WP 11121
End Station microphones at both End Stations have been upgraded.
- Configuration of DC power supplies modified. New microphones only require 5V
- Field power cables re-terminted changed from a 3 pin LEMO to CPC
- BNC cables pulled/terminated from power conditioning box to microphones
Plan is to start upgrade of microphones in Corner Station next week.
Settings for signal conditioning box for new mics:
CCLD - ON
Gain - 10x
Spectra of CS and EX ebay mics as sanity check.