{"product_id":"etr-mono","title":"ETR-Mono","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eA dedicated step-up transformer for monaural cartridges...\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIntroducing the \u003c\/span\u003eMiyajima ETR-MONO \u003cb\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e—\u003cb\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003cspan\u003eThe ETR-MONO is Miyajima’s dedicated monaural step-up transformer, created specifically to suit the unusual requirements of mono cartridges. Miyajima explain that the low impedance and relatively high output of monaural cartridges made matching difficult with ordinary preamp input impedance, and that this design solves the issue by changing the effective input impedance seen by the preamp.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAs with the company’s other transformers, paraffin is used as the caulking material and highest-grade permalloy 80 is used for the transformer core.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e—\u003c\/p\u003e\n\u003cp\u003eThe ETR-MONO changes a stereo sound source to a monaural sound source. If used in a monaural system, Miyajima advise using only one channel.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecs\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 44.6%;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.5%;\"\u003eMonaural MC Step-up Transformer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 44.6%;\"\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.5%;\"\u003eChanges stereo sound source to monaural sound source\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 44.6%;\"\u003e\u003cstrong\u003eCaulking Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.5%;\"\u003eParaffin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 44.6%;\"\u003e\u003cstrong\u003eCore Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.5%;\"\u003ePermalloy 80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 44.6%;\"\u003e\u003cstrong\u003eDesign Note\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.5%;\"\u003eCreated to better match monaural cartridge impedance and output to preamp input impedance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"simco-audio","offers":[{"title":"Default Title","offer_id":44506194051207,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0596\/4886\/8487\/files\/etrmono.jpg?v=1776715900","url":"https:\/\/simcoaudio.com\/products\/etr-mono","provider":"simco-audio","version":"1.0","type":"link"}