... input, support 44.1k,48k,88.2k,96k,16/24 Bit USB isolation technic DAC,headphone&earphone amplifier, Hifi audio product ... playback of your music. This is all done using the standard device drivers supplied with all recent operating systems, plug-and ... oscillators.3. 44.1K/48k/88.2K,96K ,16/24 Bit sampling rate self-adaption.4. Compatible with Windows \MAC OS ...