Product Features

• 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

Technical Data

• Transmission Type: Wired
• Polar Pattern: Omnidirectional
• Microphone Frequency Response: 20 - 20.000 Hz
• Connection Type: XLR 3-pin

Strictly Accurate

The MM 1 boasts impressively high measurement precision – both live and in the studio. Beyerdynamic manufactures these microphones within an extremely narrow tolerance with a deviation of +/- 1.5 dB between 50 Hz and 16 kHz. This is made possible by the specialists checking the frequency response of each individual microphone by hand.

Durable Materials

Beyerdynamic's microphones are designed for daily use in professional conditions, which is why only durable materials are used in their construction. If the microphone nevertheless gets damaged, our service policy means that we can replace almost every part.

It's What's Inside That Counts

A high-quality back electret condenser capsule serves as pressure receiver in the MM 1. The microphone is diffuse field calibrated and demonstrates a linear frequency response at 90°. This makes it easy to measure studio spaces, for example, without the need for too much preparation.

An Uncoditional Alternative

The MM 1 is anything but a one trick pony. It delivers good results as an unconventional alternative for instrument recordings – perfect for spontaneously recording song ideas.

Form Follows Functions

The MM 1’s shape was designed to deliver exact measurement results. Thanks to the narrow solid metal housing with recessed microphone capsule, the construction has very little impact on the sound field. This means that an increase in sound pressure at high frequencies can be largely avoided. The lightweight, compact microphone is also easy to position. This classic microphone now comes safely stored in a sturdy hard case.

Individual Calibration Data

As with all microphones in the M series, the MM 1 is measured at the end of the production process. In addition, upon request we will provide the individual calibration data for 0° and 90° free-field measurementvia E-Mail