| Alarm(s) | Audible |
| Automatic Voltage Regulation (AVR) | Yes |
| Backup Time at Full Load | 3 minutes @ 150 Watts |
| Backup Time at Half Load | 9 minutes @ 150 Watts |
| Battery Information - Backup/Run Time | 0.05 Hour Full Load, 0.17 Hour Half Load |
| Battery Information - Batteries | User Replaceable Hot-swappable |
| Battery Information - Battery Life | 52594.88 Hour |
| Battery Information - Battery Recharge Time | 4 Hour |
| Battery Recharge Time | 4.0 h |
| Compliance, Standards | CSA, FCC Part 15 Class B, FCC Part 68, NOM, RoHS Compliant, UL Listed |
| Connected Equipment Guarantee/Warranty | $100, 000 Ultimate Lifetime Insurance |
| Connector/Port/Interface | USB |
| Cord Length | 6 ft |
| Depth | 6 in |
| Dimensions | 3.5" Height x 11.3" Width x 6" Depth |
| Disclaimer Statement(s) | Run Time based on single PC load with 15" flat panel monitor. |
| Emergency Power Off (EPO) | No |
| Form Factor | Mini Desktop |
| Global Product Type | Backup Systems |
| Height | 3 1/2 in |
| Input Frequency | 60 Hz |
| Interfaces/Ports - Interfaces/Ports | 1 x USB |
| Jacks | RJ11 |
| Joules Of Surge Protection | 420 J |
| Lines | 1 |
| Model Name/Number | AVR550U |
| Multimedia Protection | DSL/Telephone |
| Noise Protection | EMI/RFI Noise Suppression |
| Number of Outlets | 8 |
| Number of Outlets/Type | 4 Surge Only, 4 UPS/Surge |
| Package Contents | AVR 550VA Mini-Desktop UPSAVR550U UPS SystemPowerAlert Software, USB cable, Phone cableInstruction manual with warranty information |
| Power Description - Input Voltage | 110 V AC |
| Power Description - Input Voltage Range | 120 V AC Nominal, 83 V AC to 147 V AC |
| Power Description - Load Capacity | 550 VA/300 W |
| Power Description - Output Voltage | 120 V AC Nominal |
| Product Model | AVR550U |
| Product Name | AVR 550VA Mini-Desktop UPS |
| Product Series | AVR |
| Product Type | Line-interactive UPS |
| Protection Type | DSL, Fax, Modem, Phone, Power |
| Run Time | 17 minutes |
| System VA | 550 VA |
| Technical Information - Plug/Connector Type | NEMA 5-15P |
| Technical Information - Receptacles | 4 x NEMA 5-15R - Battery/Surge-protected, 4 x NEMA 5-15R - Surge-protected |
| Telephone/Internet Protection | DSL, Fax, Modem, Phone |
| Weight (Approximate) | 11 lb |
| Width | 11 1/4 in |