... spoils music-lovers.
Powerful dynamics, three-dimensional sound-staging and natural timbre – the Jubilee preamplifier sets the standard in all three disciplines.

... combines the best of two worlds.
Amplifier and precision balancing stages work with tubes. The reverse feedback free power buffer of the output stage puts its trust in semiconductors. The alliance of this hybrid technology answers all sound dreams.

... gets on with all „playmates“.
In- and outputs in single-ended (RCA) as well as balanced (XLR) configuration simplify the integration into existing hi-fi systems. At the extremely low impedance output, which is capable of high current delivery, any power amplifier can be operated – regardless of the interconnect cable’s length.

... trusts in exquisite components.
Due to a quintuple-shielded special transformer, magnetic stray fields do not exist within the external power supply. 100,000 µF load-store electrolytic capacitors provide an unshakeable stability against mains influences within the output stage. Series regulators ensure low noise heating and operating voltages and consequently ideal operating conditions for the tubes.

Extreme balanced Frequency Response; No Level Drop on low frequencies

Distortion Spectrum

Distortion Spectrum 1 kHz: Only the second harmonic k2 visible; No ripple remains on 50/100 Hz.