The model P12 is a durable industrial hand phone for 2-way, simultaneous communication.
Utilizing piezo – electric element for voice transmission, it withstands high temperatures and high humidity.
Drip–proof construction. Recommended to be used under severe environments including the tropics, tunnel, ships, forestry, factory, construction site, etc. Simultaneous 2-way conversation (like a telephone) up to 3km distance on ordinary 2-conductor wire.
Built in Buzzer. Requires 2 "AA" batteries in each Handset, no outside power required.
Up to 5 Handsets may be on the same line (common-talk, common-buzz, use Buzzer - code) Highly water-resistant (although not immersion proof), ceramic transmitter and receiver cartridges.
Weight: each Handset is 27oz.
Compatible with Model F/J Headphones.
Terminals illustrated above are standard, on request we can provide PHONO-TERMINALS:
Wall Hangers are sold separately.
Replacement parts available.