NEUMANN MA1 CALIBRATION MICROPHONE

Description

NEUMANN MA1 calibration microphone

MEASUREMENT AND CALIBRATION MICROPHONE

The automatic alignment of the Neumann MA 1 monitor ensures the best possible sound quality in any room, from home studios to professional control rooms.

The automatic alignment of Neumann,  unlike conventional correction software, is an integrated solution with new algorithms, jointly developed with the Fraunhofer Institute for Integrated Circuits (IIS) and designed specifically for Neumann studio monitors.

The alignment data is stored and processed within the DSP-powered monitors themselves, providing maximum precision in terms of tonality and impulse reproduction.

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Specifications

Operating principle: Pressure transducer

Polar pattern: Omnidirectional

Frequency range: 20 Hz - 20 kHz

Sensitivity at 1 kHz into 1 kohm: 30 mV / Pa -30 dBV +/- 3 dB uncalibrated | 30 mV / Pa -30 dBV +/- 0.5 dB Calibrated (via software)

Nominal impedance: 50 ohms

Rated load impedance: 1000 ohms

Equivalent noise level, CCIR 1: 39 dB

Equivalent noise level, A-weighted: 27 dB-A

Maximum SPL for THD 0.5%: 132 dB

Signal-to-noise ratio, CCIR (ref. 94 dB SPL): 55 dB

Signal-to-noise ratio, A-weighted (ref. 94 dB SPL): 67 dB

Maximum output voltage: 10 dBu

Supply voltage (P48, IEC 61938): 48 V

Current consumption (P48, IEC 61938): 3 mA

Weight: 37 g

Diameter: 23 mm

Length: 117 mm