AK4493SEQ 12S/DSD DAC V4 32bit 768K DSD64-DSD512 Support Parallel Mode Capable
AK4493SEQ-XU316-XU208-USB Card
Title\uFF1A\nAK4493 AK4493SEQ 12S/DSD DAC V4 32bit 768K DSD64-DSD512 Support Parallel Mode Capable\n\nElectrical characteristics:\n\nPCB size: 11.6 * 10cm\nDAC board power supply: Simulate operational amplifier power supply DC dual 15V (note that DC dual 15V input, misconnecting AC or line sequence can cause permanent circuit damage!), other power supply 3 sets of AC single 7.5-9V (here it can be AC or DC!).\nexplain:\nThe volume control (V0L port) on the board uses a potentiometer, but it is not really used to control the volume. Instead, a microcontroller reads the voltage ratio of the middle pin of the potentiometer (as a percentage of VCC to GND voltage), and then writes it into the internal register of the DAC through a soft control to achieve volume control. Therefore, as long as the potentiometer is in good contact, the quality of the potentiometer will not affect the sound quality.\n\nXMOS XU316 daughter card:\n\nWindows requires driver installation, recommended for Windows 1:
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