Item Description

A precision made integrated stereo amplifier delivering 2 x 25 Watts output power. Built around the captivating sound character of 300B power tubes, this amplifier harmoniously blends our classic heritage with modern details. It features refined vacuum tube circuits, which we have enhanced with several additional functionalities, including the Automatic Bias System, Filament Soft-Start, Relay Controlled Input Selection and Volume – just to name a few. Our sonic vision was clear: to create a smooth, musical, and well-balanced vacuum tube amplifier that excels across the entire audio frequency spectrum.

Specifications

Rated output power: 2 x 25 Watts @ 4 or 8 Ohms
Total harmonic distortion: < 0.5 % across the entire power spectrum, from milliwatts to rated output, spanning 20 Hz to 20 kHz.
Frequency response: 5 Hz – 85 kHz (-3 dB, 1 Watt) / 15 Hz – 70 kHz (-3 dB, 25 Watts)
Input sensitivity (for rated output): 0.65 Volts Unbalanced / 0.65 Volts Balanced
Number of Inputs: 4 Unbalanced STEREO IN / 1 Balanced STEREO IN
Number of Outputs: 2 Unbalanced POWER OUT / 1 Unbalanced SUB OUT
Gain: +23.75 dB @ 4 Ohms / +26.75 dB @ 8 Ohms
Input impedance: 10 000 Ohms Unbalanced / 20 000 Ohms Balanced
Input impedance, Unbalanced Stereo IN: 10 kOhm
Signal-to-noise ratio: > 105 dB below rated output 20 Hz – 22 kHz bandwidth, without weighting filter / > 110 dB below rated output with A-weighting filter
Power requirements: 200 W idle / 460 W max / 1 W stad-by
Vacuum Tubes: 2 x 12AX7EH Gold, 4 x 12AT7EH Gold, 4 x 300B EH
Weight: 28 kg
Dimensions: 42,5 x 50 x 21 cm