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Astell&Kern PEE51 USB-C Dual DAC Amplifier Cable (1.2 meters)

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  • $ 149

Free standard shipping on all orders within the continental US.

Small, but Mighty
The Astell&Kern USB-C Dual DAC CABLE has been designed as an extension of existing Astell&Kern DAP lines.
Smartphone manufacturers are removing headphone jacks from their products. Without a headphone jack, how do you listen to music on your smartphone with the headphones and earphones you currently own?
As streaming services begin to support high-quality, high-resolution audio, are wireless earphones and headphones able to provide the full audio playback experience?
How can you enjoy high-quality music playback or games with dynamic and realistic sound on your computer without an expensive high-end sound card?
Our development team set out to create a product that would answer these questions.


  • Full Metal Housing Design
  • Dual-DAC HiFi Audio Chipset
  • Silver-Plated Copper Shielded Cable
  • Small Size, but Powerful Output


  • zinc alloy chassis
  • 2-volt RMS output
  • frequency response: 20-20,000 Hz
  • signal-to-noise ratio: 118dB
  • total harmonic distortion: 0.0004% @ 1kHz
  • output impedance: 2 ohms
  • 3.5mm headphone module:7/16"W x 3/4"H x 5/16" D
  • USB plug: 5/8"W x 1-15/16"H x 7/16" D
  • weight: 0.05 lbs.
  • Sample Rate:
  • PCM: Support up to 32-bit/384kHz
  • DSD Native: DSD64 (1-bit/2.8MHz), DSD128 (1-bit/5.6MHz), DSD256 (1-bit/11.2MHz)
  • Frequency Response: ±0.030 (Condition: 20Hz - 20kHz)
  • Signal-to-Noise Ratio: 118dB (@ 1kHz, Unbalanced)
  • THD+N: 0.0004% (@ 1kHz, Unbalanced)
  • IMD SMPTE: 0.0003% 800Hz 10kHz (4:1) Unbalanced
  • Output Impedance: 2Ω
  • Output Level: 2 Vrms (Condition No Load)
  • Input: USB Type-C (for Windows 10, Android smartphone/tablet, macOS)
  • Output: 3.5mm headphone

WARNING: California Residents - Proposition 65. This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to



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