384KHz/32bit DSD USB Audio DAC   |   UAU19A   |   MSRP US$399

  • Combo Power and Volume knob


    Combo Power and Volume knob at Power OFF position
    LED Indicators


    LEDs indicate different modes that the DAC is working on
    Headphone output


    Support both 6.3mm and 3.5mm headphone output
    USB Data input


    Employ traditional USB Type-B input for power and data steaming. 5VDC adapter is optional
    Integrated de-popping circuitry


    The annoying pop noise is suppressed during the power is being turned on or off

    Main controller


    Main controller chips from Bravo SA9227, by SaviTech
    Power for internal amplifiers


    Step up and filtering power specially design for internal amplifiers for crystal clear sound output
    Large capacitors


    Additional large capacitors for ensuring stable power of the system
    Amplification circuitry design


    Separate OP-Amp design for different channels to eliminate cross-talk, and with sockets to upgrade
    By : Oscar Stewart


    Overview


    6.3mm headphone output, 3.5mm headphone output, Volume control, 3.5mm stereo out / Toslink, 5VDC power input, USB Type-B in
    Dimension


    67mm (Long) x 94mm (Wide) x 34mm (Height)
    Package Content


    UAU19A (the product), 3.5mm to L/R RCA audio cable, USB Type-A to Type-B cable, user's manual, CD with driver and JRiver audio player (bundled for full version only)
    Specifications

    ModelUAU19A
    PowerUSB/5VDC adapter (optional)
    Input/output

    USB Type-B

    6.3mm headphone out

    3.5mm headphone out

    3.5mm stereo out/Toslink out

    Control

    Combo volume knob/power

    ON/OFF

    Streaming

    resolution

    DSD 5.6MHz 1-bit

    DSD 2.8MHz 1-bit

    PCM up to 384KHz 32-bit

    Stereo Crosstalk>-100dB

    Signal to Noise

    Ratio (SNR)

    112dB (A-Weighting)

    Total Harmonic

    Distortion (THD+N)

    0.003% (A-Weighting)

    Control IC

    Audio processor

    Codec


    Savitech Bravo SA9227

    Cirrus Logic CS4392

    Headphone driving Ability

    16-600ohm


    All information and specification are subject to change without prior notice


    All brand names and trademarks referenced are the properties of their respective owners


    The picture/s above might differ from the actual product delivered