Technical data:
For electrostatic headphones
Max. Output voltage 900 Vpp

For electrodynamic headphones
Max. Output voltage 36 Vpp

Frequency response: 5 Hz (-3 db) to 60,000 Hz


2x Stereo high level inputs Cinch
1x Stereo high level input XLR balanced

1x output 5 pole, per bias
1x output 6 pole Normal Bias
1 x output 4 pin XLR with low output voltage
1 x output jack 6.35 mm with low output voltage
1 x output 4 pin XLR with high output voltage
1 x output jack 6.35 mm with high output voltage

depth: 34 cm
width: 38 cm
height: 14 cm

Cabinet with 10mm front in natural or black aluminium with oiled  wooden  side panels

This amplifier offers the possibility to use either electrostatic or electrodynamic headphones in best quality. A transformer in the output of the unit converts the high signal voltage into a powerful output signal that can drive even demanding electrodynamic headphones with ease. This device combines the strengths and virtues of all our amplifiers: naturalness, dynamics, colorful, multi-layered tones and an effortless playback of the most complex music signals.

Signal voltage amplification with tubes

Responsible for a natural, lively sound image due to high output capability with very low distortion

Push-pull output stage

With EL84 power tubes, matched in a quartet, switched as a triode

Power supply

Complex power supply with voltage stabilization for each amplifier stage


High quality of all components, e.g. 1% and 0.1% precision resistors, top-quality film capacitors in the signal path, 105° electrolytic capacitors with long service life in the power supply, circuit boards with optimized conductor path.

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