Cable Test Adapter (MR-PRO) The Cable Test Adapter is used for single-ended cable testing. When you do not have access to the far end of a cable to loop back into the MR-PRO (e.g. cable is installed in a building), install the Cable Test Adapter at the far end of the cable, the MR-PRO will be able to complete its cable test procedure and display cable condition.

Minirator -40dB Adapter Attenuator for high quality microphone level signals.

MR-PRO 70V/100V Protective Adapter Protects Minirator MR-PRO against accidentally applied voltages during impedance or power testing at distributed 70V/100V speaker systems.

Mains Power Adapter for MR-PRO / MR2 / DR2 Linear Mains Power Adapter for the Minirator MR-PRO / MR2 / DR2. Connector type: Euro. For other connector types you may contact our local representative or simply use an adapter. NTI strongly recommends not to us alternative switched mode types.

Pouch for MR-PRO / MR2 / DR2 The soft pouch protects your Minirator against shock and dust. With its convenient belt-clip, you can keep your Minirator close by for those tasks that require both hands.

Minstruments System Case Store your valuable Minstruments in this compact system case. It holds the Minirator (MR1, MR-PRO, MR2), the Minilyzer ML1, Acoustilyzer AL1 or Digilyzer DL1 and the MiniSPL with adequate extra space for your cables and connectors for those "out in the field" jobs.

Calibration Certificate Individual calibration certificate with serial number for the new Minstrument. The calibration certificate needs to be ordered together with the Minstrument. All product testing, calibration and adjustment is carried out according to ISO 9001:2000 regulations. NTI recommends calibration in yearly intervals. Calibrations are carried out at NTI.