TI12M 12 Station All Master Handset Intercom

TI12M 12 Station All Master Handset Intercom
The P666F can start as a simple 2 station system and can be added to when necessary, up to a maximum of 12 stations. The product features any number of private conversations, conference facility by invitation, engaged tone, desktop or wall-mounting. Uses one power supply unit model P659T per system.