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AUDINST HUD-DX1 Headphone Amplifier / USB DAC / Preamp 32/384kHz DSD White

AUDINST HUD-DX1 Headphone Amplifier / USB DAC / Preamp 32/384kHz DSD White

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Reference : 10432
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332,50 €


182,88 €tax excl.

Including 0,25 € for green tax
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Audinst confidently unveils the HUD-DX1, which puts forward a number of features to satisfy most competitors in its class.
It arrives on the market with an exceptional price quality ratio.

With the combined functions of converter, volume controller, digital interface and headphone amplifier (up to 600 Ohm), it can be found in any home Hi-Fi system or as a listening companion on a roaming laptop.

It boasts a plethora of high-quality components, such as the famous ES9018K2M converter and an Asynchronous XMOS USB interface.
TheThe amplification stages are based on high quality AOPs MUSES8920E, MUSES8920 and TPA6120A2 for the headphone stage.

Its elegant design and its careful finishes are an asset that complement the exceptional architecture of this newcomer.
A rich musical assured listening.

Optical output is a passthrough : it is not possible to use the device as an USB to SPDIF interface.


Features:/ Strong>

  • DAC: ES9018K2M (PCM 32bit 384kHz, DxD, DSD64 (2.8MHz) and DSD128 (5.6MHz)
  • Signal to Noise Ratio (SNR): 127dB
  • Interface USB 2.0 Asynchronous XMOS
  • Native support for 88.2 kHz PCM audio files
  • Low Noise Regulator: Ultra low noise LDO
  • High Precision Clock TCXO: ultra low jitter
  • AOP: MUSES8920E x2, MUSES8920 x2
  • Headphone Amplifier: TI TPA6120A2
  • Analog volume control
  • Inputs: S / PDIF Optical Toslink and USB 2.0
  • Outputs: 6.35mm / 3.5mm (4 pole) and stereo RCA jack, S / PDIF Optical Toslink (PassTrough)
  • Headphone Impedance: 16 ~ 600 Ω
  • Output level max. : +/- 10Vpp under 600 Ohm (gain jumper removed)
  • Output Power: 1.5W @ 32 Ohm
  • Output Impedance: 2 Ohm
  • DT function (OTG (On The Go) digital converter on Smartphone and Tablet
  • Adjustment of the gain by jumpers (opening of the necessary product)
  • Auto power-off and power-saving function
  • List of compatible devices (Click here)
  • Adjustment of the gain by jumpers (opening of the necessary product)
  • Auto power-off and power-saving function
  • Auto power via USB port (does not work via OTG cable)
  • Protective Circuit for Speakers and Headphones
  • Protection when connecting the charger on the fly
  • Supported Systems: Windows XP, Vista, 7, 8, 10 (Click here to download the Driver) , MAC OS X
  • Dimensions: 104 x 120 x 34 mm
  • Weight: 300 g

Package Contents:

  • HUD-DX1
  • USB cable Type A to B 1.5m
  • User manual
  • Warranty Card
  • Power adapter 12 ~ 15V DC
  • Anti-slip feet

Illustration in Black version.

Data sheet
OutputOptical Toslink
OutputJack 3.5mm
OutputJack 6.35mm
DAC ChipES9018K2M
Max sampling rateDSD128
Max sampling rate384kHz
Channel2 channels (Stereo)
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