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