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Avviso Importante !

Il Progetto Switchinglow č stato pubblicato nei nr. 214, 215, 216
febbraio, marzo, aprile 2017 di

Costruire HiFi

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An electronic audio power amplifier
can be built using
solid state semiconductors or vacuum tubes active devices.

These can be connected in
linear or switching circuits.

That means we are able to design:
- linear amps made by tubes
- linear amps made by silicon
- switching amps made by silicon

The fourth arrangement seems to be missing:
- switching amps made by tubes !

The SWITCHINGLOW PROJECT shows how the AmpDiVa Technology
allows this fourth arrangement can be done.

Switchinglow Project brochure Switchinglow Project brochure Switchinglow Project brochure Switchinglow Project brochure

Brochure 2016 - versione stampabile click to read pdf
Brochure 2016 - printable click to read pdf

AmpDiVa Technology


Be ready to discover a new land !

The SWITCHINGLOW Project allows professional researchers, designers and developer
to approach the AmpDiVa Technology.

This completely new technology, that allows the use of vacuum tubes as power switching devices
in the bridge circuits of a Class-D amplifiers, has been disclosed in public
for the first time at the European Maker Faire 2015 in Rome.

It depicts an unexplored land full of promising new achievements.
It is the missing junction between the world of vacuum tubes, apparently bounded only to the analog domain,
and the digital one.
It is the missing fourth cornerstone in the design of audio amp
after the well know vacuum linear, semiconductors linear and semiconductors switching circuits.

A new land to discover in all its emotional perceptive involvements
between Arts and Science.

The Project allows the Technician to join the discovery of this new world
starting from a working affordable evaluation platform offered at a reasonable cost.

Project description
Notice & Disclaimer
For direct contact and further technical questions
Technical documents

Pubblicato dal 3 dicembre 2016
Questa pagina web, il nome Switchinglow, il domain name switchinglow.com, il logo AmpDiVa sono proprieta' riservate.
Tutte le immagini, fotografie, disegni, diagrammi rappresentati in questa pagina web
sono proprieta' dello Studio R.T.S. Rampin ing. Marco
e sono concesse liberamente a terzi per fini di documentazione e studio
purche' sia citata la fonte.
Tutti i diritti riservati - All rights reserved - 2015

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For direct contact and further technical questions

GGAF Milano 2016

Burning Amp 2016

European Maker Faire Rome 2016

GGAF Padova 2016

Trieste Mini Maker Faire 2016