{"product_id":"etymotic-er3c-50-insert-earphones","title":"Etymotic Research 3C Insert Earphones (50 Ohm)","description":"\u003cp\u003eEtymotic ER3C-50 insert earphones provide a 50-ohm option for compatible audiometric equipment.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTouch-proof electrical connections.\u003c\/li\u003e\n\u003cli\u003eUses E-A-RLink insert eartips.\u003c\/li\u003e\n\u003cli\u003eSupports RECD measurements and calibration with appropriate couplers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConfirm equipment compatibility and required calibration before use. Special order: additional lead time may apply.\u003c\/p\u003e","brand":"Etymotic Research","offers":[{"title":"Default Title","offer_id":67741292593263,"sku":"ER3C-50","price":550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/3766\/0015\/files\/ER3C-50-B.jpg?v=1791855825","url":"https:\/\/www.deshlerdiagnostics.com\/products\/etymotic-er3c-50-insert-earphones","provider":"Deshler Diagnostics","version":"1.0","type":"link"}