Some popping noise at times while listening

As long as there is sound being fed into the base unit, the headphones sound alright, but in quiet spots, the system's power saving kicks in and you get audible "pops" as the amp cycles on and off

and then about every 3 seconds an extra loud pop

First headset problem: occasional static "pop" or

sennheiser does... sennheiser will mute your feed to save you from a loud pop and replace it with a very annoying beeping noise

I had more expensive Sony MDRRF970RK before and was not able to use them even for one day because of frequent hiss-pop kind sound loss

Works well and has good sound quality, but it picks up a timed popping sound that I could never isolate.

Not the same sound quality as my Sennheiser due to intermittent popping

When it gets no input for a few minutes, it goes to sleep, which is fine, except that it gives a really loud pop in your ear when it transitions

else.has a hissing and weird click/pop/tap noise in the background that is audible when the volume is turned down.it is only not much noticeable when the volume is turned up.must raise the volume on the t.v. to compliment the max volume on this headphone because it is really low.nothing beats old school WIRED headphones.