Haha! Good one!
Please do not get us started on the issues of the SoundBridges here 😉
This has been discussed to death in RoKu’s forums a thousand times. If you’re bored you might want to do a search for “noise” there 😀 😆
Anyway, if you really cannot live with the noise, than may I suggest you get a used M1000, or M2000 since they do not resample to 48kHz.