The Sedgewall TD022000 range of fist and speaker microphones incorporate a moulded black plastic case and a PTT switch incorporated in the side. There are a number of variants in the product range to suit different requirements, additionally custom designed variants can be manufactured to order.

Standard models in the TD022000 range include

  • TD022000: with PTT, 1m curly cable, unterminated.
  • TD020100: with PTT 1m curly cable, terminated with a 5 Pin DIN plug.
  • TD21300004: a variant incorporating both a microphone and speaker, it is ideal for noisy environments where the vehicle speaker may not be audible.