sub01
홈 > BRAND
카테고리 ZCustom
제목 D/A 컨버터 & 헤드폰 앰프 Zdac v2
작성자 saemenergy
작성일자 2019-01-23
 



FEATURES

  • Analog volume control for RCA and XLR outputs
  • Separate volume control for the headphone Jacks
  • Digital audio connection to LightingTM jack-equipped Apple® devices (USB adapter required)
  • Updated headphone amp with increased gain
  • 1/4" and 1/8" 24k gold plated headphone jacks
  • 12V input and output triggers
  • Volume control lock out switch
  • Premium Analog Devices AD1853 24-bit/192 kHz Digital to Analog Converter IC
  • All inputs feature jitter reduction and are re-clocked and up-sampled to 422 kHz / 24 bit
  • USB input for playing music from PC or Mac (driver-less for easy setup)
  • Asynchronous sample rate conversion for all inputs including the USB input
  • Works with any format file on your computer up to 96 kHz / 24 bit
  • Optical and Coaxial digital inputs for use with any standard digital connection
  • RCA unbalanced and XLR balanced analog outputs
  • High current headphone output with volume control can drive any headphones from 32 to 600 ohms
  • Oversized internal toroid power transformer (not a wall wart like many competitors)
  • Will always power back up to the same input in the event of an AC power outage
  • Rack mount kit sold separately (click to view)



    SPECS


    Supports Incoming Digital Word Lengths: 
    16 bit - 24 bit

    Supports Incoming Digital Sampling Frequencies:

       Opt & Coax: 8 kHz, 11.025 kHz, 16 kHz, 32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz. 

       USB: 44.1 kHz, 48 kHz, 88.2 kHz and 96 kHz

    Upsampling Frequency: 
    422 kHz / 24 bit (all inputs)

    USB Streaming Controller: 
    Texas Instruments TAS1020B

    Sample Rate Converter: 
    Analog Devices AD1895

    D to A Converter: 
    Analog Devices AD1853

    Headphone Amplifier: 
    Texas Instruments TPA6120

    Frequency Response: 
    20 Hz to 20 kHz ±0.2 dB

    Channel Balance: 
    < 0.05 dB, 20 Hz - 20 kHz

    Channel Separation: 
    > 95 dB, 20 Hz - 20 kHz

    Signal to Noise Ratio: 
    110 dB, A-weighted

    THD + Noise: 
    < 0.015 %

    Audio Output Level, RMS (maximum): 
    Unbalanced Variable: 2.4 V 
    Balanced Variable: 4.8 V 
    Unbalanced Fixed: 2.2 V 
    Balanced Fixed: 4.4 V

    Output Impedance: 

    Line out: 160 ohms, unbalanced or balanced 
    Headphone out: 10 ohms

    AC Power Requirement: 
    110-130 VAC 60 Hz or 
    220-240 VAC 50 Hz (voltage is selected on the chassis bottom) 
    Operating: 10 watts 
    Standby: < 1 watt

    Dimensions: 
    Width: 8.5" (220 mm) 
    Depth: 10" (254 mm) 
    Height: 2" (51 mm) with feet, 1.75" (45 mm) without feet

    Weight: 
    Net: 5 lbs (2.3kg) 
    Shipping: 8 lbs (3.7kg)


     

  • 다운로드수 0