{"product_id":"beyerdynamic-mm-1-measurement-microphone","title":"BeyerDynamic MM 1 Measurement Microphone","description":"\u003cp\u003eThe MM 1 has been developed for the calibration of studio rooms, PA and ELA systems. In conjunction with a spectrum analyser, the sound pressure levels of loudspeakers can be checked in addition to frequency response measurements.\u003c\/p\u003e\n\u003cp\u003eDue to the slim housing with the protruding microphone capsule, the influence on the sound field is very low, so that a pressure build-up at high frequencies is mostly avoided.\u003c\/p\u003e\n\u003cp\u003eThe transmission pattern is selected so that an exactly linear frequency response is achieved with diffuse sound input. This makes the calibration of several loudspeakers in the studio particularly easy and fast.\u003c\/p\u003e\n\u003cp\u003eThe MM 1 also provides valuable services when investigating sound signals in research, development and industry.\u003c\/p\u003e\n\u003cp\u003eFEATURES\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eIndividual calibration data available for 0° and 90° free-field measurement\u003cbr\u003eSlimline housing for minimised effect on the acoustic surroundings\u003cbr\u003eLow tolerance +\/- 1.5 dB in the range between 50 Hz to 16,000 Hz\u003cbr\u003eIdeal for measuring the acoustics of various surroundings\u003cbr\u003eLinear frequency response at 90° (diffuse-field calibrated)\u003cbr\u003eHandmade in Germany\u003c\/p\u003e\n\u003cp\u003eSPECIFICATIONS\u003c\/p\u003e\n\u003cp\u003eTransducer type: Condenser (back electret)\u003cbr\u003eOperating principle: Pressure\u003cbr\u003eFrequency res: 20 - 20,000 Hz (50 - 16,000 Hz +\/-5 dB), diffuse field calibrated\u003cbr\u003ePolar pattern: Omnidirectional,\u003cbr\u003eSensitivity (0 dB = 1 V\/Pa): 15 mV\/Pa (= -36.5 dBV)\u003c\/p\u003e","brand":"Beyerdynamic","offers":[{"title":"Default Title","offer_id":44431632859229,"sku":"BM4010118730283","price":369.55,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8179\/7213\/files\/pic_mm1_23-03_frontal-black_v01.png?v=1778355214","url":"https:\/\/gearstage.store\/products\/beyerdynamic-mm-1-measurement-microphone","provider":"GearStage","version":"1.0","type":"link"}