Panasonic KEX-TES824 PBX Hybrid Telephone System support 3 incoming CO line and 8 extensions. It can be expanded to a maximum of 8 incoming and 24 extensions. In addition, it can support an external door phone with 2 output relays for door access.
- built-in 3 CO and 8 extensions
- can be expanded to a maximum of 8 CO lines and 24 extensions
- Caller ID display possible with Caller ID extension Card
- Control Door Access with Door Phone and Door Opener Cut