EARTHWORKS M23 23 kHz Omnidirectional Measurement Microphone

Earthworks M23 23 kHz Omnidirectional Measurement Microphone
Earthworks M23 23 kHz Omnidirectional Measurement Microphone
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Seymour Duncan SH-PG1 Neck Pearly Gates Humbucker Pickup Nickel SH-PG1N

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EARTHWORKS M23 23 kHz Omnidirectional Measurement Microphone

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$499.00
Availability: In stock
SKU
Earthworks:M23

The M Series has become the accepted standard for affordable, reliable reference and measurement microphones that are accurate in the time domain and frequency response. They are remarkably stable with respect to temperature and atmospheric conditions and are optimized for clean, very fast impulse performance providing accurate wideband response with virtually no handling noise.

Features
23kHz flat frequency response
Cost effective measurement microphone
Improved version of the SMAARTMIC™ previously offered by EAW
Ideally suited for acoustical measurements sound system setup and troubleshooting, room acoustics, or any application where an accurate free-field measurement microphone is required
Omnidirectional polar pattern
Flat frequency response, fast impulse response and exceptional polar characteristics
Used by SMAART™, MLSSA™, Spectrafoo™, TEF™ and RTA in addition to acoustic measurement systems manufactured by dbx, DEQX and others
Meets or exceeds ANSI Type 1 and applicable IEC 61094 requirements
Requires 48V Phantom Power
Each M Series microphone is delivered with its own calibration chart providing its individually measured open-circuit sensitivity and the frequency response curve
Electronic Calibration File available
Operating Temp Range: -10 deg C to +40 deg C ( 14 deg. F to 104 deg. F)
Storage Temp Range: -20 deg C to +50 deg C ( -4 deg. F to 122 deg. F)
Re-calibration recommended every five (5) years

Specifications
Frequency Response: 9Hz to 23kHz ±1/-3dB
Polar Pattern: Omnidirectional
Sensitivity: 30mV/Pa (-30.5dBV/Pa)
Power Requirements: 48V Phantom, 10mA
Max Acoustic Input: 142dB SPL
Output: XLR (pin 2+)
Output Impedance: 100Ω, balanced (50Ω ea. pin 2 & 3)
Min Output Load: 600Ω between pins 2 & 3
Noise: 22dB SPL equivalent (A weighted)
Dimensions L x D: 165mm x 22mm (6.5 x .860 inches)
Weight: .35 lb. (160g)

 



More Information
Brands Earthworks
Item Condition NEW
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