Impedance Meter


The Minirator MR-PRO measures the impedance and power rating of distributed speaker systems. Deviations from the expected result identify problems such as bad connections, incorrect tap connections or short circuits. Use the optional 70 V / 100 V Protection Adapter for safe operation.

At a Glance

  • Power & Impedance Measurement
  • 70/100 V Installations
  • Commissioning and maintenance



Exel Impedance Meter Kit

  • Minirator MR-PRO
  • 70 V / 100 V Protective Adapter
  • Mains Power Adapter
  • Exel System Case

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