Unison Research Unico Primo Integrated Amplifier

The Unico Primo is Unison Research's entry-level amplifier, and utilises the company's world renown hybrid design, offering a number of practical features as well as providing a dynamic 85 watts of power to even the most demanding of speakers and acoustic environments. 

The Unico Primo offers a compelling level of warmth, as one would expect from any product designed by the valve-experts at Unison Research. The unrivalled smoothness is thanks to the ECC83 triode valve found within the amplifiers pre-amp stage, which is coupled to a class AB MOSFET power amplifier. This power amp aspect features ultra-low distortion, and a minimal amount of feedback to allow for a full-bodied performance. 

Give analogue inputs are present, giving a good level of flexibility in regards to connecting your various audio sources. A phono input is present, allowing you to connect a turntable directly to the amplifier without the need for an external phono stage. A tape output and subwoofer feed are also provided, and a remote control is provided to make the overall listening experience an easy and immersive process.

Specifications

Output power: >80W RMS on 8Ω
Output stage: Dynamic A Class POWER MOSFET complementary pair
Polarization: Classe A Dinamic
Input stage: Triodi A-Class A
Valve: 1 x ECC83 (12AX7)
Sensibilty: 260mV
Input impedance: 50 kΩ / 47 pF
Frequency response: -0.1dB@10Hz / -0.5dB@100kHz
SNR: 90dB
THD: 0.15% @ 10W, 1kHz
Negative feedback: 10dB
Damping Factor: >50
Inputs: 5 line RCA, 1 tape RCA
Output: 1 tape RCA, 1 subwoofer RCA
Output connectors: 4 +4 per Bi-Wiring
Remote control: Volume, IR
Power consumption: 380W max
Dimensions (la x lu x alt): 43.5 x 43 x 9.5 cm
Net weight: 14 kg