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The TeddyZodiac power supply powers the Antelope Zodiac DAC, and 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 etc.
Most small power supplies available today are based on a technology called Switch Mode. Using this technology it is possible to create small, efficient, and low cost power supplies. Unfortunately due to their method of operation (high frequency capacitor charging), these power supplies are also very noisy, causing degradation in sound quality. As an alternative, several after market power supplies exist which are usually based on Linear Regulators. These regulators provides an improvement over the original power supply but as can be seen on the graph below are still limited in their performance.
The TeddyZodiac power supply is based on a superior regulator called SuperTeddyReg and provides a significant improvement over linear regulators.
The following graph shows the noise level measurements of the original wall wart power supply (red line), an alternative power supply based on a Liner Regulator (blue line), and the TeddyZodiac power supply (black line). The brown line is a zero Volt reference which is actually the measurement equipment internal noise. As can be seen the TeddyZodiac power supply noise level is very close to the zero Volt reference.
For more information about our power supplies read here...
The TeddyZodiac power supply is equipped with a high quality cable made of silver plated PTFE insulated wires. The cable capacitance is around 13pF/ft, and its resistance is also very low, around 10 milliohm/ft.
Shipping is by registered mail and usually takes 1-2 weeks. Please contact us for express mail if required (note that express mail requires customs declaration).
"The power supply arrived today and I can’t stop listening to the Zodiac. What a big improvement in the sound! It’s stronger, deeper, with more authority and muscle. Awesome product and thank you!"
I fired up the unit, it works great! The Zodiac's sounding more right now.
Hi teddy, had a zodiac power supply for a few days now. All I can say is a am astonished at the improvement it's made compared to the wall wart. Music sounds more real. Thanks very much.