Panasonic DBS VB-43050 72-Port Key Service Unit (Refurbished)

This Panasonic VB-43050 DBS 72 Port KSU comes unequipped.

More Information

• The basic DBS 72 supports 16 CO lines and 48 stations
• A universal card slot can provide an additional 8 circuits for either stations or CO lines
• The cabinet includes an AC power supply, dedicated card slots, and a central connector panel for station and CO line connection
• The connector panel is also used to connect peripheral equipment such as paging speakers, external ringers, and music-on-hold/background music sources
• Backup batteries are optional and can easily be installed into dedicated battery slots, which are designed for safe storage within the structure of the cabinet