It happened what I already thought in a way.
I've bought recently, the Beyerdynamic DT 770 pro, hoping it would greatly improve my gaming and music experience. Well connected to the laptop by pawl and perceived noise. On the phone, these were not there. First tried by the settings to suppress the noise, but to no avail. I had almost thought when buying this will happen, but hoped that it works.
Anyway, I've temporarily stolen a soundcard from my brother. It is included with the HyperX Cloud Headset. At least the noise was gone and I could enjoy the full sound.
Unfortunately, I can't use this sound card anymore, which is why I want to buy one myself now.
The sound card should suppress the noise and improve the sound (if at all possible). A microphone connection is not urgently necessary, but would be great if he were right there. I use them mainly for gambling and listening to music. The price is in principle initially matter, as long as the price / performance ratio is right. It would be best if it stays under 50 euro.
Does anyone have experience with any sound cards and can make a recommendation?
Costs a little more than 50 euro, but does a good job for me:
https://www.amazon.de/...00GMDWNJK/
Have him this year 7 years, otherwise maybe consider a digital / analog converter with headphone amplifier to take. With Equalizer APO (+ Peace Plugin), you have the same thing.
You can actually take almost any PCIe card, which are better shielded by the spatial distance better than the onboard cards, external is not really necessary.
For 80 ohms you do not need strong amps… You really do not need to worry.
I have a laptop. Are PCIe cards not exclusively for Pc's?
Yes, in that case you need an external interface.
I used a Steinberg UR-22 MK2, which has good amps
Is there a cheap alternative? Or would theoretically also be a 30 euro interface by example Behringer sufficient?
Yes, that's enough. As I said you do not need strong amps, the noise comes from interference on the board, which no longer appear on external devices.
Excellent!
