Earthworks M23

A Cost-effective Calibration Mic From Earthworks

Sweetwater knows that a measurement microphone is a critical component of any acoustical calibration system. That's why we recommend the Earthworks M23. This omnidirectional small-diaphragm condenser mic has ruler-flat frequency response to 23kHz (hence its name) and is ideally suited for room acoustics analysis and correction, sound system calibration and troubleshooting, loudspeaker design and QC, or any application that requires an accurate free-field measurement microphone. Earthworks measurement microphones are an industry standard, spec'd by major pro audio companies for inclusion in their acoustic measurement systems. Available singly or as a matched pair, the Earthworks M23 is your cost-effective measurement mic solution.

Earthworks M23 Omnidirectional Measurement Mic Features:

• Flat frequency response to 23kHz
• Fast impulse response and excellent polar characteristics
• Meets or exceeds ANSI Type 1 and applicable IEC 61094 requirements
• Includes individual mic calibration chart with measured open-circuit sensitivity and frequency response curve
• Electronic Calibration File (ECF) available upon registration