Beschreibung

UNISON RESEARCH Unico 90 - Class AB Hybrid Integrated Amplifier (Black), brand new, sealed. Free shipping inside EU. No import taxes for EU countries. We are located in EU. Transit time 5-6 working days. Overview Unico 90 is a class AB hybrid integrated amplifier with zero feedback, as the most precious valve amplifiers uses only two stages. The heart of the Unico 90 circuit is found in its hybrid structure. All of the gain, and subsequently the “character” of the amp, is determined by the only tube stage made with ECC83 and ECC 81in particular multiple-parallel-totem-pole. Tech spechs Output power: 100+100 W RMS on 8Ω / 160+160 W RMS on 4Ω Valves: 2X ECC83, 4X ECC81 Output stage: Class AB thermostable, 6X Hexfet Input stage: Pure A class, double triode totem pole ECC83 and parallel totem pole ECC81 This single stage due to the particular circuitry is able to amplify the input signal and drive directly the power stage. Number of stage: 2, This amplifier due to the particular circuitry is realized by only two stages: input stage and output stage, and use only local feedback Input: 6 line (3 RCA, 2 XLR, 1 “bypass” RCA) Line Outputs: 1 tape, 1 sub (volume controlled) Frequency response: -1dB @ 12Hz e 45kHz -3 dB Input impedance: 21Kohm // 300pF Input sensitivity: 860mV RMS Output connectors: 4 + 4 bi-wiring Global Feedback factor: 0 dB THD: < 0.15% @ 1kHz, 1 W < 0.5% @ 1kHz, 10 W Output resistance: <0.4 ohm, resistive on all audio frequencies Power Consumption: 550 W (at max power on 8 ohm) Dimensions: 43.5cm x 44 cm x 18 cm h Net weight: 20 kg

UNISON RESEARCH Unico 90 - Class AB Hybrid Integrated Amplifier (Black), brand new, sealed. Free shipping inside EU. No import taxes for EU countries. We are located in EU. Transit time 5-6 working days. Overview

Zustand

Neu

Marke

Unison Research

Farbe

Schwarz

Modell

Unico 90

Produktart

HiFi Verstärker

Leistung

100 W

Ursprungsland

Italien

Artikelnummer

1000028102