{"product_id":"gras-ra0157-calibration-adapter-for-711-style-ear-simulators-in-test-fixtures","title":"GRAS RA0157 Calibration Adapter for 711-Style Ear Simulators in Test Fixtures","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eAdapter for GRAS Pistonphone 42AA\/42AP for calibration of 711-style ear simulators such as GRAS RA0045 when mounted on a GRAS KEMAR (45BB\/45BC), 45CB, 43AG or 45CA test fixtures using an ear canal extension.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"GRAS Sound \u0026 Vibration","offers":[{"title":"Default Title","offer_id":47576849252523,"sku":"RA0157","price":404.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/0723\/4987\/files\/RA0157-Drawing.jpg?v=1786632697","url":"https:\/\/shop.axiometrixsolutions.com\/products\/gras-ra0157-calibration-adapter-for-711-style-ear-simulators-in-test-fixtures","provider":"Audio Precision","version":"1.0","type":"link"}