 The MR-PRO is the professional analog audio generator providing a wide range of test signals, like sine, pink noise, white noise and many more. Proprietary user wave forms may be loaded via USB into the internal flash memory. Innovative technologies include continuous monitoring of the signal balance, the phantom power and the impedance of the connected load. The integrated XLR cable tester simplifies trouble shooting tasks.. For more information visit www.nti-audio.com/mrpro Please Note: Whilst the Exel Line range is calibrated at the factory, they are not supplied with a calibration certificate as standard. If you require a full 12 months certificate, the unit will be ordered from the NTi factory and not supplied from stock. | 
