Skip to product information
Beyerdynamic MM 1 Omni condenser measurement microphone with silver body and black grille, designed for studio audio testing.

Brand: Beyerdynamic

Clearance

Beyerdynamic MM 1 Omni Condenser Measurement Microphone

SKU: BD730289
Sale price  $424.95 (1% off RRP)
Regular price  RRP $429.00
In stock
Price Match
  • Rent from

  • $35.41/mth for 12 months interest free

    Fees apply

  • $106.24 Pay in 4 interest-free

    Late fees apply

  • $106.24 Pay in 4 interest-free

    No fees or interest

Shipping Calculator

Enter a suburb for a more accurate quote. Final shipping cost is confirmed at checkout with the full delivery address.

Stock Availability

  • 1 Mega Music Myaree
  • 0 Mega Music Wangara
  • 0 Mega Music Warehouse
Want to click & collect, or try in-store?

Both our Myaree and Wangara stores are open 9–5:30pm Monday – Friday, with Myaree open 9–7pm Thursdays, both stores 9–5pm on Saturday and closed on Sundays.

Stock is live across all three locations and updates as stock is sold, however we still encourage you to call ahead to the store if stock indicated here is low at your preferred location.

Click and collect is a service offered at both store locations, which may require stock to be moved between stores or from the warehouse, as such we request that if you have ordered online, to please wait for a confirmation message before heading to the store.

If stock is only indicated at our warehouse location it can still be transferred to your desired store, even if you just want to try it, just get in touch with your desired store during store opening hours and make a request!

Please also be aware that unless you have paid a deposit to hold an item, it will remain free for sale on the web even if it has been set aside in-store. To avoid disappointment we always recommend a 10% deposit, this can be done in-store or online, just get in touch!

Description
Measurement Microphone When combined with a spectrum analyser, you can not only measure frequency characteristics but also monitor the sound pressure level of speakers. The MM 1 also provides a valuable service when measuring audio signals for research, development, and industry. Accuracy The MM 1 delivers high measurement accuracy both live and in the studio. We manufacture these microphones to extremely narrow tolerance of +/- 1.5 dB deviation between 50 Hz and 16 kHz. This is possible because the experts at Beyerdynamic manually check the frequency response of each individual microphone. It's what on the Inside that Counts A high quality back electret condenser capsule acts as a pressure receiver for the MM 1. The microphone is calibrated in a diffuse sound field and has a linear frequency response at 90°. This makes it easy to measure a studio space, for example, without requiring extensive preparation. An Unconventional Alternative MM 1 is by no means a one-trick pony. As an unconventional alternative to instrumental recording, it gives great results and is perfect for spontaneously recording song ideas. Form Follows Function The MM 1 geometry has been developed to provide accurate measurement results. Thanks to the narrow and sturdy metal housing in which the microphone capsule is embedded, its construction has little effect on the sound field. This means that the increase in high frequency sound pressure can be largely avoided. The lightweight and compact microphone is easy to install. This classic microphone can now be safely stored in a sturdy hard case.

Feature

  • Ideal for measuring the acoustics of various surroundings
  • Linear frequency response at 90° (diffuse field calibrated)
  • Individual calibration data available for 0° and 90° free-field measurement
  • Slimline housing for minimised effect on the acoustic surroundings
  • Handmade in Germany

Specifications

  • Transducer type: Condenser (back electret)
  • Operating principle: Pressure
  • Frequency response: 20 - 20,000 Hz (50 - 16,000 Hz ± 1.5 dB), diffuse field calibrated
  • Polar pattern: Omnidirectional,
  • Sensitivity: (0 dB = 1 V/Pa): 15 mV/Pa (= -36.5 dBV) ± 1 dB
  • Nominal impedance: 160 Ω
  • Nominal load impedance: 2.2 kΩ
  • Max. SPL at f = 1 kHz, k = 1%, RL = 2.2 kΩ, 122 dBSPL
  • Signal-to-noise ratio rel. to 1 Pa: > 57 dB
  • A-weighted equivalent SPL: approx. 26 dB(A)
  • Power supply: 12 - 48 V phantom supply
  • Current consumption: approx. 1.9 mA
  • Output: Electronically balanced
  • Connection: 3-pin XLR, male
Pair With
Service & Repairs

Our Perth workshop offers expert servicing for guitars, drums, amps and more. From restringing to full rebuilds, most repairs are completed within a few days.

Shipping & Returns

We ship Australia-wide with reliable couriers, dispatching most orders within two business days. Unopened items can be returned within 7 days for a refund, while opened items may be eligible for store credit.

Recommended

Staff Picks

Expert Advice

Musicians on our team share trusted gear recommendations and hands-on tips, helping you choose the right products and get the best out of every brand.

Learn More
As seen on