-2
votes
2answers
61 views

Harmful to plug earbuds into computers?

I just purchased a pair of Bose QC20. Advertised as noise-canceling headphones, they are actually earbuds. I usually use them with my iPhone. My question is: is it harmful to the earbuds if I use them ...
0
votes
1answer
303 views

Skullcandy 50/50 - Weird Noises Even When Audio Is Off

Bought Skullcandy 50/50, connected to my laptop and noticed "laser" like or circular saw cutting like sounds that can be hardly heard. I muted everything and still hear them. This happens only with ...
1
vote
4answers
5k views

Background hiss and noise when using earbuds on MacBook Pro

I have an early 2009 17" MacBook Pro. I was very impressed with it until deciding to connect my earphones. I can hear a continual background hiss that 'clicks' in when audio starts and then clicks off ...