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Integrated amplifiers — Tone Winner AD-66D

Description, images, technical data and specifications

Tone Winner AD-66D
Image source — © Tone Winner

The ToneWinner AD-66 D amplifier is based on the professional version with the addition of a high-quality audio decoder and Bluetooth audio module. The top-end audiophile chip from the American company Analog Devices AD1955 is used as a DAC, which has higher quality ratings than the AD-1853 and a sampling rate of 192 kHz with a 24-bit bit rate.

Specifications

  • Model name

    AD-66D

  • Type

    Integrated Amplifier

  • Analog inputs (balanced)

    1

  • Analog inputs (single-ended)

    3

  • 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)

    N/A

  • Output power (4Ω) (W)

    N/A

  • Gain (dBu)

    N/A

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

    20

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

    50 000

  • Signal to Noise Ratio (dB)

    ≤0.025

  • Total Harmonic Distortion + Noise (%)

    ≥95

  • Damping factor

    N/A

  • Dimensions (mm)

    N/A

  • Weight (kg)

    12.3

  • Official link

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