{"product_id":"opus-technologies-op-fsm-02-magnetic-field-strength-meter-with-headphones","title":"Opus Technologies OP-FSM-02 Magnetic Field Strength Meter With Headphones","description":"\u003cp\u003eThe OP-FSM is an ideal solution for measuring, adjusting and commissioning a magnetic induction loop system in accordance with the IEC 60118-4 specification. \u003c\/p\u003e\n\u003cp\u003eIt allows precise measurement of the field strength in an area covered by a magnetic induction loop.\u003c\/p\u003e\n\u003cp\u003eThe LOW adjustment range is designed to measure crosstalk between loop systems and interference from network equipment such as lights, dimmers, or hardware.\u003c\/p\u003e\n\u003cp\u003eIt is equipped with a filter to measure the audio signal of the loop that the human ear hears and also broadcasts the test signals.\u003c\/p\u003e\n\u003cp\u003eAll measurements are taken at OdB defined as 100mAM-1 RMS using a next-line PPM response rectifier.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYou can use the OP-FSM with headphone to listen to and test the loop signal. The OP-778 is an adjustable and equipped with shape memory earmuffs, it allows a better listening comfort. It is light and foldable for more mobility and space saving storage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 372.282px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.9766%; height: 19.5938px;\"\u003e\n\u003cstrong\u003eScale calibration\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 47.7306%; height: 19.5938px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.9766%; height: 19.5938px;\"\u003eOperating mode-20dB\u003c\/td\u003e\n\u003ctd style=\"width: 47.7306%; height: 19.5938px;\"\u003e-20dB = 0,043A\/m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.9766%; height: 19.5938px;\"\u003eOperating mode OdB\u003c\/td\u003e\n\u003ctd style=\"width: 47.7306%; height: 19.5938px;\"\u003eOdB= 0,4A\/m\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.9766%; height: 19.5938px;\"\u003eType of measurement\u003c\/td\u003e\n\u003ctd style=\"width: 47.7306%; height: 19.5938px;\"\u003eTrue RMS 125ms\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.9766%; height: 19.5938px;\"\u003e\u003cstrong\u003eFrequency response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 47.7306%; height: 19.5938px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.9766%; height: 19.5938px;\"\u003eFilter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 47.7306%; height: 19.5938px;\"\u003eA\/Flat\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.9766%; height: 19.5938px;\"\u003e30Hz...500Hz\u003c\/td\u003e\n\u003ctd style=\"width: 47.7306%; height: 19.5938px;\"\u003e3dB...-4dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.9766%; height: 19.5938px;\"\u003e500Hz...2500Hz\u003c\/td\u003e\n\u003ctd style=\"width: 47.7306%; height: 19.5938px;\"\u003e+\/- 0,25dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.9766%; height: 19.5938px;\"\u003e2500Hz...10KHz\u003c\/td\u003e\n\u003ctd style=\"width: 47.7306%; height: 19.5938px;\"\u003e+\/-3dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.9766%; height: 19.5938px;\"\u003e\u003cstrong\u003eOutputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 47.7306%; height: 19.5938px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.9766%; height: 19.5938px;\"\u003eDisplay\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 47.7306%; height: 19.5938px;\"\u003eColor-coded LED dot display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.9766%; height: 19.5938px;\"\u003eHeadphones\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 47.7306%; height: 19.5938px;\"\u003e3,5mm cinch\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.9766%; height: 19.5938px;\"\u003e\u003cstrong\u003ePower supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 47.7306%; height: 19.5938px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.9766%; height: 19.5938px;\"\u003eBatteries\u003c\/td\u003e\n\u003ctd style=\"width: 47.7306%; height: 19.5938px;\"\u003e2xAA\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.9766%; height: 19.5938px;\"\u003eIncator lights\u003c\/td\u003e\n\u003ctd style=\"width: 47.7306%; height: 19.5938px;\"\u003eLED\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.9766%; height: 19.5938px;\"\u003eService life\u003c\/td\u003e\n\u003ctd style=\"width: 47.7306%; height: 19.5938px;\"\u003e100h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.9766%; height: 19.5938px;\"\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 47.7306%; height: 19.5938px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.9766%; height: 19.5938px;\"\u003eDimensions (L x Hx P)\u003c\/td\u003e\n\u003ctd style=\"width: 47.7306%; height: 19.5938px;\"\u003e83 x 126 x 35 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 51.9766%; height: 19.5938px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"width: 47.7306%; height: 19.5938px;\"\u003eApprox. 300g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Opus Technologies","offers":[{"title":"Default Title","offer_id":68086298017871,"sku":"OP-FSM-02","price":479.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0054\/9466\/9382\/files\/OP-FSM-021.jpg?v=1794243296","url":"https:\/\/shop.musicredone.com\/products\/opus-technologies-op-fsm-02-magnetic-field-strength-meter-with-headphones","provider":"RedOne Music Canada","version":"1.0","type":"link"}