APC Back UPS Pro UPS 900 VA - BR900GI

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  • Makes disturbing noises  

    APC Back UPS Pro UPS 900 VA - BR900GI -. Power saving function, multifunction display, including 150,000 Euro Equipment Protection Insurance) (Accessories)
    Previously I had the APC BR800I. That was down to a very faint Trafoknistergeräusche in normal operation (but that was only audible in about 10cm distance) very quiet. Unfortunately, the past 2 years and 4 months so outlandish that the room fuse has
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  • Unfortunately not noiseless in standby ...  

    APC Back UPS Pro UPS 900 VA - BR900GI -. Power saving function, multifunction display, including 150,000 Euro Equipment Protection Insurance) (Accessories)
    Wanted to use the device in the living room to protect the HiFi equipment. The Back-UPS Pro 900 to replace my somewhat dated Back UPS ES 550. Unfortunately, a constant hum in the whole room is clearly visible, even in quiet movie scenes. That made th
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  • Good equipment with good price / performance ratio  

    APC Back UPS Pro UPS 900 VA - BR900GI -. Power saving function, multifunction display, including 150,000 Euro Equipment Protection Insurance) (Accessories)
    I had previously been an APC Smart UPS. As in the meantime in the tooths model again a battery change was necessary, I was choosing a new Back UPS instead of changing only the battery. The positive experience with the old model, confirm also with the
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