Earthworks M23 Omni Measurement Microphone - 3Hz - 23kHz

M23 - Overview

• 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
   

• Specifications:

  • Frequency Response: 3Hz to 23kHz ±1/-3dB
  • Polar Pattern: Omnidirectional
  • Sensitivity: 34mV/Pa (Typical)
  • Power Requirements: 24-48V Phantom, 10mA
  • Max Acoustic Input: 140dB SPL
  • Output: XLR-3
  • Output Impedance: 65 Ohms, balanced (Between pin 2 & 3)
  • Min Output Load: 600 Ohms between pins 2 & 3
  • Noise: 20dB SPL equivalent (A weighted)
  • Dimensions L x D: 165mm x 22mm (6.5 x .860 inches)
  • Weight: .35 lb. (160g)
   

• Item Includes:

  • 1x ½-Inch Adapter
  • 1x Microphone Clip
  • 1x Calibration Chart
   

• Warranty:

  • 15 Years
   

• GTIN:

  0827517000558