Description
The NEC BE116504 SL2100 Expansion Chassis Expansion Interface Card features:
• One required per Expansion Chassis to interface with Main Chassis
• Provides resources for DTMF, Dial Tone/Busy Tone detection, FSK Caller ID receiver/sender
• Includes Cat5 cable to connect to main chassis
• Installs in dedicated CPU/EXIFE slot in Expansion Chassis
• Condtition: New
• Manufacturer’s 5-Year Warranty