Is a headphone amp required?

  • Thread starter Thread starter Eleanor Fudd
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Eleanor Fudd

Eleanor Fudd

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I assumed that the interface preamps did the job.

[It's a good thing there's a newbie section.....] :o
 
Might be worth reading some of the tweeks guides and things like that to get your terminology sussed.

In this scenario a preamp amplifies a the signal from a microphone.

Your interface (which has a preamp/preamps in it) may have a headphone output.

If it does, you don't need a separate amplifier.

What interface do you have?
 
Your interface (which has a preamp/preamps in it) may have a headphone output.

If it does, you don't need a separate amplifier.

Right. Then why buy a headphone amp? Does it do a better job of boosting the signal?
 
Simply, Yes.

They can usually take line inputs too, so you could use one where a built in headphone output isn't available.
 
It may boost the signal more depending on the design, but the interface headphone output should be adequate.

If you need to drive more than 1 pair of headphones, then a multiple output headphone amp would be needed.
 
I have a seperate headphone amp so I can have multiple headphone channels. My Firestudio has one headphone out (that I use), then I have an HP4 which uses 4 headphones (split on one signal) that the musicians use.
 
For normal use, a headphone output on your interface should be fine.

Two reasons somebody might use a headphone amp though. First, if (for example) you have a mixer, you can create one or more customised mixes using auxes and take the line output into a headphone amp for musicians to have in their headphones.

Or, as already mentioned, if you're recording several people at once, a headphone amp with multiple outputs can let you give headphone feeds to several people at once.

But, for most things a solo musician would do at home, the output on your interface is fine.
 
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