Quote:
Originally Posted by gliz
Maybe you guys can explain this to me, why in the world do you need a UPS for an AV system? I have all my servers at work on them so that there will not be any data loss due to power failure and I can shut them down safely. but if my power goes out and my HT shuts down no big deal. Now I DO understand the surge suppression side of these units (I have one) but the battery backup seems superfluous. Maybe if you have an HTPC?
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Need? I'm not sure that's a fair word.
Though I believe electric motors can be subject to damage from undervoltage: by and large I don't see a need for a UPS, unless you have one of the many systems that have data storage (say writing to HDDs like a HTPC or good TiVO). I also find my UPS means that my cable doesn't go out for 10min every time the electricity flickers.
I've found a great number of ease-of-use advantages, and find my familiarity with the product, and the relatively low price because of the computer market compared to even a decent power-conditioner in the AV world make it worthwhile to me.
But you don't need it. Put in a good surge suppressor and (assuming a properly wired house) I'd think your equipment as safe as it's gonna get.