AIYIMA DAC-A5 PRO Headphone Amplifier 24BIT 192KHz HIFI USB DAC Decoder Audio Interface Digital Optical Coaxial PC USB Converter

PC-USB input sampling frequency: 192K/24bit. Note: The software installation package must be installed under WIN10 system. It can be decoded to 24BT192KHZ with the original pc-usb. For win10 or later, iOS system does not need to install this software installation package. DAC-A5PRO installation package download URL: https://www.mediafire.com/file/z7n16aornyphnb2/DAC_A5_PRO.rar/file Headphone matching impedance: 16-300Ω,16-600Ω Optical/coaxial input sampling frequency: 192K/24Bit Frequency range: 20H-20kHz (±3dB), Supported PC-USB systems: XP/W7/W8/10/MAC/linux Headphone maximum output: 405mW32Ω load. 1000mW 32Ω load (Bluetooth mode)