Reply 20 of 30, by dreamblaster
Trelokk wrote on 2020-06-15, 12:29:Two follow-up questions, then:
1) In the Windows 10 sound manager it's stuck at 16bit/48kHz and cannot be changed (i.e. selection is greyed out). Can this be ignored or is something wrong there? Maybe a firmware update could help here, should be possible through the upload manager. My firmware version is 1.01.
2) Would the AK4388 be enough to properly drive high impedance headphones like the beyerdynamic DT990 Edition (250 Ohm)? If I'm not mistaken it's missing a dedicated headphone amplifier, but I dunno if that's even necessary.
1/ The X3M is running at 48Khz. It mixes and uses the DAC in 24 bit mode, but the standard windows audio driver stream is set for 16 bit stereo.
2/ it cannot drive headphones directly as it misses a headphone amp. the output is line out.
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