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Earthworks M30 Condenser Measurement Microphone

M30 Condenser Omnidirectional High-Definition Measurement Microphone with a 3kHz - 30kHz Frequency Response at +1/-3dB.

 
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MSRP: Old Price $874.00 Discounted Price $699.00 Save : $175.00 (20%)
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MSRP: Old Price $874.00 Discounted Price $699.00 Save : $175.00 (20%)
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Earthworks M Series measurement microphones have become the accepted standard for reliable measurement and reference. They are accurate in the time and frequency domain and have exceptionally uniform polar response. They feature flat free-field frequency response, fast impulse response, and are remarkably stable with respect to temperature changes, meeting or exceeding Type 1 specifications.

Measurement for Professionals
The M30 is one of the most respected, accurate, and reliable measurement microphones on the market. Consultants and Acousticians throughout the world rely on the M30 in performing their measurements and acoustical analysis. In addition, they have great respect for the near-perfect polar response of this microphone. The M30 provides an impressive frequency response of 3Hz to 30kHz, near-perfect polar response and it will handle 140dB SPL. For those looking for an extremely accurate and reliable measurement microphone, the Earthworks M30 is it.

Power Requirements
The Earthworks line of measurement microphones require standard 24-48V phantom power and up to 10mA of current. 10mA of current is required to supply Earthworks high-current, bipolar Class-A amplifier within the microphone that is made with all discrete components, with no capacitors in the signal path providing excellent phase response. This also allows the microphone(s) to feed long signal lines up to 300 feet and maintain the full frequency response of the microphone at the other end of the line, without any loss in high-frequencies.

Rugged Construction
The M30 is robust and can be used in a wide variety of environments from the most elegant of research laboratories to making measurements in the outdoors and tropics. In making acoustic measurements, the M30 will be your most trusted, accurate and reliable measurement instrument.

Features:

  • One of the Industry's Most Popular Measurement Microphones
  • Meets or ExceedsType1 and applicable IEC 61094 requirements
  • 30kHz Free-Field Frequency Response
  • 140 dB SPL Max Acoustic Input
  • Omnidirectional polar pattern
  • Ideal for SMAART, MLSSA, Spectrafoo, TEF, RTA and all "Audio Band" Measurements
  • Requires 24-48V Phantom Power
  • Operating Temp Range: -20 deg C to +60 deg C ( -4 deg. F to 140 deg. F)
  • Storage Temp Range: -40 deg C to +80 deg C ( -40 deg. F to 176 deg. F)
  • Humidity: Up to 90%

Get your Earthworks M30 Condenser Measurement Microphone today at the guaranteed lowest price from Sam Ash with our 45-day return and 60-day price protection policy.

Things You Will Get:

  • Measurement Microphone

REVIEW SNAPSHOT®

by PowerReviews
Microphone Type Measurement
Polar Pattern Omnidirectional
Frequency Response 3Hz-30kHz ± 1/-3dB
Output Impedence 600 ohms
Dynamic Range (SPL) 140dB
Pad No
Low Cut Filter No
Body Color Silver and Purple
Connector Type XLR
Power Requirements +48v Phantom Power
Weight 0.5 lb.
Dimensions 9 x .860 inches (LxD)
Series M Series
Model M30
Warranty Info:

M30 Condenser Measurement Microphone

The manufacturer's warranty covers parts for two years and labor for two years from date of purchase. The warranty excludes damage from misuse, abuse, and contains other exclusions.

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