This is an automatic translation by software: Does this microphone have a unique calibration file?

Yes, there is a unique calibration file for the Superlux ECM999 measurement microphone, which is factory-made for each microphone. This file contains the frequency response deviations of the given microphone and allows you to make accurate measurements, for example during acoustic analysis. The calibration file is typically associated with the microphone's serial number and can be accessed from the manufacturer's website or through customer service. After entering the serial number, you will be able to download the unique file for that particular piece. According to sources on the internet, the calibration file can be created based on the frequency image found on the microphone box. If you don't have the calibration file, you can calibrate the microphone yourself.

Superlux ECM999 Measurement Microphone

4.50

12 x rated

Brand: Superlux

Product code: 226697 (ECM999)

Measurement Microphone Superlux ECM999 Measurement Microphone

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4.5/5

Based on 512 reviews

Superlux ECM999 Measurement Microphone

4.50

12 x rated

Brand: Superlux

Product code: 226697 (ECM999)

£31.10

In stock > 20 pcs.

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Superlux ECM999 Measurement Microphone

£31.10

The ECM999 is an omni-directional microphone for free-field measurement with built-in highly-reliable circuit, 1/4” pre-polarized condenser capsule, high stability, low distortion, and less noise in performance. Its excellent flat frequency response make it an idealcandidate for sonic analysis systems and for special recording as well. Sturdy...

Polar Pattern: Omnidirectional
Impedance: 200 Ohm
Sensitivity: -37 dB
Signal to Noise Ratio: 70 dB
Capsule Type: Back Electret Condenser