At the same time - you won’t know for certain until you plug it in.
this is unfortunately the reality. hum/buzz/noise is a very YMMV situation. what works on paper doesn't always work in your environment. over the last 25 years, i've had things be noisy when they should not have been and i've had things be quiet when they should not have been. it's maddening. but you have to try solutions with your gear with your setup in the places you play. hopefully, what should work works for you.
thankfully, i have had no noise issues with my Player so i just enjoying this moment in time.