TeddyUSB - PSU for USB powered equipment


Availability: In stock



  • Power output: 5V 2A

  • Mains Supply: 110-120V or 220-240V

  • Dimensions: 24x16x6 cm

TeddyUSB - PSU for USB powered equipment

More Views


 Many USB devices such as sound cards and USB/SPDIF converters (such as the M2Tech HiFace) are designed to work without an external power supply and get their power from the coomputer USB socket. Regardless of if the computer is powered by battary or connected to the charger, the computer USB output is very noisy. By using th TeddyUSB, the 5V wires coming from the computer are disconnected, and the TeddyUSB supplies clean power to the USB device. This solution provides significant improvement in sound quality.

The design is based on the experience gained with the TeddyCap family of power supplies for Naim Audio equipment, and uses the same technology.


In general, you’ll experience more clarity, tighter bass, more detail, better dynamics, natural voices, better soundstage and PRaT.

For more information about our power supplies read here...