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Beyerdynamic MM-1 Omnidirectional Condenser Measurement Microphone , $199.99 - Add to Cart Skip to Product Information

Beyerdynamic MM-1 Omnidirectional Condenser Measurement Microphone

Omnidirectional Electret Condenser Measurement Microphone with +/- 1.5dB Deviation Between 50Hz-16kHz
Beyerdynamic MM-1 Omnidirectional Condenser Measurement Microphone
Beyerdynamic MM-1 Omnidirectional Condenser Measurement Microphone
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Beyerdynamic MM-1 Omnidirectional Condenser Measurement Microphone
In Stock!

Only 7 left in stock! More on the way.
Instant Savings: $100.00

Get in Tune with Your Environment

This article was Written By

Our Product Research Team

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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.

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

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Offer applies only to single-receipt qualifying purchases. Select manufacturers may require that only the manufacturer’s products qualify towards the minimum purchase amount needed to be eligible for promotional financing. Otherwise, an invoice that meets the minimum purchase amount and contains at least one qualifying manufacturer product is eligible for promotional financing. No interest will be charged on promo purchase balance, and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the amount financed divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months’ rounding. Regular account terms apply to non-promo purchases. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

The estimated required monthly payment shown which excludes taxes and delivery equals the amount financed divided by the number of months in the promo period, rounded up to the next cent. During the last month(s) of the promo period the required monthly payment may be reduced due to this rounding. These payments apply only with the financing offer shown. If you make these payments by the due date each month, you should pay off this amount financed within the promo period, if it is the only balance you are paying off. If you have other balances on your account, this payment will be added to any other minimum monthly payments.

Applies only to select items from this manufacturer. Ask your Sweetwater Sales Engineer for more details.