Well i bought a Motorola Headset for my PS3 sli paired it and worked perfectly fine for about a month suddenly my friends said they could hear me through the headset. I went to Audio Devidce Settings(was on level 3) and every time i talked crackling noises would come out. I could hear my friends though. i turned it off and on back again and still didnt worked. The wierd thing is that when i turn the PS3 on again and i connect the Headset i an hear my self on Audio device settins perfectly fine. I go and play a game online and the crackling starts. I have a fully charged Motorola h520 headset.