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  • ifi Zen One Signature DAC

    ONE to rule your home audio

    Only DAC  you’ll need (Bluetooth + USB + S/PDIF)


    All-purpose Digital Audio Hub
    The ZEN One Signature delivers exceptional sound from every digital device in a home audio environment.

    One DAC for universal connectivity

    Purist Engineering and Signature-grade Circuitry

    The ZEN One Signatureis performance-tuned to deliver captivating sound with all forms of media, from hi-res music to movie and video game soundtracks.
    ▪Next gen Bluetooth –best sound from every source
    ▪True Native hi-res DAC with powerful 16-core XMOS processor
    ▪Balanced circuit design with Signature-grade circuit components

    Hi-Res DAC

    ▪Hi-res PCM up to 32-bit/384kHz
    ▪Full native DSD playback
    ▪Full MQA decoding
    ▪Optical & coaxial S/PDIF supports 32-bit/192kHz PCM and MQA

    Power:DC 5V (centre pin +ve)
    Digital inputs:
    USB3.0 Type B (USB2.0 compatible)
    S/PDIF (coaxial, TOSLINK optical)
    Bluetooth 5.1 (aptX, aptXHD, aptXAdaptive, aptXLL, LDAC, LHDC/HWA, AAC and SBC codec)
    PCM 44.1/48/88.2/96/176.4/192kHz
    DSD 2.8/3.1/5.6/6.1/11.3/12.3MHz
    DXD 352.8/384kHz
    MQA Decoder
    Bluetooth 96kHz
    Bit-Perfect DSD & DXD DAC by Burr Brown
    Qualcomm QCC 5100 Series
    Analogue outputs
    Coaxial, Audio RCA L/R
    4.4 Balanced Lineout
    Frequency Response
    5Hz -80kHz ±3dB
    4V / 2V max. (BAL/UnBAL)
    Output Impedance
    ≤72Ω/36Ω (BAL/UnBAL)
    -105dB(A) @ 0dBFS (BAL/UnBAL)
    THD + N
    <0.002% @ 0dBFS (BAL/UnBAL)
    Power consumption
    No Signal ~0.7W/Max Signal ~1W
    158 x 100 x 35 mm
    6.2" x 3.9" x 1.4"
    Net weight
    1.1 lbs

    Balanced 6.7V max. (variable)
    UnBAL 3.5V max. (variable)
    Output Impedance
    Balanced ≤200Ω
    UnBAL ≤100Ω
    Balanced <110dB(A) @ 0dBFS
    UnBAL <110dB(A) @ 0dBFS
    Balanced <0.007% @ 0dBFS
    UnBAL <0.015% @ 0dBFS