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Tripp Lite AVR AVR550U

Mfg.Part: AVR550U | CDW Part: 874530 | UNSPSC: 26111701
Availability: In Stock
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Was $165.84
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Tripp Lite AVR AVR550U
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Total Price:
$109.99

Product Overview

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.

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.

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.

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.

A 316-joule surge suppression rating protects connected components from the harmful effects of power surges.

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.

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.

This USB port connects the AVR550U to a computer running Tripp Lite's free downloadable PowerAlert software to enable safe unattended file saves and system shutdown in case of a prolonged power failure. USB cable is included. Battery independent restart ensures automatic UPS power-up without user interaction after lengthy power outages, even when batteries are expired and require replacement.

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.

Tripp Lite AVR AVR550U is rated4.86 out of5 by36.
Rated 5 out of 5 by from Good productHome office, I have a cpu plug in battery surge and two monitors in protect outlet. After a year of use, take it to warranty because ups went off. They fix it and it is working properly, no problems any more.
Date published: 2018-01-17T00:00:00-05:00
Rated 5 out of 5 by from Works as advertised. No problems. Preserved computing during power failures. Thanks.I have had the product for several years. During that time it has performed flawlessly. If it ever wears out, I will purchase another one. Thanks, MS
Date published: 2013-09-16T00:00:00-04:00
Rated 5 out of 5 by from Great product, great priceWe continue to buy this identical unit for various installations of our desktop hardware that we provide to our clients, The units AVR feature adds stability and long life to our equipment and we find the battery life to be exemplary.
Date published: 2015-03-16T00:00:00-04:00
Rated 5 out of 5 by from works wellThis is a good product. We often have outages, but this has kept computer up long enough to save data, and then some.
Date published: 2014-10-01T00:00:00-04:00
Rated 5 out of 5 by from Safty for TV and PS3 and PS4Got 2 of AVR550U to secure and protect our TV and connected game console PS3 and PS4. Works great and still does it job! Also just got TripLite SMART1500LCDT for computer/server.
Date published: 2015-02-26T00:00:00-05:00
Rated 5 out of 5 by from nullThese are really nice surge protectors with Batter Back Up. I like that they will handle up to 4 devices on Battery, a lot only let you have three.
Date published: 2013-07-01T00:00:00-04:00
Rated 5 out of 5 by from The 550U saved my system on 2-occasionsI've used Tripplite products for several years. (surge protectors, Isobars, USB hub, and 550U UPS#. On 2 occasions I experienced massive power failure's at my former home . The first rendered the UPS unusable #which Tripplite replaced# and the second stopped the surge. In both cases my computer and attachments were left undamaged. Another time I required new software for the UPS and the technician worked with me until we got it to work #well past his quitting time). I can't say enough about Tripplite.
Date published: 2011-12-08T00:00:00-05:00
Rated 5 out of 5 by from EXCELLENT FOR PRICEI use this UPS for my Router and Cable modem. I live in Florida and we experience power hits that are quick. I prefer to keep my devices safe by using a UPS. This prevents me from burning up a router.
Date published: 2012-10-30T00:00:00-04:00
Rated 5 out of 5 by from Works great; good price.I have four Tripp-Lite UPS--one for each computer and one for the stereo gear and TV. I don't care a great deal about fancy features. What I want is solid protection and that's what I get with Tripp-Lite. Highly recommended.
Date published: 2015-01-14T00:00:00-05:00
Rated 5 out of 5 by from The AVR550U UPS System has great features and advantages.The Tripp-Lite AVR550U UPS System has great features and advantages such as: compact size, light weight, sufficient outlets to connect everything with an affordable price. I recommended this product to anyone looks this kind of features. Also is my first time to buy this brand and I enjoy it a lot. I use also an APC UPS System and I used years ago a CyberPower Surge Protection. The Tripp-Lite is a trusted and one of the best brands in the UPS Systems segment.
Date published: 2013-10-03T00:00:00-04:00
Rated 5 out of 5 by from Good value for the $$The AVR550U offers longer battery protection and allows more voltage than say a 350va UPS unit. While the 350va unit is less expensive, it not really made for desktop PC's. The battery also tends to need replacement a lot faster. The 550va UPS by Tripp Lite gives just enough protection and battery backup that your desktop PC is well protected. Tripp Lite makes a quality product.
Date published: 2012-11-06T00:00:00-05:00
Rated 5 out of 5 by from This products has great featuresAffordable price, good products. You will love it. This products is the one that the most company purchase for the employees usage.
Date published: 2013-03-21T00:00:00-04:00
Rated 5 out of 5 by from perfect for my small systemplenty of run time available an great protection for my micro pc installed in an area with frequent power issues. works great with the software.
Date published: 2016-02-23T00:00:00-05:00
Rated 5 out of 5 by from Great value, great featuresI was looking for a home protection system for my computer system. This model had all of the features and at a great price. Very happy with the product
Date published: 2013-06-03T00:00:00-04:00
Rated 5 out of 5 by from Good product for a reasonable price.Have purchased several AVR550U for individual work stations in a small office setting and they have worked well during the many power outages. They enable the user to save working documents and then shut down until power is restored.
Date published: 2014-10-15T00:00:00-04:00
Rated 5 out of 5 by from I would buy this product again for my next computerI have my Mac mini, Back up HDD and monitor connected to the UPS and everything works great. And still have a lot of plugs available.
Date published: 2016-02-23T00:00:00-05:00
Rated 5 out of 5 by from Good buy for the moneyI just received this product and it was easy to install with simple instructions. The support staff was very helpful when I was trying to decide which type of UPS was right for me.
Date published: 2013-02-15T00:00:00-05:00
Rated 5 out of 5 by from Excellent Choice!I purchased my first device, and work ok but then had a problem. Looking for warranty I found a nearby store that took it in with few questions asked and replaced my unit in 1 week. The new device is working even better, and I can say this is a quality purchase if you are looking to protect core devices (without going the energy usage). Great product, great choice, totally recommended!
Date published: 2017-07-28T00:00:00-04:00
Rated 5 out of 5 by from nullWe recently had a power spike and the devices connected to this UPS were completely unaffected but those on a different (non-Tripp Lite) UPS lost power and the unsaved work on those devices.
Date published: 2013-04-25T00:00:00-04:00
Rated 5 out of 5 by from great productThis product has allowed us to continue enjoying our electronic entertainment during many short lasting outages.
Date published: 2015-02-26T00:00:00-05:00
Rated 5 out of 5 by from compact line interactive unitoutlets nicely arranged to allow for some with large transformer plugs, software is easy to use and works fine, unit has keyhole slots in the rear to allow for hanging it up off of the floor
Date published: 2015-12-15T00:00:00-05:00
Rated 5 out of 5 by from I would buy this product againIf you want to improve it, just cover the outlets and ventilation from the top.
Date published: 2015-12-11T00:00:00-05:00
Rated 5 out of 5 by from Worked the first day it was installed!Shortly after I installed the Tripp unit--on the same day it was delivered, our power went out and the unit did its job. We feel more protected having this connected to our computers. Also like that it is small and compact.
Date published: 2017-09-03T00:00:00-04:00
Rated 5 out of 5 by from This product meets all expectationsWe have used this item in many applications here and we are quite happy with the product. We cant afford to have a unit go down when power fails.
Date published: 2013-09-16T00:00:00-04:00
Rated 5 out of 5 by from The Battery Back up works Great!Occaisionally we have power flucuations and outages here at our plant that can and have caused expensive damage to our High Tech. Lab Instruments. After installing the AVR550U's on our $40,000 Densitometers we've had no electrical damage to any of our instruments. The battery back up feature also allows us to control the shut down of the instruments which allows a better restart after power is restored.
Date published: 2013-04-10T00:00:00-04:00
Rated 5 out of 5 by from Great Productthis is great product for the price; it has saved my system from several power outages; the only thing i dont like is that it makes an annoying beep when its just on the battery back up; i wish it only beeped when the battery was about to die vs it beeping every minute or whatever; other than that this is a great product especially for the price and recommend it to anyone.
Date published: 2012-10-29T00:00:00-04:00
Rated 5 out of 5 by from Tripplite Quality at a great priceThis is the fourth identical unit that I have purchased in the last 18 months for our customer installations supporting high performance PC's. Our environment suffers from severe storms and multiple blackouts during the winter season. By experience I have found that the Tripplite AVR circuits regulate fluctuations easily and that the UPS function switches on nearly instantly with enough stamina to keep our computers running and when necessary the automatic shutdown circuit interface with Microsoft Windows works perfectly.
Date published: 2015-01-14T00:00:00-05:00
Rated 5 out of 5 by from All I needOwned the ups for about 6 months and have had a few power flucuations with one outage. I have the internet modem, router, internet phone and main wireless phone base plugged into the battery. Surge protection has TV, Tivo and a few other components. When the outage occurred, all the battery connected components remained live, without interruption for over an hour. I feel much better knowing that all the expensive electronics will survive the power outages and flucuations. The only feature I wish the unit had would be a way to disable the beeping when the power is out. Overall, I am very pleased with the purchase!
Date published: 2015-12-03T00:00:00-05:00
Rated 5 out of 5 by from Excellent support and timelinessTripp Lite provided excellent support when the product I purchased stopped functioning. Their customer service provided some steps to help determine if the device worked and when they determined the unit was at fault Tripp Lite quickly sent a replacement. Great support and team at Tripp Lite.
Date published: 2015-03-16T00:00:00-04:00
Rated 5 out of 5 by from Great productWe've used pallets of these UPS and they've been really solid. Easier to deploy than comparable APC units as the battery is already hooked up.
Date published: 2014-08-07T00:00:00-04:00
Rated 5 out of 5 by from Great qualityReplaced an inferior brand as it died. The Tripplite unit is superior quality, definitely recommend.
Date published: 2015-12-03T00:00:00-05:00
Rated 5 out of 5 by from Protect your PC!The Tripp Lite 550VA works for all those brief interruptions in power and provide a good audible alarm to insure time to close down and protect your PC. This i smy second - The first lasted for five years. gives back up and surge protection for all your electronics!
Date published: 2016-12-12T00:00:00-05:00
Rated 5 out of 5 by from Great value in a brand name productModern computers and flat panel monitors no longer require large UPS backups due to their lower power requirements. A 550VA/300W unit is more than sufficient to support the above configuration. The Tripp-Lite reputation and a great price make these units a winning combination.
Date published: 2013-09-09T00:00:00-04:00
Rated 5 out of 5 by from Great product!I purchased one a few years ago, and I was so happy with it that I recently bought another one (used). I had to replace the battery in the used one but it is working great now.
Date published: 2013-09-06T00:00:00-04:00
Rated 5 out of 5 by from Excellant after market service!A brief loss of power and surge in an instant power return killed the battery in our AVR550U. Of course, that meant that none of the equipment plugged into it was damaged. Tripplite was 100% terrific in providing a new unit. It was easy to install and has our Audio/Visual equipment is protected again. Thank you Tripplite!
Date published: 2018-04-06T00:00:00-04:00
Rated 5 out of 5 by from Excellent products for small office applications.I use this product for power backup to my router and cable modem and it works extremely well in this application. I would recommend the AVR550U for home office users looking to meet power backup needs for their existing equipment needs. It has worked very well in both brown out and power outages. I am more concerned in my location about power flucuations rather than actual power outages although I experiance both. The accurance of bown outs is much more frequent in my area especially during the summer months. I also use the BCPRO600 for the power backup needs of my PC/Server. Using both products togeather supplies me with the backup needs I require. I use my BCPRO600 UPS for the same reasons as my AVR550U and I highly recommend both products for the home office needs.
Date published: 2012-10-29T00:00:00-04:00