Tripp Lite AVR550U

AVR Series Line-Interactive UPS System with 4 UPS Battery Supported Outlets

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Tripp Lite AVR550U UPS System

Tripp Lite's AVR550U line-interactive UPS offers complete protection for PCs, workstations and other sensitive electronics in an ultra-compact, mountable housing. Prevents data loss and system downtime by providing battery-supported AC output during blackouts and Automatic Voltage Regulation (AVR) during brownouts and overvoltages. 8 total 5-15R outlets. 4 UPS supported outlets maintain battery-derived AC output during power failures and 4 additional outlets offer surge suppression only protection for printers and other accessories not requiring battery support. Single-line telephone suppression jacks protect modems, fax machines, cordless phones and other equipment with standard dialup or DSL RJ-11 phone line connection. USB port with included cable and PowerAlert monitoring software enables safe unattended system shutdown in the case of extended power failure. HID-compliant USB interface enables integration with built-in power management and auto shutdown features of Windows and Mac OS X. Audible alarm and front panel LEDs offer status information regarding line and battery power operation. 550VA/300 watt power handling ability supports entry-level PCs for up to 17 minutes during power failures.

Product Features
  • AVR Series Line-Interactive UPS System
  • Offers complete protection from blackouts, brownouts and surges
  • 550VA/300 watt power-handling ability supports a variety of PCs, workstations and other sensitive electronics
  • Built-in Automatic Voltage Regulation (AVR) boosts brownouts
  • Maintains battery-derived AC output during blackouts and severe voltage fluctuations with up to 17 minutes runtime for an entry level PC system
  • 8 total NEMA 5-15R outlets, two of which are widely spaced to accommodate large transformer plugs without blocking outlets
  • 4 outlets feature full battery support, surge suppression and AVR protection
  • 4 additional outlets offer surge suppression only
  • Built-in single-line Tel/DSL line surge suppression protects modems, fax machines or cordless phones
  • USB port and included cabling offer safe unattended shutdown without data loss
  • HID-compliant USB port enables integration with built-in power management and auto shutdown features of Windows and Mac OS X
  • Hot swappable user battery replacement
  • Built-in grounding lug offers convenient grounding point
  • Space saving, ultra-compact housing
  • Keyhole mounting flanges enable secure wallmount installation
  • 1-year Manufacturer's warranty
Product Specifications
  • 550 Output volt amp capacity
  • 300 Output watt capacity
  • Frequency Compatibility: 60 Hz
  • Sine wave output AC waveform
  • Rated Input Current: 12A
  • AC Suppression Joule Rating: 420
  • Low Voltage Transfer: 83
  • High Voltage Transfer: 147
  • Dimensions: 6"D x 11-1/4"W x 3-1/2"H


Number of Power Outlets
This is the total number of outlets that the power inverter, power strip, or other power device has.
Outlet Power Detection and Turn-Off
This new feature on some power strips, outlets, and other units enable a power outlet to turn off completely when the outlets are not in use. This saves on unwanted power usage and lowers power bills.
Surge Energy Rating (Joules)
This is the maximum amount of power that the device is capable of safely handling. This amount is rated in Joules.
420 joules
Maximum Spike Current
This is the maximum amount of voltage that is able to pass through the surge protector safely and without the surge protector failing. This value is measured in Amps.
550 amps
Output Wattage Capacity
This is the maximum amount of wattage that the power strip or surge protector is capable of outputting safely.
300 watts
RJ45 Phone & Network Ports
These ports are used to connect to a network or a phone line. This indicates that the item has these ports.
Coaxial Surge Protection
This indicates whether or not the device has a coaxial port that it protected for power surges.

General Features

The width of the item from left to right (side-to-side) measured in inches.
The height of the item, measured from top to bottom, in inches.
The front-to-rear depth of the item, in inches. If the item is angled or slanted, this value is the bottom measurement.

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Tripp Lite AVR550U

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Tripp Lite AVR550U

AVR Series Line-Interactive UPS System with 4 UPS Battery Supported Outlets


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