A headset is a headphone combined with a microphone. Headsets provide the functionality of a telephone with hands-free operation. Headsets typically have one or two speakers.
- Chatterbox Mono Headset Pinout for the Chatterbox in-helmet mono speakers + microphone headset
- Chatterbox Noise Reducing Stereo Headset (FRS X2 and GMRS X1)
- Linksys SPA942 IP Phone 2.5mm Headset Jack
- Tandberg and Sanako RJ12 headsets These connectors are used in headsets manufactured by SANAKO (formerly Tandberg) for use with videoconferencing and in school language labs.


