AVR550U line interactive UPS offers complete protection from blackouts, brownouts and surges on both AC and Tel/DSL line connections
Built-in Automatic Voltage Regulation (AVR) boosts brownouts as low as 83 and reduces overvoltages up to 147 back to usable 120V nominal levels
8 outlets, two of which are widely spaced to accommodate large transformer plugs without blocking outlets 4 battery supported outlets protect computer, monitor and vital system peripherals, plus 4 additional surge suppression-only outlets for printers and other system accessories not requiring battery support
Provides battery derived AC output during blackouts, voltage boost during brownouts and voltage reduction during overvoltages
550 VA / 300 Watts power handling ability supports a variety of PCs, workstations and other sensitive electronics
Supports entry-level PC systems up to 17 minutes during blackout conditions
Built-in single line Tel/DSL line surge suppression protects modem, fax machine or cordless phone
USB port, PowerAlert software and cabling offer safe unattended shutdown without data loss during extended outages
HID compliant USB port enables full integration with built-in power management and auto shutdown features of Windows, Linux and Mac OS X
Supports Tripp Lite's Watchdog system service to restore operation to locked equipment through soft reboot of application / OS or hard power off/on reboot of connected equipment - ideal for unattended kiosk applications
Hot swappable user battery replacement supported via battery access door
Space saving, ultra-compact housing fits almost anywhere