3 Port CO Board
Description
Toshiba 3 Port CO Board (MCOU-MF3)
An interface between the MKSU and the public telephone network or PBX lines. Depending upon local CO requirements, an MF or DP type of MCOU will be provided (MF for DTMF outpulsing, DP for rotary dial outpulsing). Each MCOU serves up to three CO/PB lines.
An interface between the MKSU and the public telephone network or PBX lines. Depending upon local CO requirements, an MF or DP type of MCOU will be provided (MF for DTMF outpulsing, DP for rotary dial outpulsing). Each MCOU serves up to three CO/PB lines.

