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UNICO 150

DESCRIPTION

The Unico 150 amplifier has been designed to suit both high-end audiophile and highly scientific criteria. This dual-approach to development has led to the creation of a product that is different to anything Unison Research – or any other manufacturer – have developed before: a powerful, great-sounding amplifier with only three stages (two tube stages and one power MOSFET stage).

TECHNICAL SPECS

 

Output power : 150+150 W RMS at 8Ω / 220+220 W RMS at 4Ω
Frequency response : -1dB @ 12Hz & 45kHz, -3 dB @ 6Hz & 80 kHz
Input impedance :    24kΩ // 100pF
Input sensitivity :    860mV RMS
Input stage :     Pure A class, double triode totem pole ECC83
Driver stage :   Pure A class, double triode totem pole 6H30
Output stage :     Class AB thermostable, complementary Hexfet (4 pairs for channel)
Input :    6 line (3 unbalanced, 2 balanced, 1 “bypass” unbalanced)
Line Outputs :    1 tape, 1 sub  (volume controlled)
Output connectors :    4 + 4  bi-wiring
Global Feedback factor :    0 dB
Local Feedback factor :    16 dB
THD :    < 0.15% @ 1kHz, 1 W

    < 0.25% @ 1kHz, 10 W
    < 0.35% @ 1kHz, 100 W
    < 0.9% da 20 a 20000 Hz, 150 W

Output resistance :    <0.4Ω, resistive on all audio frequencies
Power Consumption :     550 W (at max power on 8 ohm)
Dimensions :    43.5 cm x 18 cm x 44 cm
Net weight :    25 kg