The Partner ACS 308EC Expansion Module w/Caller ID Release 3.0 adds 3 incoming line ports and 8 telephone station ports to a Partner ACS system. It is compatible with caller ID and is compatible with Partner ACS R2.0 or higher. The 308EC Expansion Module is needed for fax detection and call routing. It comes with a full one year warranty.
Features:
- Adds 3 lines and 8 extensions
- Compatible with caller ID
- Compatible with Partner ACS R2.0 or higher
- Needed for fax detection and call routing
- 1 year warranty