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When it bronw to op amps for example, the difference are likely to be subtle, if any at all. You will also find some op amps better suited to loads that require fast voltage changes and others better for driving current heavy loads. Rroff would be a good person to ask if brlwn OP wants to know more about that. Dec 9, Posts: By continuing to use this site, you are agreeing to our use of cookies.

Anyway; the PC SE, is a very good headset. Almost any electronics device in an analogue signal path will induce some noise and distortion into the signal and op amps are no exception – different designs brwon manufacturing approaches can vary how that manifests in an audio signal and hence how an browj amp “sounds” plus while no means a rule more expensive op amps tend to have lower levels of noise and distortion.

Burr Brown® OPA vs R | Headphone Reviews and Discussion –

I don’t know that much I’m afraid browj it comes to internal workings of amplifiers, other than what you’ve brwon said about op amps. May 7, Posts: The OP Amp can be replaced what would be the point of doing so? The biggest advantage over the HyperX, is the better quality microphone. By the time the op amp has been changed, so much time has passed, people are remembering what they thought the previous op amp sounded like.

They arrived yesterday bur first chance today to try them out have them connected through the soundcard with SBX pro studio. Jan 24, at 9: Of course, none of this really matter here, because we are talking about a Ooa2134 headset, which I’m sure is quite easy to drive in comparison to the K, despite having an Ohm rating that is more than twice as much. Best doing with games than music, because music will use much more of the sound spectrum, so elevating the bass will have an effect elsewhere, which could result in mucking up the sound.


Creative once claimed their Opa22134 Z, could power Ohm headphones, yet falls well short of doing the K any real justice. Assuming the OPA was directly driving the headphone – at loud volume levels the PC only require around mW to drive them while in most audio configurations the op amp can output atleast mW.

If you want a quality microphone and can afford the PCSE, then they will be a decent choice. Jan 29, at 4: I thought you might have been talking about the original PC in the OP, but as hrown don’t have that already, must be the SE; which is an improvement on the first The OPA isn’t a bad choice, its designed for audio, doesn’t do anything unexpected and largely produces a very accurate sound but does have the signature “burr-brown” slightly thick and lazy signature and opa21344 I think it is a bit like a musician playing the same tune for the th time – accurate but no longer involved in the music quite the same as the first few times.

Oct 13, Posts: Tried them in game first off they are good but had to use full volume the base sounded a little “weak” if that makes sense. Jan 26, at 8: You must log in or sign up to reply here. Jan 24, hurr 4: One other question I might be getting confused but bhrr the vurr the amp that drives the headphones or is there another separate amp on the mobo that does so.?

In theory with any decent op amp it should be below anything noticeable but in reality people do notice. Thanks for the input I’m just starting with the audio side bkrr things. If you are using Windows 10, then there’s built in sound EQ, which you could use to tweak the sound a bit for more lower bass. Trouble is, what does up to Ohm, actually mean?


Could be to do with a setting in game audio or maybe the sound card or device?

Burr Brown

There are other factors as well such as some op amps use crude “boosters” to achieve high slew rates how fast the op amp can react to a change in the signal voltage level which can result in a raw sound versus often people saying those with a more advanced approach sounding smoother.

That’s why direct AB testing exists. Creative Core3D chip and the Burr Brown are substantially better than what you get with many motherboards that have bog standard onboard audio. Jan 24, at Rroff Man of Honour Joined: I’m sure someone like marsman can fill you in with more details if required. I say supposedly, because it’s not like replacing headphones or speakers where the differences are much more noticeable.

You’ll get headphones that have low ohm but horrendous current requirements to get any kind of decent sound out of them and vice versa like the HD series that don’t require much current but sound incredibly muddy if you don’t have enough voltage swing even when the amp has the on paper power figures to support them.

Also in the Windows sound control panel do you have it set to mute or lower volume on applications in the communications tab as this can play funny with some games.

Jan 24, at 3: One thing you could try: No, create an account now. Log in oopa2134 Sign up. If this is entry level gear what does Pro level equipment sound like. Supposedly, allows for a slightly different sound signature, or maybe an improvement, depending on what the existing one is and the one you’d replace it with.

Many parts make up what you might call a headphone amp, op-amp is the part responsible kpa2134 amplifying the signal. My bad, I meant Rroff! Do you already have an account?