I see different answers to this question everywhere I look and I'm just asking around before I order a pair for testing.
The headphones in question I'm interested in is the Beyerdynamic DT990 Pro that runs on 250 ohms. I used to have a pair of high-end headphones that my motherboard handled high impedance really good, but 250 ohms is the highest I've gone for so far.
My motherboard is an ASUS PRIME Z390 that use S1220A Crystal Sound 3 with an integrated amplifier and impedance-sensor that in quote "is capable of driving high-impedance headphones, without rolling-off high or low frequencies." It also uses 120dB signal-to-noise ratio for the stereo line-out and a 113dB SNR for the line-in, which is the same my Creative Sound Blaster amplifier got I use for another machine with an older motherboard, (if that makes any difference).
Thoughts?
The headphones in question I'm interested in is the Beyerdynamic DT990 Pro that runs on 250 ohms. I used to have a pair of high-end headphones that my motherboard handled high impedance really good, but 250 ohms is the highest I've gone for so far.
My motherboard is an ASUS PRIME Z390 that use S1220A Crystal Sound 3 with an integrated amplifier and impedance-sensor that in quote "is capable of driving high-impedance headphones, without rolling-off high or low frequencies." It also uses 120dB signal-to-noise ratio for the stereo line-out and a 113dB SNR for the line-in, which is the same my Creative Sound Blaster amplifier got I use for another machine with an older motherboard, (if that makes any difference).
Thoughts?
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