Brand: Astatic
The Astatic 146 is a dynamic microphone designed for crystal radio and shortwave listening applications. It has a frequency response of 100Hz to 3kHz, making it ideal for picking up voice and speech signals. The microphone is equipped with a spokes-type corinated plastic grille to minimize wind and pop noise, as well as a swivel mount for easy positioning. The Astatic 146 is a reliable and affordable choice for anyone looking to improve their crystal radio or shortwave listening experience.