SOtM tX-USBexp sCLK-EX 50Ohm

SOtM tX-USBexp is the world’s first PCI express USB 3.0 host interface card designed to perform the ultimate USB audio playback.
 If you want to use a PC as a hi-end audio source device via a USB connection,  various types of noise should be blocked from the inside the digital devices. To reduce such noise, the tX-USBexp has been designed with the special filter circuits, an Ultra low-noise Voltage regulator, and an ultra-low jitter clock equipped.
 The tX-USBexp can be powered from an external power input connector and the sPS-500 is the one that matches best with the tX-USBexp.
 You will hear the ultimate USB audio performance.
Key features
•    PCIe USB 3.0 host interface card
•    Ultimate audio performance
•    External power input
•    USB port power on/off