Connecting AV receiver to UPS

[chamath93]

I'm having a Yamaha rx v377 receiver and connected to directly to AC wall socket. I can connect my HDMI out of graphic card to input of receiver and output of receiver to my monitor via HDMI.

Usually Monitor and CPU is connected to UPS. So in case of Power failure I'll be loosing my display.

Is it ok to connect receiver to another UPS??? (I heard battery output of some ups are square waves (quasi sine waves) )

 

[americanaudiophile]

For best result I would use one with sine wave output like this:
http/www.amazon.com/CyberPower-CP1500PFCLCD-Sinewave-Compatible-Mini-Tower/dp/B00429N19W
but since this will only affect the performance during blackout you can probably get away fine with one that is designed for audio video.