Unico Primo Integrated Amplifier

Unison Research Unico Primo Integrated Amplifier

The Primo is a stereo integrated amplifier that offers elegant lines and details, thanks to carefully considered surface finishes and proportions. Solid construction, careful selection of components and precise assembly are part of an almost artisan approach to amplifier design, reflecting our origins in Treviso. Unison Reasearch has concentrated all of our experience, knowledge and ambition into a small amplifier.

• 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