{"product_id":"gras-40bd-1-4-prepolarized-pressure-microphone","title":"GRAS 40BD 1\/4\" Prepolarized Pressure Microphone","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eA low-sensitivity 1\/4-inch pressure microphone for high-frequency and high-level measurements. Its small size reduces diffraction and extends the frequency range up to 70 kHz.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"GRAS Sound \u0026 Vibration","offers":[{"title":"Default Title","offer_id":47574230237355,"sku":"40BD","price":1715.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/0723\/4987\/files\/40BD_Original.png?v=1786044730","url":"https:\/\/shop.axiometrixsolutions.com\/products\/gras-40bd-1-4-prepolarized-pressure-microphone","provider":"Audio Precision","version":"1.0","type":"link"}