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Key Features
The FiiO K17 is ideal for headphone users who want reference-grade sound in a compact, desktop-friendly design. Dual ES9069Q DAC chips deliver incredibly low distortion and wide dynamic range, helping you hear every subtle detail in your music. To preserve this clarity, independent power supplies for the digital and analogue circuits eliminate unwanted noise, even at higher output levels. This clean signal can be sent through the balanced 4.4mm or XLR outputs, letting you drive even the most demanding headphones with confidence.
Fine-tuning the K17 to suit your setup is effortless, thanks to multiple gain levels and boost modes that adapt to different headphones and listening preferences. A full suite of digital inputs, including USB, coaxial, and optical, makes it easy to integrate into your existing setup. Everyday use feels intuitive with a crisp OLED display and a tactile volume wheel, ensuring precise adjustments at your fingertips. Whether you're refining a high-end headphone system or upgrading your desktop audio, the K17 offers the perfect balance of clarity, flexibility, and control.
Product Ref: 328779
Colour | Black/Silver |
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Dimensions | About 244.6×21.3×66.8mm |
Weight | About 2750g |
Master control chip | X2000 |
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DAC | AK4191+AK4499EX*2 |
USB chip | XMOS XU316 |
Bluetooth chip | Qualcomm QCC5125 |
Display | 3.39-inch LCD |
Bluetooth reception | Bluetooth 5.1, SBC/AAC/aptX/aptX LL/aptX HD/aptX Adaptive/LDAC |
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USB DAC | 768kHz/32bit; DSD512 (Native) |
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Coaxial input | 192kHz/24bit; DSD64 |
Optical input | 96kHz/24bit |
Local playback | 384kHz/32bit; DSD256 |
Streaming playback | 384kHz/32bit; DSD256 (DOP) |
Coaxial output | 192kHz/24bit; DSD64 |
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Optical output | 192kHz/24bit |
Output power 1 | L+R=1850mW+1850mW (32Ω single-ended, THD+N <1 , Ultra high gain mode) |
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Output power 2 | L+R=4000mW+4000mW (32Ω balanced, THD+N <1 , Ultra high gain mode) |
Output power 3 | L+R=2400mW+2400mW (300Ω single-ended, THD+N <1 , Ultra high gain mode) |
Output power 4 | L+R=950mW+950mW (300Ω balanced, THD+N <1 , Ultra high gain mode) |
RCA output | L+R=2.5Vrms+2.5Vrms (1kHz@10kΩ) |
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XLR output | L+R=5Vrms+5Vrms (1kHz@10kΩ) |
Frequency response | 20Hz 90kHz, attenuation <3dB |
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SNR | ≥125dB (A-weighted) |
Noise floor | <2.4μV (A-weighted) |
THD+N | <0.00045 (1kHz/10dB@10kΩ) |
Product Code | FIIOK17-BLACK |
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EAN | 6953175710820 |
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