The Panasonic KX-TDA600 16 Port Echo Cancellation Hybrid IP Card (EECHO16 or ECHO 16) is designed specifically for the KX-TDE600 and KX-TDA600 Hybrid IP PBX Telephone Systems.
- Compatible with KX-TDE600 and KX-TDA600 Panasonic Phone Systems
- Provides echo cancellation for conference calls for up to 16 ports
- Trunk to trunk transfer
- Recommended for use in VoIP installations
- 1 Card requires 1 Free slot
- Requires OPB3 Card