Portable USB DAC Audio Decoder for Android iOS Mac Win10

The KA17 is a professional HiFi USB headphone audio adapter designed for connecting to mobile phones, tablets, and computers. With high-spec configuration, functionality, performance, and experience at HiFi level, it offers a high-quality listening experience.

Equipped with two ES9069Q DAC chips, the KA17 reduces digital noise inside the DAC, achieving a dynamic range of 130dB and total harmonic distortion of -120dB, providing a purer sound background.

The KA17 features desktop mode and dual Type-C interfaces. When powered by USB, it can operate in desktop mode with a single-end output power of up to 270mW+270mW and balanced output power of 650mW+650mW, capable of driving most headphones.

To use the KA17 as a USB DAC for computers running Windows 10 and above, simply connect the device and select "FiiO KA17" on the audio output device menu in your playback software.

For MAC PCs, if connecting to a Type-C port, use a Type-C to Type-C cable. If connecting to a USB-A port, use a USB-A to Type-C cable. Choose "FiiO KA17" as the audio output device on the computer.

Connect your phone, tablet, or computer through the Type-C interface to enjoy high-quality music playback with the powerful decoding and driving capabilities of KA17.

Personalize your sound by adjusting the PEQ through the FIIO Control APP. Correct any deficiencies in the headphone frequency response curve and simulate the frequency response curves of famous headphones.

The KA17 utilizes a four-channel fully balanced THX AAA 78+ headphone amplifier architecture with XMOS 16-core XU316, supporting 768kHz/32bit, DSD512, and full MQA decoding for a premium audio experience.

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