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Headphones amplifiers — Auris Audio Ultima KT88

Description, images, technical data and specifications

Auris Audio Ultima KT88
Image source — © Auris Audio

The Auris Ultima KT88 is a top—of-the-line tube headphone amplifier built on powerful KT88 tubes that deliver dynamic, energetic sound with powerful bass, transparent midsection, and detailed tops. It easily rocks any headphones (from 32 to 600 ohms), thanks to the impedance selector, which guarantees optimal matching and clear sound without distortion at any volume.

Specifications

  • Model name

    Ultima KT88

  • Maximum Power, 32 Ohms (mW RMS per channel)

    8600

  • Maximum Power, 50 Ohms (mW RMS per channel)

    N/A

  • Maximum Power, 300 Ohms (mW RMS per channel)

    N/A

  • Maximum Power, 600 Ohms (mW RMS per channel)

    N/A

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

    N/A

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

    N/A

  • Gain (dBu)

    N/A

  • THD (% at 1V RMS, 300 ohms)

    N/A

  • Signal to Noise Ratio (dB)

    >90

  • IMD (%, CCIR, 300 Ohms)

    N/A

  • Crosstalk (dB, 20Hz-20KHz, 300 Ohms)

    N/A

  • Output Impedance (Ohms)

    N/A

  • Dimensions (mm)

    440x480x240

  • Weight (g)

    19

  • Official link

    https://aurisaudio.rs/index.php?option=com_content&view=article&id=33&catid=13&Itemid=128

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