USB Sound Card doesn't remove buzzing (?)

[Razekas]

Hello. Recently I bought sweex usb sound card with hope that it will remove that static noise or that humming (don't know how to call it). Tried deleting it's drivers and reinstalling, tried multiple jacks.

Recorded sound with vocaroo to show and compare before and after :
Before : http://vocaroo.com/i/s0b5GOZptt7O
After : http://vocaroo.com/i/s0L0xzGkGz50

Sorry for bad english and thank you.

 

[Hlsgsz]

That is cause by the noise in the power the card is getting through USB. Is there a way to power it externally or does you MB have a high quality current delivering USB port?(btw try other USB ports see how they fare)

 

[Razekas]

That is cause by the noise in the power the card is getting through USB. Is there a way to power it externally or does you MB have a high quality current delivering USB port?(btw try other USB ports see how they fare)

Tried other usb ports, same result. How do you power it externally and I don't know anything that has to do with motherboard current. I'm lacking knowledge in that part.

 

[Hlsgsz]

Please state the soundcard model adn your PSU.

 

[Razekas]

Oh. sweex 7.1 external usb sound card (other one i don't know sorry (https://gyazo.com/cc09bdeda9bc75ec4829bec665cd2288 ) ) and psu is THERMALTAKE Berlin 630W 80Plus

 

[Hlsgsz]

This one? If so, first of all you need to install some drivers for it. The ones for W8 will do even if you are on 10.

 

[Razekas]

This one? If so, first of all you need to install some drivers for it. The ones for W8 will do even if you are on 10.

I'm on windows 7 and by saying "this one" are you talking about usb sound card? (by the way the sound card itself is a small one ( https://images-na.ssl-images-amazon.com/images/I/51QwaG%2BuGAL._SX355_.jpg ) )

 

[Hlsgsz]

This one? If so, first of all you need to install some drivers for it. The ones for W8 will do even if you are on 10.

I'm on windows 7 and by saying "this one" are you talking about usb sound card? (by the way the sound card itself is a small one ( https://images-na.ssl-images-amazon.com/images/I/51QwaG%2BuGAL._SX355_.jpg ) )

Ah, hell i forgot to insert the link. SO it's one like in teh picture? You said 7.1 and i thought you were talknig about this: http://www.sweex.com/en/notebook-pc-accessoires/geluidskaarten/SC016/

Well, if it's as small as in the picture, i wouldn't expect much sound quality from it and would expect better from the audio on the motherboard..

 

[Razekas]

This one? If so, first of all you need to install some drivers for it. The ones for W8 will do even if you are on 10.

I'm on windows 7 and by saying "this one" are you talking about usb sound card? (by the way the sound card itself is a small one ( https://images-na.ssl-images-amazon.com/images/I/51QwaG%2BuGAL._SX355_.jpg ) )

Ah, hell i forgot to insert the link. SO it's one like in teh picture? You said 7.1 and i thought you were talknig about this: http://www.sweex.com/en/notebook-pc-accessoires/geluidskaarten/SC016/

Well, if it's as small as in the picture, i wouldn't expect much sound quality from it and would expect better from the audio on the motherboard..

I heard that the usb sound cards doesn't conflict with all the electricity going through all parts and that it removes the annoying static noises and all usb sound cards should do the same job. I bought it with the hope that it will fix that annoying sound that is always bothering me. There's a comparison video aswell with even cheaper usb sound card https://www.youtube.com/watch?v=R4PGZCvUyKI

 

[Hlsgsz]

External soundcards don't catch static from the components in the pc(fans beeing the worst), but they are styll very much dependent on the quality of the current they get through USB, especially in such a small unregulated design. You may have better luck wiht a larger, higher quality one, and you may have more luck with a better PSU, I don't know, honestly. Bui i can tell you for sure that you are never getting quality from such a diminutive design.