Unison Research Unico Primo - Audiophile Integrated Hybrid Tube Amplifier

1 review
Rs. 204,900.00

A perfect example of Italian style and design, the innovations contained in the Unico integrated amplifier designs are universally appreciated and recognized.

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—one that includes all the technology and passion that one usually finds in the finest flagship products.


  • Output power: >80W RMS on 8Ω
  • Output stage: Dynamic A Class POWER MOSFET complementary pair
  • Polarization: Classe A Dynamic
  • 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



    • Phono Stage For Primo
    • Wood IR Remote Control RC2
    • Black Finish
    Customer Reviews
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    Filter Reviews:
    Kenneth N.
    Singapore Singapore

    Fantastic Amplifier

    Bought the Unison Research Unico Primo from The Audio Co. and couldn’t be happier with the purchase. At the outset, I have to thank Mr Jasdeep Brar from The Audio Co. who answered all my queries very patiently. The product arrived at my doorstep the very next day after I placed the order and I was indeed pleasantly surprised. Thank you once again Jasdeep , very pleasant shopping experience. About the Product:- Right out of the box, the Unico Primo sounded great with my Wharfedale Lintons. Sweet vocals and good clarity in the music, also room-filling sound with the volume hardly turned up to the 3rd mark on the volume dial. With my old CDs, mostly consisting of Country Music, Blues and Jazz playing melodiously now I am a happy camper. Cheers / Kenny


    The Audio Co.

    Thank you for the awesome review! Enjoy the music :)

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