Description
The Samsung DCS 4-CO Loop Start Trunk Lines (TRK-B1) (KP40D-B4T2/XAR) features:
▪ Provides 4-loop start C.O. lines with C.O. disconnect detection
▪ Contains the circuitry needed for Caller ID
▪ It can be installed in any universal card slot in all cabinets
▪ Refurbished
▪ One-Year Warranty