Telex PST-170

17-channel portable transmitter with E.D.R feature, auxiliary input, and OLM10 omnidirectional microphone, recharge contacts, runs on two AA batteries (sold separately)

• The PST-170 Belt Pack Transmitter may be set to any one of the 17 channels which is displayed on the backlit LCD, and operates on frequencies in the 72-76 MHz band.
• It is lightweight, battery operated and includes a small lapel microphone for convenient portable use.
• The PST-170 has two audio input jacks.
• The Auxiliary input is designed to allow the use of audio devices such as teacher’s aids or tape players.
• The second jack is normally used with a microphone and is located on the top panel.
• The PST-170 is also compatible with the E.D.R. feature of the SR-400.