The 3HS-1D and 3HS-1DM are telephone type handsets
designed for railroad radio communications. Both handsets are equipped with a microphone element, receiver element, push-to-talk switch (button), cord, and 6-pin AAR connector. The -1D comes with a standard 10' heavy duty coil cord and the -1DM comes with a 3' armored cable.
- Dynamic Receiver
- Heavy Duty Plastic Housing
- Heavy Duty Push Button 2 Form A Toggle Switch
- Electret Carbon Equivalent Transmitter Element
- Heavy Duty 10ft Stretch Rubber Coil Cord
- AAR 6-pin circular connector