In stock
MiniTeddyNUC
$485
Our new MiniTeddyNUC is a high end, linear power supply, for use with the following products:
- Roon Nucleus/NucleusPlus
- Roon Nucleus One
- Intel NUC – all versions except for i9
The MiniTeddyNUC is a completely new design, based on our MiniTeddy Special Edition product line, using the new Tedinator voltage regulator.
The Tedinator is a fully discrete design, based entirely on ultra low noise JFET transistors with no IC chips. It is a result of countless hours of development, testing and listening. Its design is inspired by the writings of great minds like Walt Jung and Nelson Pass.
With the new regulator and the new circuit around it, we were able to achieve impressive new levels of low noise, low output impedance and fast response time, resulting in a highly involving sound, perfectly timed and with no apparent phasing errors, hence our new slogan : The Art of Silence.
Details
Our new MiniTeddyNUC is a high end, linear power supply, tested and verified for use with the following products:
- Roon Nucleus/NucleusPlus
- Roon Nucleus One
- Intel NUC – all versions except for i9
The MiniTeddyNUC is a completely new design, part of our MiniTeddy Special Edition product line, based around the new Tedinator voltage regulator.
The Tedinator is a fully discrete design, based entirely on ultra low noise JFET transistors with no IC chips. It is a result of countless hours of development, testing and listening. Its design is inspired by the writings of great minds like Walt Jung and Nelson Pass.
With the new regulator and the new circuit around it, we were able to achieve impressive new levels of low noise, low output impedance and fast response time, resulting in a highly involving sound, perfectly timed and with no apparent phasing errors, hence our new slogan : The Art of Silence.
See our MiniTeddy Special Edition page for internal description.

Specifications
Internal transformer: custom-made, low noise 90VA.
Output voltage: 19v.
Output current: 2A continuous, 4A peak.
Included cable: 5.5mm/2.5mm barrel plug.
Noise level: Less than 1uV under load.
Output impedance: Less than 0.1 Ohm.

Sound
The new MiniTeddy SE delivers a highly involving sound, with perfectly timed notes, huge soundstage with pinpoint imaging.
Interconnects
The MiniTeddy power supply is equipped with a high quality multistrand, twisted pair copper interconnect. It has a 2-pin female plug for the power supply end and a barrel plug on the other end.
“But my Nucleus originally comes with a 6.3A power supply”
The original power supply that comes with Intel NUC and Roon Nucleus, is a low cost Switch-Mode power supply (SMPS). It is a standard practice to over-specify SMPS, due to their low reliability.
In reality, the actual power consumption of Intel NUC architecture, is around 10W in normal operation, reaching peaks of 30W under extreme computational situations (e.g. upsampling for high bitrate DSD streaming).
“How can I choose between 230v and 110v”
We configure mains voltage, according to the shipping country – for USA, Canada and Taiwan, products are configured as 110v, for Japan 100v, rest of the world 230v.
Weight | 2 kg |
---|---|
Dimensions | 24 × 16 × 6 cm |
Cable Type | -, 5.5mm/2.1mm, 5.5mm/2.5mm, 7.4mm / 5.0mm (center pin), 5.5mm/2.1mm (Locking), Nvidia Shield Cable |

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