Power sag and spike

[kgveteran]

A friend discribed a situation of replacing her DVD player every year or so.She had done this about six times.Always the same problem. I thought that it may be spikes or brown outs.After discribing brown outs she discribed to me how her computer monitor dims at times.

What device would allow constant voltage ?


KG

[Kevin D]

APC has several models with active power output. With or without battery backup.

Kevin D.