower warm-up behavior.\u003cbr\u003e\u003c\/p\u003e","brand":"Bottlehead","offers":[{"title":"Default Title","offer_id":52102752174449,"sku":"UP-BEEPRE2-SHUNT-REGULATOR","price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/6408\/6641\/files\/beepre2-output-upgrade-hybrid-shunt-regulator-and-low-impedance-balanced-output-8764086.jpg?v=1752975576","url":"https:\/\/bottlehead.mom\/products\/beepre2-output-upgrade-hybrid-shunt-regulator-and-low-impedance-balanced-output","provider":"Bottlehead","version":"1.0","type":"link"}