Audio Products

Line Selector

Quad Audio Line Selector with RF volume remote control and
ALPS motorpotentiometer

Schumann Generator

Schumann Tube Wave Generator

DS-Audio Speiseteil

Control Unit for DS-Audio optical cartridges

ReNew H2 Harmonizer

Stereo Tube H2 Harmonizer with adjustable H2 phase

AGNETA HPA

Audiophile headphone amplifier, spceially for Tube rolling

Linear Netzteil

Step-Up Transformer

HighEnd MC to MM Step-Up Transformer for upgrading MM phono pre-amplifiers for Moving Coil catridges

DIGNA Phono Pre

Reference Phono Preamplifier with selectable tube socket connection and filament voltage and stepless variable input impedance

STC II Power Amplifier

High End Hybrid Power amplifier with unique tubes feedback for finest triode sound

Magic Eye VU-Meter

Stereo VU meter for many different Magic Eye tubes, mono or stereo versions