Consultronics R-O-R Audio Analyzer
Consultronics Model 301 'single bay' Generator plug-in, on the left.
Consultronics Model 302 'two bay' Receiver plug-in (with digital display readout of frequency or amplitude or distorsion), on the right.
The audio transfer characteristics (amplitude/frequency) of a Device Under Test can be saved within the storage display by connecting the DUT between the two modules.
- Consultronics R-O-R Type 300 Audio Analyser Service Manual (PDF, 10.1 MB)