{"product_id":"resonance-r27a-diagnostic-audiometer-with-dd45-headphones","title":"Resonance R27A Diagnostic Audiometer with DD45 Headphones","description":"\u003cp\u003eThe Resonance R27A-DD45 is a two-channel diagnostic audiometer for air, bone and speech testing, supplied with DD45 headphones and a B71 bone vibrator.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAir conduction: 125–8,000 Hz; bone conduction: 250–6,000 Hz.\u003c\/li\u003e\n\u003cli\u003eIncludes calibrated DD45 headphones, B71 vibrator, patient response button and QuickSIN test license.\u003c\/li\u003e\n\u003cli\u003eSupports monitored live voice and recorded speech through an external CD player, sold separately.\u003c\/li\u003e\n\u003cli\u003eManual testing with talk-forward and talk-back functions.\u003c\/li\u003e\n\u003cli\u003eAC-powered; MDS software requires a license key.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eProduct code: \u003cstrong\u003eR27A-DD45\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003eBrowse \u003ca href=\"\/collections\/audiometers\"\u003eaudiometers\u003c\/a\u003e or \u003ca href=\"\/pages\/contact\"\u003econtact Deshler Diagnostics\u003c\/a\u003e for help selecting equipment and compatible supplies.\u003c\/p\u003e\u003cp\u003eExplore all \u003ca href=\"\/collections\/resonance-equipment-accessories\"\u003eResonance equipment and accessories\u003c\/a\u003e.\u003c\/p\u003e","brand":"Resonance","offers":[{"title":"Default Title","offer_id":67620466753647,"sku":"R27A-DD45","price":5630.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/3766\/0015\/files\/r27a-dd45.jpg?v=1790782573","url":"https:\/\/www.deshlerdiagnostics.com\/products\/resonance-r27a-diagnostic-audiometer-with-dd45-headphones","provider":"Deshler Diagnostics","version":"1.0","type":"link"}