Everything about gt66

A 'disk resonator' seemingly interacts While using the diaphragm at higher frequencies (above about 14kHz) to help enhance the HF sensitivity. The front on the microphone is indicated from the GT logo, and two miniature toggle switches select a 10dB enter pad and a 75Hz substantial-go filter
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15