Hifiverse

Power amplifiers mono — Aries Cerat Concerto 25

Description, images, technical data and specifications

Aries Cerat Concerto 25
Image source — © Aries Cerat

Amplifiers are monoblocks made according to a single-stroke circuit with transformer stage-to-stage communication. The output lamps are Elrog 845, the connection between the output and terminal stages is transformer. The driver stage is based on an RCA 814 lamp in triode mode, which has a low internal resistance and a very high steepness. The power supplies have 4 toroidal transformers each, separately for powering the anodes of the output and driver stages, incandescence and bias.

Specifications

  • Model name

    Concerto 25

  • 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

  • Max current (A)

    N/A

  • Output power (8Ω) (W)

    25

  • Output power (4Ω) (W)

    N/A

  • Gain (dBu)

    N/A

  • 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 (0% global feedback) (%)

    N/A

  • Total Harmonic Distortion + Noise (100% global feedback) (%)

    N/A

  • Max power consumption (W)

    N/A

  • Damping factor

    N/A

  • Dimensions (mm)

    550 x 430 x 280

  • Weight (kg)

    65

  • Official link

    https://aries-cerat.com/concero-25-product-page/

Aries Cerat CONCERO 65 REF

More components

hifiverse