Out Of Stock FiiO ALPEN 2-E17K - ALPEN 2-E17K

FiiO ALPEN 2-E17K All-New PCM5102 USB DAC DSD Audio Decoding Headphone Amplifier


  • A Revolution without Equal ALPEN 22 E17K
  • Sleek, minimalist, solid build
  • The E17K inherits the brushed metal ceafting of the E17, but with buttons in front and a thinner profile for a sleeker look.
  • Multifunctional wheel
  • Utilizing an all-new, unique multifunctional wheel, respending to both turns and presses, the E17K provides intuitive, agile control in one spot in place of several buttons on the E17.
  • USB audio decoding
  • Utilizing the SA9027 USB receiver, the E17K may be used as an eternal sound card for computers, supporting up to 96 kHz/32 bit, and supporting DSD decoding(* with ASIO driver and SACD plugin)
  • Uncompromising sound
  • The E17K utilizes TI’s PCM5102, which possesses higher S/N ratio, low distortion and more linear digital-analog conversion characteristics.  Also utilizing TI’s OPA1622 as low-pass filter, and the OPAI642+LMH6643 in a OP+BUF architecture usually only seen in high-end units.
  • Complete connectivity
  • The E17K expands on the industry-standard Micro-USB socket to not only provide charging and data exchange connectivity, but also to dock with FiiO’s future desktop products. Also comes with coaxial digital input supporting up to 192 kHz/24 bit PCM input(3.5mm to coaxial converter plug included), line out port for maximum convenience and operational value for money.


  • Model Name/Number: ALPEN 2-E17K
  • Weight:110 g
  • Audio Input:Micro USB/Coaxial/3.5 mm jack(COAXIAL adapter attached)
  • Volume Control:Digital Volume Control (0-60)
  • Recommended Headphne Impedance:16~150 Ω (Recommended)
  • Battery Capacity:1500 mAh
  • Output Power:> 200 mW (32 Ω/THD<1%)
  • Frequency Response: 20 Hz~20 kHz
  • Input Sensitivity: 2.7 V (0 dB)
  • 1.38 V (6 dB)
  • 0.68 V (12 dB)
  • Crosstalk: >75 dB (1 kHz)
  • Gain: 0/6/12 dB
  • MAX output voltage: >7.8 Vp-p
  • Color Available: Black
  • Dimensions: 104.1 mm×62.2 mm×12.8 mm
  • Headphone output:3.5 mm stereo jack
  • Bass Adjustment:Yes
  • Power Input:DC5V 1A recommended
  • Battery Life:>15 h
  • Charge Time: ≤ 220 min
  • Output Impedance: < 1.1 Ω
  • SNR: >113 dB (AUX IN Gain 0 dB/6 dB)
  • Max Input Level: >4 Vrms
  • Channel Imbalance:0.5 dB
  • Bass Adjustment Range:±10 dB
  • MAX Output Current:>115 mA


  • FiiO ALPEN 2-E17K
  • USB cable 
  • 3.5-3.5mm audio cable
  • 3.5mm coaxial output cable
  • 2 pieces of Silicone bands
  • 6 pieces of rubber feets
  • A pounch 

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Due to the impact of the COVID-19 pandemic, global international shipping will delays. The delay at our Hong Kong post office is very serious, so we have changed to other fastest or most efficient international shipping. Now the normal estimated delivery time may be delayed by about 1-2 weeks. In some countries where is higher free-tax rate, we will provide free courier service as much as possible.

Free Shipping

All listed items will be shipped though Registered Airmail with tracking number if there is no extra shipping method option listed or shipping description in the product page.

Economy shipping: Will be shipped without tracking number.

Registered Airmail : Will be shipped via such as Hong Kong post , Deutsche Post , Netherlands Post , Singapore Post, you can leave us a message if you have any requirement about the shipping method .

It will be shipped via Hong Kong Post by default, Europe countries can choose to be shipped via Deutsche Post or Netherlands Post, it is also FREE, pls leave us a message if needed.

Express service: Will be shipped via DHL/EMS/UPS/FedEx

  • Views: 16870
  • Brand: FiiO
  • Product Code: ALPEN 2-E17K
  • Availability: Out Of Stock
  • $145.00

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Tags: FiiO ALPEN 2-E17K, FiiO ALPEN 2-E17K All-New PCM5102 USB DAC DSD Audio Decoding Headphone Amplifier Description PORTABLE USB DAC & AMP A Revolution w, ALPEN 2-E17K