The stable NEC ELECTRA ELITE 192 / B64-U10 KSU (Stock # 750010) is a Key Service Unit(Elite 192) The Key Service Unit (KSU) for the Electra Elite System provides 64 ports and can be expanded to a maximum of 192 ports with the addition of 2 expansion KSUs: (Same unit used as expansion KSU) The P64-U10 PSU (power supply unit), backup batteries, and 3 power failure transfer relays are included with each KSU.

This provides 64 ports and can be expanded to a maximum of 192 ports with addition of 2 expansion KSUs.

Features: 

• Mfr. Part#: 750010
• Cabinet
• P64-U10 PSU(power supply unit)
• Backup batteries
• Two RCA jacks for external paging and MOH input
• Three DB9 serial interfaces
• Wall-mount bracket
• Refurbished
• With Power Supply

Comes with a Six Month Warranty

REFURBISHED