FiiO K17 desktop DAC/AMP - Mint - Verified by HiFiLoop
Overview
The FiiO K17 is a high-end desktop DAC and headphone amplifier for listeners who want a powerful all-in-one hub with balanced headphone output, PEQ control, streaming input options, and flexible line-level use.
Condition and Included Items
Grade: Mint -- Collector quality, pristine, and close to new with minimal handling marks.
- No obvious cosmetic defects observed.
- Version: K17
- Complete standard accessory set included unless otherwise noted.
- Mint condition is stated in the listing notes; final cosmetic details are confirmed from the actual unit photos before payment.
- Representative photos shown. Final unit photos and item-specific details are shared during quote confirmation.
The device has passed all functional tests.
Sonic Signature & Pairing
The K17 is best treated as a desktop control center: input path, gain range, headphone load, PEQ needs, and line-output use are confirmed before final quote.
It pairs naturally with full-size headphones and demanding IEMs where strong balanced output, network-friendly source options, and fine tuning matter.
To unleash the full potential of this device, we recommend pairing it with gear from our Headphones Collection.
Technical Highlights (Mobile-Table)
| Model | FiiO K17 |
| Product Type | Desktop DAC / headphone amplifier |
| DAC Architecture | AK4191 plus dual AK4499EX flagship DAC design |
| Amplifier | Discrete class AB transistor headphone amplifier |
| Control | Touch display, knobs, remote control, and 31-band PEQ support |
| Connectivity | USB, coaxial, optical, analog inputs, Bluetooth, Ethernet, Wi-Fi, and local playback |
| Outputs | 4.4mm and XLR4 balanced headphone, 6.35mm headphone, XLR line, RCA line, coaxial, and optical outputs |
What's in the Box
- FiiO K17 desktop DAC/AMP
- Complete standard accessory set included unless otherwise noted.
- Final included set is confirmed before payment.
Next step: Use Check Availability & Quote so HiFiLoop can confirm availability, condition details, included accessories, destination costs, and the final quote before payment.
Why Buy Used from HiFiLoop?
- Listing photos and final unit details are reviewed before final payment.
- Included accessories, missing items, and version details are documented.
- Function checks are completed before dispatch.
- Shipping method, destination costs, and support coverage are confirmed case by case.
If you are unsure, send us the model, destination, and condition target before payment.
Condition Report
Condition grade, visible wear, included accessories, missing items, and final photos are reviewed before payment.
For this unit, please refer to the listing photos and included-item notes above.
Shipping & Support
Shipping method, estimated delivery, destination-related costs, return handling, and support coverage are confirmed before final payment based on the exact item and destination.
Any support coverage or return terms that apply to this unit will be stated in the final confirmation before payment.
Tech Specs
Refer to official manufacturer specifications.