Electrone tube Amplifier 90W stereo

For most of us a high-power valve amplifier is unaffordable. This kit changes that, so that now everybody can enjoy that sublime "valve sound". The sound of valves has never been surpassed, neither by transistors nor FETs. In the development process, special attention was given to the housing so that the expensive valves are displayed in a visually attractive manner. The most vulnerable point of a valve amplifier are the output transformers; that's the reason why we use ultra-linear and overrated output transformers (toroidal) to guarantee a rich bass response. To extend the life of the precious valves, the amplifier has a switch-on delay, so that the high voltage is switched on when the valves are warmed up.
Features
pure valve sound with high quality EL34 valves
high quality black and chrome housing
chrome valve socket covers
easy bias adjustment with LED indication
removable bottom for easy access and service
high quality capacitors and components
gold plated input and speaker terminals
standby function
"Soft start" circuit for power transformer
Specifications
output power: 2 x 90Wrms music power for loads of 4 or 8 ohm
power bandwidth: 15Hz - 40kHz (-3dB ref. 50W)
frequency range: 8Hz - 80kHz (-3dB ref. 1W)
harmonic distortion: 0.08% (1kHz / 1W) / 0.7% (1kHz / 90W)
signal-to-noise ratio: > 105dB (A-weighted ref. 90W)
channel separation: > 75dB (ref. 90W)
input impedance: 34Kohm
input sensitivity: 1Vrms at 95W
damping factor: > 10 (100Hz)
weight: 17Kg
dimensions: 425 x 130 x 350mm (16.7" x 5.1" x 13.8")