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FiiO K17 Desktop AK4191 dual AK4499EX DAC & Headphone Amplifier

FiiO K17 Desktop AK4191 dual AK4499EX DAC & Headphone Amplifier

Regular price $919.00 USD
Regular price $904.91 USD Sale price $919.00 USD
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FiiO K17 Desktop DAC & Headphone Amplifier

Product Overview

The FiiO K17 is a high-performance desktop DAC and headphone amplifier, offering the perfect combination of modern design and advanced audio technology. Featuring dual AKM AK4499EX DAC chips and a powerful discrete Class AB transistor current amplification headphone amp, the K17 provides an exceptional audio experience with both balanced and single-ended outputs. Ideal for audiophiles, it includes features like a 31-band high-precision PEQ, USB DAC mode, and support for a variety of high-res audio formats, including DSD512 and PCM768.

Key Features

  • Flagship DAC System: Dual AK4499EX DAC chips with AK4191, offering top-tier audio performance.
  • High Output Power: 4000mW balanced output and 4000mW in ultra-high gain mode for driving demanding headphones.
  • 31-band PEQ: High-precision parametric equalizer with dynamic range compression/expansion functions and flexible frequency adjustments.
  • Advanced Power Supply: Custom low-noise power supply with separate analog and digital circuits for optimal performance.
  • Fully Balanced Design: Ensures superior channel separation and reduced crosstalk, improving overall sound quality.
  • Multiple Inputs and Outputs: Supports USB, optical, coaxial, and analog inputs; provides balanced and single-ended outputs.
  • Roon Ready Certification: Fully compatible with Roon for high-quality music streaming.
  • Touchscreen & Remote Control: A 3.93-inch LCD touchscreen and included infrared remote control for easy operation.

Specifications

Dimensions 244.6 x 213 x 66.8 mm
Weight 2750g
DAC AK4191 + AK4499EX (x2)
Bluetooth Chip Qualcomm QCC5125
Display 3.93-inch LCD
USB DAC Support PCM 768kHz/32bit, DSD512
Coaxial Input 192kHz/24bit, DSD64
Optical Input 96kHz/24bit
Line Output (RCA) 2.5Vrms @ 10kΩ
Line Output (XLR) 5Vrms @ 10kΩ
Headphone Output (Single-Ended) 1850mW + 1850mW @ 32Ω (Ultra High Gain)
Headphone Output (Balanced) 4000mW + 4000mW @ 32Ω (Ultra High Gain)
Frequency Response 20Hz ~ 90kHz, attenuation < 3dB
SNR ≥125dB (A-weighted)
THD+N < 0.00045% (1kHz / -10dB @ 10kΩ)
Noise Floor < 2.6pV (A-weighted)
Output Impedance 0.6Ω (Single-ended), 1.0Ω (Balanced)

Included Accessories

  • AC Power Cord
  • Remote Control
  • XLR4 Plug Cover
  • USB Data Cable (x2)
  • Headphone Plug Adapter
  • Warranty Card
  • Quick Start Guide

Design & Build

The FiiO K17 features a stylish design with a mix of square and circular elements, combining retro elegance with modern technology. The use of solid materials, like CNC-machined aluminum housing and a multi-knob control system, ensures both durability and ease of use. The K17 is optimized for efficient heat dissipation, keeping the device cool even during extended usage.

Shipping & Returns

  • Free Standard full searchable Shipping
  • DDP(Delivered Duty Paid) Services, No payment on receiption
  • Free 7-Day Return Policy!

⚠️ Important Notice: EU Customs Reform Effective 1 July 2026

A new tariff system will take effect across all 27 EU member states starting 1 July 2026. The EU is abolishing the duty exemption for low-value parcels — all goods entering the EU will now be subject to customs duties, including a fixed duty of €3 per HS tariff code category for IOSS-declared goods under €150.

A handling surcharge of USD $5 has been applied to all standard shipments to EU countries on orders under $500. Orders over $500 qualify for free expedited shipping.


Shipping Fees & Couriers

We collaborate with the following courier companies:

  • Standard Shipping: Yunexpress, 4PX, NinjaVan
  • Special Country Channels: India – Yitong Express | United Kingdom – Royal Mail | Japan – Sagawa Global Transportation
  • Express Shipping (orders over $500 ship free): DHL Express, FedEx, UPS, SF Express

In the event that a shipment is refused, undeliverable, or returned to sender, HiFiCat will process a refund to the original payment method. If a customer requests reshipment, a reshipment fee will apply. A restocking fee of up to 20% may also apply.


Shipping Rates & Estimated Delivery Times

1. France, Germany, United Kingdom, Italy, Spain, Poland

All taxes and duties are prepaid (DDP). 5–10 working days. Free standard shipping.

Tracking examples:

2. EU 27 Countries (Standard Shipping)

Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Cyprus

All taxes and duties are prepaid (DDP). 10–15 working days.
💰 Shipping cost: $5.00 USD (orders $0–$500) | Free (orders $500+, via DHL Express)

Tracking examples:

3. Other European Countries (Free Standard Shipping)

Norway, Switzerland, Ukraine, Armenia, North Macedonia, Moldova, Monaco, San Marino, Vatican City, Serbia, Albania, Kosovo, Montenegro, Bosnia & Herzegovina, Belarus, Georgia, Andorra, Guernsey, Jersey, Faroe Islands, Svalbard & Jan Mayen, Guadeloupe, Réunion, Gibraltar, Isle of Man, Mayotte, Iceland, Liechtenstein, Turkey

All taxes and duties are prepaid (DDP). 10–15 working days. Free standard shipping.

4. Americas

5. Oceania

6. Asia


Track Your Order

Main tracking portal: https://t.17track.net/


Contact Us

📧 Email: support@thehificat.com
📞 Tel: +8619270016096

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