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Reference Calibration Kit

US $745

The Reference Calibration kit is recommended for highest quality speaker measurements and is used for setting up HDP-4, Express II, PreMate & Mate units.

It includes:

  • 1 x Calibrated Earthworks M23 balanced measurement microphone
  • 1 x 7-meter Professional Assembled Microphone Cable
  • 1 x 5-meter USB Cable
  • CD containing DEQX™ Calibration Software (DEQX-Cal) for use on Windows PC or laptop
  • DEQX Users and Installers Manual

A boom microphone stand (not supplied) is required for speaker and room measurements.

Stands are typically available for under $100 from a local musical instrument supply shop.