Fiio K17 AK4191+AK4499EX*2 DAC & Headphone Amplifier

Features:-
>High-Performance Desktop DAC/AMP.
>AKM Flagship AK4191+AK4499EX*2 DAC Chips.
>Discrete Class AB Amplification Circuit.
>31-Band Professional-Grade High-Precision Lossless PEQ.
>Powerful Output up to 4,000mW Per Channel.
>Versatile Input and Local Playback Support.
>High-Resolution Bluetooth Connectivity(LDAC, aptX HD, etc.).
>Support USB Drive, SSD Local Media Playback.
>Dual-Band WiFi(2.4GHz, 5GHz).
>Apple AirPlay, Roon Ready Support.
>Charming Retro Design.
>High-Performance Multi-Core X2000 Core Processor.
>Low-Power MCU System-on-Chipset.
>Multi-Layered, Physically Separated Circuit Boards.
>Silver-plated OFC Internal Wiring.
>35W Low-Noise Toroidal Power Supply.
>3.93” Colorful Touchscreen Display with Customizable UI.
>Fully-Functioning Remote Control.
>Multiple Gain Modes
>Fully Balanced Architecture.
>Multiple Headphone Outputs(6.35mm+4.4mm+4-pin XLR).
FiiO K17 is a highly-versatile desktop DAC and Headphone amplifier that integrates high-end performance with advanced connectivity and an eye-pleasing retro design. Equipped with a flagship AK4191+AK4499EX*2 dual DAC chipset and a fully discrete Class AB amplifier, the K17 offers unmatched performance with amazing clarity, and powerful output. It has an advanced DSP chipset that enables a highly-precise 31-band PEQ for lossless customization. FiiO K17 is a complete hub supporting high-fidelity audio signal processing, amplification, streaming(via Roon Ready and Apple AirPlay), and local playback. It is an all-in-one device that serves audiophiles with an amazing music listening experience.
Flagship-Grade High-Fidelity Setup:-
FiiO K17 features a high-end dual DAC chipset. It is equipped with AKM’s latest flagship AK4191+AK4499EX*2 chips for impressive performance. This premium high-end setup promises exceptional high-resolution audio signal processing with excellent SNR, DNR, and THD+N metrics. Combined with XMOS XU316 USB processor, we get full support for high-resolution PCM, native DSD, and MQA audio signals.
Fully-Discrete Class AB Headphone Amplification:-
FiiO K17 is a full powerhouse equipped with a fully discrete Class AB transistor output stage. It uses ON Semiconductor MJE243/253 transistors that provide high-current amplification with low impedance. The K17 offers up to 4000mW of clean power output per channel through the balanced connection ports. With multiple gain levels available, the K17 is a perfect companion for both, high-power requiring headphones as well as low-power requiring in-ear monitors.
Use the K17 As You Like With Its Versatile Input and Output Options:-
FiiO K17 offers full convenient to the users with its versatile collection of different input and output options. From wireless high-definition Bluetooth to digital inputs like USB, Coaxial, Optical, to line inputs supporting both single-ended RCA and Balanced 3-pin XLR inputs, and local playback using USB hard drives and SSDs, the K17 its compatible with all. In fact, it also has network streaming capabilities with Roon Ready and Apple AirPlay support.
Separate Audio Circuit Boards:-
FiiO K17 has independent sub-board layouts for different sections on its internal circuitry. We have independent boards for power supply, digital circuit, and analog circuit. With this professional-grade design, the K17 avoids mutual crosstalk in digital and analog boards. This ensures high-grade performance with ultra-low distortion, delivering pure high-fidelity audio experience for the users.
Professional Grade Linear Power Supply:-
FiiO K17 adopts high-quality low-noise transformer based 35W linear power supply. It ensures pure signal delivery to different parts of the audio circuit inside the K17. With 5 4700uF electrolytic capacitors, the K17 has abundant power reserve, ensuring steady, consistent power to the K17. It has independent power supply for the digital and analog circuits, ensuring clean performance with minimal crosstalk between the digital and analog sections.
The Perfect Blend of Modern and Retro:-
FiiO K17 has a very interesting design, the device blends modern features with a classic retro design. It has full metallic build with a large 3.93” colorful touchscreen which helps you navigate through the various features of the device. Additionally we have retro-styles knobs for different operations.