Designed to reach to the goal which improves sound quality.

Special Edition
10Mhz Master clock input
Power options
Tax excluded



Indicate LED
  Power x 1
USB host interface
  Type B USB connector
USB output Ports
  Type A USB 2.0 connector x 2
  USB power on/off switch
USB interface chip set
  USB 2.0 Compliant HUB controller
  HS(480 Mbps), FS(12 Mbps), LS(1.5 Mbps) support
Internal reference clock
  sCLK-EX12 board
External master clock input : Optional
  Input frequency : 10MHz
  Isolated clock input
  50Ω BNC connector x 1
Power regulation circuit
  Custom designed ultra low noise regulator circuit x 5
  Standard ultra low noise regulator circuit x 1
  Active noise canceler circuit
External power input
  Input voltage : 9Vdc(Optional 12.0Vdc, Optional 6.5~8.5Vdc)
  Input current : 2A max
  5.5mm OD, 2.1mm ID adaptor jack
USB port output power
  Output voltage : +5.0V(+0.5V, -0.25V)
  Over current protection : 0.8A at 20°C
  Recommend output current : 0.5A >
Operating environment
  Operating temperature : +10 ~ +30℃
  Storage temperature : 0 ~ +40℃
  Operating & storage humidity : 10% ~ 90%

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Purchase tips:

1. Please choose the master clock input connector option, the master clock connectors are taking 10MHz frequency by 50Ω BNC connector as the standard feature. If you want to have 75Ω BNC connector, please take a memo when you order.

2.  Please choose the power option. If you keep the standard power as +6.5V ~ +9Vdc, a 9V/2A power supply is provided, but if you choose having 12V, the 9V/2A power supply wouldn’t be included.

Our recommendation for tX-USBultra:

SOtM tX-USBultra could perform better if the USB host device and USB audio device are well organized. For example,  if you use a normal PC as a USB  host device rather than using the sMS-1000SQ, sMS-200 or sMS-200ultra which has been specially built for audio purposes only, sound coming from the products to the tX-USBultra would be much better than using a normal PC.

Also, the USB cable is one of the important factor to affect sound quality in the system, so we highly recommend trying the better quality USB cable than using the normal USB cable. We highly recommend using the dCBL-UF.

The sPS-500 can be a good matching power supply for the tX-USBultra. 

Product Details
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