KSU includes CPU board, 8 digital x 4 analog station board, voice mail daughter board, memory daughter board, power supply & AC 8.5' cable, analog station ring supply & MW lamp driver. Provides built in 2 channel auto attendant, 4 mobile extension ports, 16 telephony resources (DTMF/DT/Busy/FSK CID), 128 tone sender resources (System tones/DTMF), 32 conference channel resources. 5 Card/daughter board slots, 3 audio jacks for MOH/BGM/external paging, 1 Ethernet jack for system programming and SMDR.
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Telephony, PBX & VoIP > Phone Systems