REI mesa 2.0 User Manual

43
Audio Demod Settings
With Audio Demod active, audio demod settings are available at the top of the oscilloscope:
 Demod Type: Select from three different options - Auto, FM, and AM.
 Filter Bandwidth: Select from three different bandwidths - 200 kHz, 20 kHz, and 5 kHz.
Audio Recording
It is possible to record small snippets of demodulated audio with the MESA.
To Record Audio:
1) Insert a thumb drive into the USB connector on the MESA. (See pg. 100 for supported file
systems.)
2) With Audio Demod active and the oscilloscope visible, press the record button located to the
right of the oscilloscope.
3) The MESA will begin recording audio to the inserted thumb drive. To increase the recording
time, tap the record button again. With each tap of the record button, the record time will
change, cycling through these 3 options: 10 sec, 1 min, and 5 min. A counter just above the
record button will display the remaining time.
To close the oscilloscope, press the "X" button.

REI mesa 2.0 Specifications

General

Brand	REI
Model	mesa 2.0
Category	Measuring Instruments
Language	English