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"Impedance"

Lays
By Lays
in Home Theater Equipment
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Posted

Had a quick question but I can't really find explanations anywhere online.

 

my xonar pheobus has 3 diff settings, depending on how many ohms your headphones require.

 

3zKnW.jpg

 

My headphones take 38 ohms (audio technica ath-ad900x) , but they sound so much better with the extra DB added from the headphone amp, is it alright to "overpower" them? 

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Hwbot: http://hwbot.org/user/lays/ 

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Yes it is as long as you dont max out your volume slider, you could break your headphones or speakers.

Mine is set to high gain and my windows sound to 30.

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Yes it is as long as you dont max out your volume slider, you could break your headphones or speakers.

Mine is set to high gain and my windows sound to 30.

 

 

I've maxed everything with the +12db boost, and theres no distortion or anything, but it is LOUD ~100-110 db,  I'll do what you do and leave it on high and keep the volume a bit lower lol

Stuff:  i7 7700k @ (dat nibba succ) | ASRock Z170M OC Formula | G.Skill TridentZ 3600 c16 | EKWB 1080 @ 2100 mhz  |  Acer X34 Predator | R4 | EVGA 1000 P2 | 1080mm Radiator Custom Loop | HD800 + Audio-GD NFB-11 | 850 Evo 1TB | 840 Pro 256GB | 3TB WD Blue | 2TB Barracuda

Hwbot: http://hwbot.org/user/lays/ 

FireStrike 980 ti @ 1800 Mhz http://hwbot.org/submission/3183338 http://www.3dmark.com/3dm/11574089

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Posted

it just changes the voltage gain.

no need to worry about breaking something unless you crank up the volume.

start low and raise it up till it's loud enough.

 

just use whatever gain sounds best to you.

Will work for electronic components and parts


Reviews: Meelec CC51P - Monoprice 8323 - Koss Porta Pros  - Shure SRH-440 - Shure SRH-550DJ - Shure SRH-840 - Hifiman He-500 - iBasso D4 - o2 Amplifier  -  SkeletonDac

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