Boost and Trim Automatic Voltage Regulation (AVR)
Eliminates voltage fluctuations as a source of AV signal degradation and component power-supply stress.
Provides temporary battery power when the utility power is out.
Replace Battery LED
An external Replace Battery LED informs the end-user that the battery needs to be replaced.
Telephone dataline surge protection
Provides protection of connected equipment from power surges traveling on telephone lines.
Provides management of the UPS via a USB port.