unico secondo

Integrated Amplifiers


Like any self-respecting new heir to the throne of high quality integrated amplifiers, the Unico Secondo aims to collect and concentrate all of our experience gained in the design and production of its predecessors. A result in the endless quest for the highest standards of quality, the Secondo presents a new aesthetic without losing those characteristics that have been appreciated worldwide. Attractive and in line with current aesthetic trends, the Secondo is made with astounding attention to detail.

  • Output power: 100W RMS on 8ohm 200W RMS su 4ohm
  • Frequency response: flat @ 10Hz- 0.5dB @ 100kHz
  • Input impedance: 50kohm // 47pF
  • Input sensitivity: 375mV
  • Input stage: Pure A Class. Double tube stage ECC83/12AX7
  • Output stage: Dynamic A Class double POWER MOSFET complementary pair
  • Inputs: 5 line unbalanced, (1 phono optional), 1 line balanced
  • Line Outputs: 1 tape, 1 sub (volume controlled)
  • Outputs connectors: 4 + 4 bi-wiring
  • Damping factor: >50 on 8ohm
  • Feedback factor: 8dB
  • THD: <0.5% @ 1kHz, 100W su 8ohm
  • Power consumption: 400W max
  • Dimensions: 43.5cm x 13cm x 43cm
  • Weight: 15kg


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