Bel Canto Design DAC 1.7 Headphone DAC

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  • Designed with the core building blocks used in each Bel Canto DAC, the DAC1.7 Headphone DAC is musical, clear and detailed in sound with excellent features.

    Built In Headphone Output

    This low-impedance, 300 MA high-output headphone amp circuit has been designed to drive any pair of high quality headphones with pristine clarity. You'll be amazed at the musical depth they bring to your headset.

    Simple, Elegant Interface

    Designed to be functional and simple, the dual-functioning one knob interface is a joy to use. The programmable 8 character display works with it seamlessly to access all basic functions in a few clicks. The included 36 button infrared remote allows instant command functions and display editing.

    Asynchronous USB Input

    24/192 Asynchronous input works with the internal dual Ultra Low Noise Femtosecond clocks to provide unprecedented audio sound quality and impact from your computer audio sources. 

    • 300 MA High Current Headphone Output Driver
    • 1/4" Front Panel Headphone Output
    • Class Leading 122dB Dynamic Range
    • 24 bit Volume Control
    • 24/192 Asynchronous USB2.0
    • 5 Digital Inputs
    • Remote Control
    • Available in Silver or Black Faceplate
    • MAC USB 2.0 compatibility and custom Windows USB 2.0 driver

    Maximum Data Input Rate: 
    24bit Data at 192KS/s:  AES XLR, SPDIF BNC/RCA, TOSLINK, USB 
    Master Clock jitter:  250 femtoseconds RMS, 100Hz-1MHz


    Maximum Output:  4.4Vrms balanced XLR, 2.2Vrms RCA 
    Output Impedance:  200 ohms balanced XLR, 100 ohms RCA 
    Frequency Response:  20 Hz-20 KHz, +/- 0.5dB 
    THD+N:  <0.0015%, 4Vrms balanced out, 1KHz 
    Output Noise:  3.3uVrms A-weighted 20Hz-20KHz 
    Dynamic Range:  122dB A-weighted 20Hz-20KHz 


    Headphone Output Current and Voltage Level: 300mA peak at 4Vrms
    Maximum Output:  138mW 
    THD+N:  0.01% 35mW, 1KHz 
    Output Noise:  17uVrms, A-weighted 20Hz-20KHz 


    Power Usage On:  5W 
    Power Usage Off:  0.0W 
    Power Requirement:  100-120VAC, 220-240VAC 50/60 Hz 
    Dimensions:  8.5" W x 12.5" D x 3.5" H (216 mm x 318 mm x 88 mm) 
    Weight:  13lbs. (6.5 kg) 

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