{"product_id":"gras-14aa-electrostatic-actuator-amplifier","title":"GRAS 14AA Electrostatic Actuator Amplifier","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eA high-voltage, high-gain amplifier and voltage supply for driving electrostatic actuators. Its wide frequency range supports pressure-frequency-response testing of condenser microphones from 1 Hz to 200 kHz.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"GRAS Sound \u0026 Vibration","offers":[{"title":"Default Title","offer_id":47573839020203,"sku":"14AA","price":4094.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/0723\/4987\/files\/14AA_TransBG_2020.png?v=1786035860","url":"https:\/\/shop.axiometrixsolutions.com\/products\/gras-14aa-electrostatic-actuator-amplifier","provider":"Audio Precision","version":"1.0","type":"link"}