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Integrated amplifiers — Aries Cerat Ianus Aperio

Description, images, technical data and specifications

Aries Cerat Ianus Aperio
Image source — © Aries Cerat

Unlike the larger Geminae model, Aperio uses the TriodeFet active element in a completely different topology, as it is a single-stroke design. It takes a step forward to be the only integrated amplifier that is also single-stage.

What is it?

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Specifications

  • Model name

    Ianus Aperio

  • Type

    Integrated Amplifier

  • Analog inputs (balanced)

    1

  • Analog inputs (single-ended)

    4

  • Input sensitivity (mV)

    N/A

  • Input impedance (balanced) (Ω)

    N/A

  • Input impedance (single-ended) (Ω)

    N/A

  • Output impedance (balanced) (Ω)

    N/A

  • Output impedance (single-ended) (Ω)

    N/A

  • D/A conversion

    N/A

  • Phono MM/MC current-sensing input impedance (Ω)

    N/A

  • Output power (8Ω) (W)

    35

  • Output power (4Ω) (W)

    N/A

  • Gain (dBu)

    21

  • Frequency response low +/- 3dB (Hz)

    N/A

  • Frequency response high +/- 3dB (Hz)

    N/A

  • Signal to Noise Ratio (dB)

    N/A

  • Total Harmonic Distortion + Noise (%)

    N/A

  • Damping factor

    N/A

  • Dimensions (mm)

    420 x 310 X 420

  • Weight (kg)

    80

  • Official link

More components

  • Genus

    Integrated amplifiers

    Aries Cerat Genus

    Tube single-stroke stereo power amplifier. The output lamps are powerful RCA 813 straight–through beam tetrodes with a maximum power dissipated at the anode of 125 Watts in triode mode (there is also a version with 845 Elrog straight-through triodes in the output stage). The connection between the output and terminal stages is a transformer stage. The driver stage is based on an E280F (Siemens) pentode in a triode circuit with low internal resistance and very high steepness.

  • Protos

    Integrated amplifiers

    Aries Cerat Protos

    The amplifier uses Tridef technology, which, unlike FET, uses large output lamps and is maintenance-free, as their service life is designed for 10,000 hours.

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