Get in Tune with Your Environment
Whether you mix, master, or work in live sound, having reliable information about your listening environment is crucial to delivering consistent, professional results. When setting up a new studio or working in a new venue, that’s precisely why Sweetwater engineers bring along a Beyerdynamic MM-1. This omnidirectional condenser measurement microphone has an incredibly thin tolerance: only +/- 1.5dB between 50Hz and 16kHz. When used in conjunction with a spectrum analyzer, the MM-1 can also give you accurate readings about your speakers’ SPL levels in addition to frequency response measurements. Finally, the MM-1 is diffuse field-calibrated with a linear frequency response at 90°, which makes it easy for novices and professionals alike to accurately measure their spaces.
Related Videos: MM-1 Omnidirectional Condenser Measurement Microphone
The right tool for the job
The MM-1’s slender shape isn’t just for cosmetic appeal. Its narrow construction plus deep-set mic capsule was designed purposefully to mitigate the all-too-common SPL increases at high frequencies. This form factor gives you the most accurate, trustworthy information possible — plus, the free-field measurement data (at 0° and 90°) is actually available upon request by simply emailing Beyerdynamic.


Beyerdynamic: quality you can count on
Sweetwater holds Beyerdynamic in high esteem due to the company’s unwavering commitment to excellence and innovation since its founding in 1924. A majority of Beyerdynamic’s products are designed and crafted at home in Germany to the highest engineering standards, using only the finest materials available. Whether taking the stage with a dynamic vocal mic, hitting the studio with a pair of the company's reference headphones, or leveling up your gaming experience with a top-tier headset, Beyerdynamic is dedicated to fueling your creative passion.
Beyerdynamic MM-1 Omnidirectional Condenser Measurement Microphone Features:
- Omnidirectional electret condenser measurement microphone for measuring frequency response in studios and venues
- Can be used with a spectrum analyzer to measure SPL from speakers as well
- Also useful for R&D and various other industrial applications
- Extremely narrow tolerance of only +/- 1.5dB between 50Hz and 16kHz
- Narrow shape plus deep-set mic largely avoids SPL increases at higher frequencies
- 0° and 90° free-field calibration data available upon request by emailing Beyerdynamic
- Easy for both novices and professionals to use effectively
- Handmade in Heilbronn, Germany

