{"product_id":"audyssey-acm1-x-individually-calibrated-measurement-microphone","title":"Audyssey ACM1-X Individually Calibrated Measurement Microphone","description":"\u003cp\u003eIn this review of the Audyssey ACM1-X microphone the bottom line is simple: this is a purpose-built calibration tool for owners who want precise room correction using Audyssey's MultEQ-X workflow. The mic is aimed at home theater and AV enthusiasts who will run measurements from a Windows 10\/11 PC with the MultEQ-X app, and its single biggest selling point is that each unit is individually measured and shipped with a unique calibration file so measurements can be corrected to a near Type 1 reference level.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePair with MultEQ-X:\u003c\/strong\u003e Designed exclusively for use with the MultEQ-X app, the microphone enables the advanced, app-based room calibration flow on supported AV receivers and processors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndividually calibrated:\u003c\/strong\u003e Each ACM1-X is analyzed in Audyssey's laboratory and assigned its own calibration file so room measurements are corrected for that specific mic's response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOmnidirectional pickup:\u003c\/strong\u003e The microphone captures sound from all directions, providing consistent, accurate data for MultEQ-X to calculate room EQ corrections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional measurement quality:\u003c\/strong\u003e Equivalent in capture behavior to the factory mic found in many Audyssey-enabled AVRs, giving a familiar measurement response for installers and hobbyists.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApp-based control:\u003c\/strong\u003e MultEQ-X gives fine control over calibration settings and detailed acoustic insight so users can tailor correction to listening preferences.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrusted engineering:\u003c\/strong\u003e Built by Audyssey Laboratories with research-based acoustic solutions used across theaters, cars, and consumer AV.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe ACM1-X is for AV enthusiasts, installers, and small-studio users who plan to run MultEQ-X on a Windows 10 or 11 PC and want the best possible microphone trace for room correction. It is especially useful when an owner needs repeatable, consistent measurements and values the individually assigned calibration file that corrects mic-to-mic variation.\u003c\/p\u003e\n\u003cp\u003eIt is not for casual listeners who never plan to use MultEQ-X, or for users who expect a plug-and-play USB microphone for recording; the ACM1-X is a measurement instrument intended to be used with Audyssey's app and compatible AVRs or processors, so confirm device support in MultEQ-X documentation before purchase.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIndividually calibrated unit files improve measurement accuracy compared with generic mics.\u003c\/li\u003e\n\u003cli\u003eOmnidirectional response yields consistent room data for MultEQ-X corrections.\u003c\/li\u003e\n\u003cli\u003eWorks within Audyssey's MultEQ-X app for detailed calibration control favored by power users.\u003c\/li\u003e\n\u003cli\u003eManufactured and tested by a well-established acoustic research company.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRequires the MultEQ-X app on Windows 10\/11 and may not be supported by every Audyssey-enabled AVR or processor.\u003c\/li\u003e\n\u003cli\u003eNot intended as a general-purpose recording microphone; it is a dedicated measurement tool.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eACM1-X individually calibrated measurement microphone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eAudyssey MultEQ-X app on Windows 10 and 11 (check device support)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePolar pattern\u003c\/td\u003e\n\u003ctd\u003eOmnidirectional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eIndividually measured and assigned a unique calibration file\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended use\u003c\/td\u003e\n\u003ctd\u003eRoom acoustics correction and AVR calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eAudyssey Laboratories, Inc.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Audyssey ACM1-X is a specialist tool worth buying for anyone committed to using MultEQ-X and who wants the most accurate microphone trace for room correction; the individual calibration and omnidirectional response make it a good value for installers and dedicated home theater owners, provided the user's AVR or processor is supported by the MultEQ-X workflow.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this mic work with any Audyssey-enabled AVR?\u003c\/strong\u003e\u003cbr\u003eThe microphone is intended for use with MultEQ-X but not every Audyssey-enabled receiver or processor supports MultEQ-X, so consult the app documentation to confirm compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need special software to use the mic?\u003c\/strong\u003e\u003cbr\u003eYes, the ACM1-X is designed to work with the MultEQ-X app available from the Microsoft Store on Windows 10 and 11; an in-app purchase is required for activation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this suitable for recording or podcasting?\u003c\/strong\u003e\u003cbr\u003eNo, the ACM1-X is a measurement microphone for room calibration and is not optimized for studio recording or voice work.\u003c\/p\u003e","brand":"Audyssey Laboratories, Inc.","offers":[{"title":"Default Title","offer_id":48262629720283,"sku":"B09RQ6PVPB","price":78.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61raKBCa-eL._AC_SL1500.jpg?v=1778302674","url":"https:\/\/gearmusthave.com\/products\/audyssey-acm1-x-individually-calibrated-measurement-microphone","provider":"GearMustHave","version":"1.0","type":"link"}