Siemens (Sitral) W295b belongs to the family of German modules developed mainly for broadcast use. They were one of the first to use transistor-based amplifiers to compensate for the gain lost within the passive filter network.
All buffered with nice Haufe transformers on both input and output, replicated with exact specifications and sonic richness.
The main point is the fidelity to the original design with the extra precision of the controls that makes it s