SL2100 Exp. Card for Exp Chassis

- Interface to Main Chassis
- Additional Telephony Resources * for DTMF, Dial Tone/Busy Tone detection, FSK Caller ID receiver/sender
- Equipped with connector for Cat5 expansion cable
- Includes 3.9-ft. straight-through cat5 expansion cable, for connection to base chassis
- Installs in dedicated slot in Expansion Chassis
- Maximum (1) per Expansion Chassis
UPC: NEC-BE116504
Manufacturer: NEC SL1100 SL2100
PartNumber: NEC-BE116504