Beyerdynamic MM1 Condenser Measurement Microphone

The Beyerdynamic MM 1 Condenser Measurement Microphone is engineered specifically for the precise calibration of acoustic environments. With its omnidirectional polar pattern, it excels in measuring studio spaces, PA systems, and sound-reinforcement setups. When paired with a spectrum analyzer, the MM 1 enables accurate monitoring of both frequency response and sound-pressure levels from speakers. Its frequency-response curve is linear at 90° thanks to diffuse field equalization.

The microphone's smart design features a slim housing with a protruding capsule, which isolates the capsule from the body to minimize interference and maximize accuracy. Each MM 1 includes an individual measurement chart, with optional calibration data for 0 and 90° available upon request. Beyond calibration tasks, the MM 1 is also a versatile asset for analyzing sound signals in research, development, and industrial applications.

• The MM 1 sets a benchmark for precision, delivering exceptional accuracy in both live and studio environments.
• Each microphone is manufactured with an extremely narrow tolerance, ensuring a deviation of just ±1.5 dB between 50 Hz and 16 kHz.
• This level of precision is achieved through rigorous frequency response testing, performed individually by hand by Beyerdynamic's expert technicians.

• At the core of the MM 1 is a high-quality, back-electret condenser capsule that acts as a pressure receiver.
• The microphone is diffuse-field calibrated, ensuring a linear frequency response at 90°.
• This design makes it ideal for measuring studio acoustics or other environments with minimal preparation required.

• The MM 1 is purpose-built for accurate measurement results. Its slender, solid-metal housing with a recessed microphone capsule minimizes interference with the sound field.
• This design helps to reduce sound pressure buildup at higher frequencies.
• Lightweight and compact, the MM 1 is easy to handle and position. To ensure safe storage and transport, the microphone comes housed in a robust hard case.

• As part of the meticulous production process, each MM 1 undergoes final measurement and calibration.
• Beyerdynamic also offers individual calibration data for 0 and 90° free-field measurements upon request, providing professionals with precise and tailored data for their applications.

• Handcrafted at Beyerdynamic�s headquarters, the MM 1 reflects the company's commitment to superior manufacturing standards.
• Essential components like the mounting board are produced in-house and undergo individual calibration to ensure reliability and precision.

• Engineered for professional use, the MM 1 is constructed from premium, durable materials designed to withstand daily demands.
• In the rare event of damage, Beyerdynamic�s comprehensive service policy ensures that almost every component of the microphone can be repaired or replaced, maximizing its lifespan