Tripp Lite 550VA UPS Battery Backup Surge Protector, AVR Automatic Voltage Regulation, 8-Outlet Uninterruptible Power Supply, Dataline Protection, 3-Year Warranty & Insurance (AVR550U)

Compact Energy-Saving Desktop UPS 550VA/300W/120V Battery Backup for PCs, Home Theater or Digital Signage: The line-interactive AVR550U UPS system with AVR protection provides reliable battery backup and AC power protection against blackouts, brownouts, overvoltages, surges and line noise that can damage valuable electronics or destroy data. The eight-outlet 120V battery backup is ideal protection for your home office, media center or commerce components, including computers, routers, printers, HDTVs, Blu-ray players, game consoles, ATMs, security systems and digital signage equipment. Allows Time to Back Up Critical Files During a Blackout: Backup support allows you to work through short power failures and gives you enough time to safely save files and shut down your system in case of a prolonged blackout. Backup time varies according to load, but the line-interactive UPS system should keep an energy-efficient desktop computer with small LCD monitor powered as long as 32 minutes. During normal operation, incoming utility power keeps the replaceable internal battery fully charged, so backup power will always be available. 8 NEMA 5-15R Outlets Protect Your Connected Components: Four 5-15R outlets provide battery backup, surge protection and voltage regulation for your computer, monitor and other crucial components. The other four 5-15R outlets provide surge suppression only for printers, speakers and other desktop equipment regarded as non-essential during a blackout. A high >95% line mode efficiency rating reduces BTU emissions, energy consumption and, ultimately, your energy costs. Automatic Voltage Regulation (AVR) Corrects Low- and High-Voltage Conditions: AVR protects your equipment from incremental hardware damage, data loss and performance problems caused by brownouts and overvoltages. The AVR550U can correct brownouts as low as 89V and overvoltages as high as 145V back to nominal 120V power continuously, all while keeping the battery fully charged and ready to take over in case of power failure. 316 Joules Fight Back Against Unexpected Power Surges: A 316-joule surge suppression rating protects connected components from the harmful effects of power surges. Combats Electromagnetic Interference That Can Harm Equipment: Various electromagnetic and radio sources found in virtually every home and business can cause disruptive interference on the AC line. Known as EMI (electromagnetic interference) and RFI (radio frequency interference), this line noise is a common cause of performance problems and can lead to incremental hardware damage, data corruption and audio/video transmission problems. The AVR550U incorporates technology that filters out disruptive line noise so that it won’t affect your equipment. Home-Friendly Alarm and Diagnostic LEDs Keep You Informed 24/7: The UPS remains silent in both line and battery backup modes. The alarm sounds only to report low battery, battery replace, overload and fault condition. Dual front-panel LEDs report line and battery mode operation. HID-Compliant USB Port Allows for Automatic Saves and Shutdowns: This USB port connects the AVR550U to a computer running free downloadable PowerAlert® software to enable safe unattended file saves and system shutdown in case of a prolonged power failure. USB cable is included. Compact Housing Compatible with Easy Desktop or Wall-Mount Installation: The space-saving ABS housing fits on a desktop, shelf or anywhere else convenient to your workstation or home theater. Keyhole mounting tabs on the rear allow easy wall-mount installation. The five-foot power cord with NEMA 5-15P plug connects to any compatible AC outlet.

• BASIC HOME UPS BATTERY BACKUP WITH AVR PROTECTS FROM BLACKOUTS, BROWNOUTS & SURGES: 550VA / 300W Tripp Lite Uninterruptible Power Supply (UPS) provides 32 minutes of power to an energy-efficient desktop PC computer and small monitor. Provides PWM sine wave output in battery mode. AVR (automatic voltage regulation) continuously corrects voltages as low as 89V and as high as 145V back to nominal 120V power.
• 8 OUTLETS (NEMA5-15R) SURGE PROTECTOR & UNINTTERUPTED POWER SUPPLY: Features 8 outlets with wide-spacing to accommodate bulky plug-ins. Four outlets feature both UPS back up battery & surge protection and 4 outlets offer surge protection only. Surge spike protection features 316 joules of supression rating. RJ45 port protect a standard dial-up/phone connection or 10Mb Ethernet line connection from data line surges.
• HOME & OFFICE UPS: Provides 5 foot power cord & bottom keyhole mounting tabs for wall-mount installation. Provides EMI and RFI supression to protect against line noise that can damage your technology. Batteries are user-replaceable with Tripp Lite's RBC51 model allowing you to extend the life of your UPS if the batteries are depleted after the original warranty (sold separately).
• SAFE SHUTDOWN & FILE SAVING: USB port and cable (included) connects to a computer running free PowerAlert software to enable safe unattended file saves and system shutdown in case of a prolonged power failure. PowerAlert software is available for download on Tripplite.com.
• RELIABLE PRODUCT FULLY BACKED AND SUPPORTED: This product is covered by a 3-Year Manufacturer's Warranty and a $100,000 Ultimate Lifetime Connected Equipment Insurance. This product is also supported by Tripp Lite's expert technical support team over phone, web and email.