Quasar Electronics3021KT - Hard Wired Bug/Two Station Intercomhttp://www.quasarelectronics.co.uk/media/ecom/prodsm/3021_small.jpgKit contains all the parts needed to build a two-station intercom using a two-wire connection system. Electronics > Circuit Components > Circuit Prototyping > Development Boardsid3021kt3021KT17.95Quasar Electronics Limitednewin stockhttp://www.quasarelectronics.co.uk/Item/3021-hard-wired-bug-two-station-intercom-kit
Kit contains all the parts needed to build a two-station intercom using a two-wire connection system. Each unit comprises a PCB that has it's own amplifier, microphone, speaker and push-to-talk button.
Can easily be turned into a hard-wired 'bug' or room monitor by using 2-core cable to send power from the receiving unit to the remote 'bug' unit.
All components to make both stations including PCB's, speakers, microphones and battery connectors supplied.
You can purchase suitable interconnecting cable CAB053M by the metre (see below)