Luke S Crawford wrote: > The other day at the hardware store I noticed noise dampening headphones; > they looked like the enclosed ear protectors and claimed 27Dbi protection, > but they had a line in where you could plug in your MP3 player. I should > give something like that a go. > Noise dampening ear phones typically do squat for high pitched fan whine of 1U servers. They work better for low frequency noise (like jet engine cabin vibrations, trains, etc.). The main benefit is just in the amount of noise you block with them, not in the electronics, for server rooms.
_______________________________________________ Tech mailing list Tech@lopsa.org http://lopsa.org/cgi-bin/mailman/listinfo/tech This list provided by the League of Professional System Administrators http://lopsa.org/
