Having trouble calibrating my headset

[HibiscusKazeneko]

Sorry if this is the wrong place to post this, but I'm in a bit of a pickle:
As you know if you've played with me recently, my mic input on my Mac is broken. I have a USB headset that I'm trying to use for backup but for some reason it picks up background noise. Has anyone else had this problem and do you know how to fix it?
It's an iHome LifeTalks IH-H411UP, for the record.

[Mike808]

Sorry if this is the wrong place to post this, but I'm in a bit of a pickle:
As you know if you've played with me recently, my mic input on my Mac is broken. I have a USB headset that I'm trying to use for backup but for some reason it picks up background noise. Has anyone else had this problem and do you know how to fix it?
It's an iHome LifeTalks IH-H411UP, for the record.

how about you just use your internal mic thats what im doing cause im too cheap to go and buy a mic.
im on a macbook pro like you

[HibiscusKazeneko]

Sorry if this is the wrong place to post this, but I'm in a bit of a pickle:
As you know if you've played with me recently, my mic input on my Mac is broken. I have a USB headset that I'm trying to use for backup but for some reason it picks up background noise. Has anyone else had this problem and do you know how to fix it?
It's an iHome LifeTalks IH-H411UP, for the record.

how about you just use your internal mic thats what im doing cause im too cheap to go and buy a mic.
im on a macbook pro like you

I only have a normal 13" MacBook, not a MacBook Pro.
The internal mic picks up background noise too easily.

Also I tweaked things a bit since my last post and my new setup works perfectly in TF2, but not in Mumble.