KA17 Portable USB DAC Audio HiFi Decoder, Dual ES9069Q PCM768 DSD512 3.5/4.4mm Output for Android iOS Mac Win10 (Black)

The KA17 is a professional HiFi USB headphone audio adapter designed for connecting to mobile phones, tablets, and computers. It provides a high-quality listening experience with high-spec configuration, functionality, performance, and experience at the HiFi level. This latest USB dongle product contains two ES9069Q DAC chips, further lowering digital noise within the DAC, achieving a dynamic range of 130dB and total harmonic distortion of -120dB for a cleaner sound background. It features a 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.

You can connect your phone, tablet, or computer via the Type-C interface and enjoy high-quality music playback with its powerful decoding and driving capabilities. Adjust the PEQ through the Control APP to personalize the sound. This allows you to correct any deficiencies in the headphone frequency response curve and smooth out any peaks and dips. Additionally, you can simulate the frequency response curves of some famous headphones. The KA17 utilizes a four-channel fully balanced THX AAA 78+ headphone amplifier architecture, featuring a new design that significantly increases the output power. It features an XMOS 16-core XU316, supporting 768kHz/32bit, DSD512, and full MQA decoding