I recently picked up a corsair vengeance 2100 wireless headset.
I have an Asus mobo, i7 2600k, 2 SSD's Raid 0, GTX 760 4gb, 12gb DDR3 and windows 7 64 bit edition.

The white noise I am referring to is basically a soft constant hissing noise.

-When sitting at the desktop there is no white noise.
-I start youtube and listen to a video white noise is present. I turn the volume all the way down and the white noise is still present. I close the webpage and the white noise goes away.
-I start Teamspeak and when i join a TS server white noise is present. close ts, white noise goes away.

Does anyone have any ideas?