Beyerdynamic MM 1 Measurement Microphone
The Beyerdynamic MM 1 is a professional omnidirectional condenser measurement microphone designed for acoustic analysis, room calibration, PA tuning, and sound system measurement applications. It is engineered for highly accurate audio measurements in studio, live sound, research, and installation environments where precise frequency response capture is critical.
Featuring a diffuse-field calibrated design and extremely tight manufacturing tolerances, the MM 1 is widely used with spectrum analyzers, room correction software, and audio measurement platforms for speaker alignment and acoustic optimization.
Key Features
- Professional omnidirectional condenser measurement microphone
- Diffuse-field calibrated for accurate acoustic analysis
- Wide frequency response: 20 Hz – 20 kHz
- Extremely tight tolerance response (±1.5 dB from 50 Hz – 16 kHz)
- Slimline housing minimizes acoustic reflections
- Individual calibration data available for 0° and 90° measurements
- Handles high SPL environments for PA system analysis
- Balanced XLR output with phantom power operation
- Handmade in Germany
Accurate Acoustic Measurement
The MM 1 is designed specifically for precise acoustic measurement applications. Its omnidirectional pickup pattern and linear response characteristics allow accurate capture of room behavior, loudspeaker response, and system tuning information.
It is commonly used for studio calibration, live sound system alignment, reverberation testing, and research-based audio measurements.
Diffuse-Field Calibrated Design
The microphone is calibrated for diffuse-field measurement, making it highly effective for analyzing sound in real-world acoustic environments where reflections and room interaction are present.
Its slim metal housing and recessed capsule design reduce interference with the surrounding sound field, improving measurement consistency and accuracy.
Professional Measurement Workflow
The MM 1 works seamlessly with audio analysis and room correction software platforms, including spectrum analyzers and speaker tuning systems. It is frequently used in conjunction with PA optimization tools for live sound reinforcement and studio acoustic treatment workflows.
Individual calibration data is available from Beyerdynamic for precise system compensation and advanced measurement applications.
Durable German Engineering
Handmade in Germany, the MM 1 is built to professional standards using durable materials suitable for daily technical and engineering use. Its compact and lightweight construction allows easy positioning during measurement sessions.
Ideal Applications
- Studio room calibration
- PA system tuning and alignment
- Live sound system measurement
- Speaker frequency response analysis
- Acoustic research and development
- Reverberation and environmental testing
- Audio system commissioning
Why Choose the Beyerdynamic MM 1?
The Beyerdynamic MM 1 is designed for engineers and audio professionals who require precise and repeatable acoustic measurements. Its diffuse-field calibration, low-tolerance manufacturing, and professional build quality make it a trusted solution for studio analysis, speaker tuning, and advanced audio measurement workflows.
Weight: Approx. 88 g