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Integrated amplifiers — ToneWinner AD-89D

Description, images, technical data and specifications

ToneWinner AD-89D
Image source — © ToneWinner

The AD-89D is an integrated amplifier with built-in CD playback from Tone Winner, built with substantial gain and output power. The AD-89D brings Tone Winner's considered engineering to a complete, feature-rich integrated chassis with disc-based digital source functionality.

Key specs that matter

One balanced XLR input and three single-ended inputs are provided. Output power is 130W into 8 ohms. Gain is at least 41dBu - notably higher than the AD-86D's 24dBu. Frequency response spans a wide 10Hz to 50,000Hz within plus-or-minus 3dB. Signal-to-noise ratio is at least 95dB, with total harmonic distortion plus noise at or under 0.05%. At 430 x 397 x 151mm and 14.8kg, the AD-89D represents a more substantial commitment than the AD-86D, reflecting the added built-in CD playback functionality.

Sound and use context

Expect a dependable amplification character reflecting the strong over-95dB signal-to-noise figure, with the built-in CD playback covering disc-based digital sources directly without needing a separate outboard player.

Pairing

The built-in CD playback covers disc-based digital sources directly without needing a separate outboard player.

Alternatives

Tone Winner's own AD-86D offers a more compact alternative without built-in CD playback within the same broader integrated amplifier catalogue.

Specifications

  • Model name

    AD-89D

  • Type

    Integrated Amplifier with CD

  • 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)

    120

  • Output power (4Ω) (W)

    N/A

  • Gain (dBu)

    ≥41

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

    10

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

    50 000

  • Signal to Noise Ratio (dB)

    ≥95

  • Total Harmonic Distortion + Noise (%)

    ≤0.007

  • Damping factor

    N/A

  • Dimensions (mm)

    430 × 397 × 151

  • Weight (kg)

    12.7

  • Official link

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