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Topping Dx1 Decoder Ak4493S Xu208 Dac&Headphone Amplifier Support Up To, Silver

Item Description

Spec: USB IN PCM:44.1kHz-384kHz/16bit-32bit DSD (Native):DSD64-DSD256 DSD (DOP):DSD64-DSD128 DX1 DAC parameters (USB In@44. 1kHz ) THD+N @1kHz (A-wt)<0.0002% THD @20-20kHz 90kBW<0.0006% SNR @1kHz (A-wt):120dB Dynamic range @1kHz (A-wt):120dB Frequency Response: 20Hz- 20kHz (+0.3dB) 20Hz-40kHz (+0.7dB) Output Level: 2.0Vrms @0dBFS Noise (A-wt)<2.0uVrms Channel Crosstalk @1kHz: -112dB Channel Balance: 0.3 dB Output Impedance :22Ω DX1 Headphone Amplifier specifications THD+N @1kHz (A-wt) <0.0003% @Output= 200mW (32Ω) <0.0002% @Output=4 5mW (300Ω) THD@20-20kHz 90kBW <0.003% @Output=200mW (32Ω) <0.001% @Output=4 5mW (300Ω) SNR @MAX OUT 1kHz (A-wt) : 118dB Dynamic Range @1kHz (A-wt): 11 8dB Frequency Response: 20Hz- 20kHz (+0.3dB) 20Hz-40kHz (+0.7dB) Output Level: 2.2Vpp @G=L 11Vpp @G=H Noise (A-wt)<1.0uVrms Channel Crosstalk @1kHz: -86dB Gain: -2dB (Vrms/FS) @G=L 12dB (Vrms/FS) @G=H Output Impedance<0.7Ω Output Power: 280mW x 2 @32ΩTHD+N<0.1% 190mW x 2 @64Ω THD+N<0. 1% 51mW x 2 @300ΩTHD+N<0. 1% Load Impedance>8Ω

  • AK4493S: The DX1 uses newest sub-filagship AK4493S chips of AKM'S VELVET Sound technology. AK4493S is an upgraded version of the previous AK4493.
  • Plug and play: turn your PC into a HIFI source DX1 has a wide range of compatibility: Windows 10, Windows 11, MAC, Linux, I0S, Android can be plug and play. Only for Windows ASIO applications, you need to install the driver and set it up. The USB hardware is based on XMOS XU208 and Thesycon custom driver (applicable to Windows, other systems are free of driver), which is stable and reliable.
  • No adapter required: Like other USB device, the DX1 does not require an additional adapter for power supply. Only one USB cable can complete the power supply and data transmission.
  • Powerful output in a small hummingbird size : In such a tiny size, DX1 can provide a maximum output of 280mW x2 without additional power supply.
  • Excellent enough for serving as a pure DAC: DX1 has Line out with fixed volume, which can be used as a pure DAC with headphone amplifiers, power amplifiers and other equipment.

  • Customer service is our top priority! Please be sure to read the description thoroughly to make sure that this is the item you want before making a purchasing decision. If you have any questions about this item, please contact us via messages before placing your order. We make every effort possible to accurately describe and depict the items. Please be aware that slight variations in color may be due to differences in lighting and computer monitor resolutions. All items are in stock at the time of listing however, in the unlikely and unforeseen event that we are unable to fulfill your order through any of our networked warehouses, we will notify you as quickly as possible and offer you a 100% refund on your purchase. Thank you for shopping with us. We appreciate your business!

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    We offer a 30 day return/exchange policy for most of our products. You can request a refund if you are dissatisfied for any reason with your product. (Restocking Fee May Apply). Only factory defects are accepted as a reason for a return. In the case of factory defects, if available, we will replace the product for you. When returning an item, it must be in all of the original packaging and include all of the original accessories or items that came with it. The item and package should be in original and perfect condition. You will be required to cover shipping on the return of non-defective items. All returns MUST be done within 30 days of date of purchase. Please note that we cannot give refunds or replacements after the 30 day limit has expired. When sending in a return, please note that it can take up to 7 business days for the return to be processed. We do our best to process as quickly as possible. We are extremely fair, and in the rare event of something out of the ordinary happening with our products or shipping, we will gladly work with you to find a fair resolution.