Tamura & Permalloy Nickel Fe/Si Output transformers also.
Single ended & Push pull 6BX7 now with tamura transformers ↓
Made in Australia ,Single Ended and Push Pull Amplifiers up to 40 watts.
Welcome to the new wave of audio design at Nano Audio Technology - Nano AT ™
registered with ASIC AU .
In these days of mass produced Amplifiers from a Plethora of Auction sites ,many with cheap components, we offer a High End product with Audiophile grade parts, to fit your personnel requirements with a three year Warranty on parts and build, tubes warranty depends on manufacturer chosen.
We build hand crafted Single Ended and Push Pull Amplifiers in Australia, ranging from 4 watts to 40 watts.
Excellence in build quality and sound reproduction is paramount in all we do.
Each and every component chosen has to earn its place in our line of tube amplifiers.
Naturalness of presentation, accuracy of tonal balance within a large and open sound stage feature in all our designs
Our products feature point to point wiring from Neotech OCC copper or ( 5N silver with the PSSS Silver transformers )
Arguably the most important component of a tube amplifiers parts list with the greatest influence on the sound is the Output Transformer ! followed by the power transformer and circuit design.
Our range of output transformers are based on excellence of sound reproduction and frequency response .
Further information regarding these choices is found in the MORE tab >performance data.
We are featuring Finemet ® Cut C Core Output Transformers At Tesla T1.3 exhibiting very low magnetic core loss and low distortion , high permeability helping produce excellent clarity and speed to hear deep into the original recording .
The Natural timber and nuances of the original recording are very lifelike .
Our latest addition of TAMURA output transformers will be included in the new look chassis for release later this year, 2A3/6C4C, PX25 and 300B options.
The Push Pull amplifiers have Nickel Core Fi/Ne Permalloy phase splitting transformers.
New Look chassis, featuring CNC cut and anodized faceplate's , complete with laser etched writing due for release Oct 2020.
These will be a very attractive with Native Australian woodgrain sides.
email - nano@nanoat.com
Quote SOUND STAGE AUSTRALIA
"In one of my favourite rooms – I came back several times to this oasis – Australia’s Nano Audio Technology’s debuting and lovingly-bespoke 300B- and 6A3-based amplifiers were alternately valve-caressing either Contrast Audio or Wyndham Audio (also Australian) speakers. Brinkmann’s Bardot turntable !
Our parts are sourced locally and overseas, mainly Japan,USA and the UK.
Each Amplifier is Appliance tested and tagged to Australian Standards and the power supply transformers are CE certified .
Singe Ended SE300B /6922 /5687
This 10 watt design exhibits very low distortion, with extended frequency response.
The Amplifier has excellent dynamics and absolute clarity.
An all round performer in every respect and a very good price considering the technology involved .
Input signal wiring is all Neotech OCC Copper.
Constant Current Source on the 300B heaters a step up from a basic IXYS/ capacitor or AC trim pot. Hum is gone so high efficiency speakers are perfect for this Amplifier .
The Circuit is carefully optimized and retested for the lowest distortion and best bias points for linearity.
>>>> This Amplifier design is available with a number of output transformer options.
FINEMET® and TAMURA are the top of the range.
Bass is fast and solid, midrange has a vividness of character as if you were there and the highs exhibit plenty of detail where every breath and nuance is captured.
The Teflon Coupling Capacitors we use enable a very large sound stage with absolute clarity without being bright or edgy at all.
Rod Coleman Constant Current Source Tube Heater supplies for the 300B, simply the best way to achieve quiet running & performance of the 300B , a very marked improvement on AC hum pots.
* More information on transformer options and performance under the MORE tab .
Single Ended 6A3-2A3 with Volume Control.
This NEW ! design with the high powered 5687 or 6E5P tubes driving the 6C4C or 2A3 directly heated triode output tube.
Its a personal favorite of mine and is brimming with character.
Large expansive sound stage , absolute clarity across the entire sound spectrum.
Bass is solid, mid range near perfect and high frequencies very detailed but never bright.
Due to Coleman Constant Current regulators the amplifier does not exhibit tube HUM , so perfect for high efficiency speakers.
Inherently musical.
Paired with efficient speakers these directly heated triode's really sing.
Seen here with the same chassis style as the EL509
We have a number of output transformer options to choose from.
Please read MORE > technical data > design goal , in drop down TAB for Transformer choices and performance .
These will be perfect for Lowther Speaker Lovers and Horn Drivers or Full Range Speakers.
Contrast Audio Range of Speakers sold in Australia are a perfect fit for all our range.
More details under the 2A3-6C4C drop down TAB.
High Efficiency Speakers suitable for our Amplifiers can be found at
http://www.redspade.com.au/audio/
https://www.commonsenseaudio.com
Single ended Push Pull 6BX7 / 6BL7
Single Ended and Push Pull versions with famous Tamura output transformers for efficient speakers.
These Amplifiers are perfect for Lowther, and high efficiency single full range drivers or Horn Based Speakers 96dB 1 watt and above.
Now with Tamradio / Tamura output transformers , world renown and legendary.
These designs are expensive and very cleverly engineered for the connoisseur looking for the penultimate tube amplifier for esoteric speaker types.
Tamura is a very high end transformer manufacturer and partnered with the Nickel Ni/Fe phase splitting transformers in the Push Pull design removes phase shift error to present a crystal clear performance.
A balanced and neutral presentation over the entire musical spectrum.
The Tamura based Single Ended version is a joy to listen to, a midrange dream each individual thread of the musical structure is presented in a very natural and sumptuous way .
Both versions have excellent frequency extension and solid bass performance.
More technical information available under MORE > performance data regarding design details.