A new product has just landed!

Dyad S400 is a state-of-the-art true fully balanced hybrid power amplifier in which voltage amplification is done by all vacuum tubes. S400 employs the patented Dual Balanced Feedback Topology (DBFT) and proprietary high current buffer amplifier (HCBA).
You can read more here

You might be interested in …


Read More


Read More

De Facto

Read More