FiiO K5Pro ESS Amplifier for Home Audio/PC

The K5 Pro ESS is a high-performance portable desktop DAC and amplifier that offers exceptional audio quality and versatility. Powered by the flagship portable ESS DAC, the ES9038Q2M, the K5 Pro ESS delivers outstanding performance with reduced distortion, increased crosstalk, and enhanced dynamic range compared to the previous generation.

At the heart of the K5 Pro ESS is the XMOS XUF208 USB decoding chip, which enables decoding up to a sample rate of 768kHz and native DSD512. This allows the amplifier to handle a wide range of digital audio formats with exceptional fidelity.

The K5 Pro ESS is highly versatile, functioning as a desktop DAC and amplifier, a DAC for external sources, and a powerful amplifier for mobile devices. Its diverse input options, including coaxial, optical, and RCA line-in, make it easy to connect to a variety of digital sources. The RCA line-out provides a high-quality analog output, allowing the K5 Pro ESS to be used with active speakers or external amplifiers.

Designed to drive a wide range of headphones, the K5 Pro ESS offers three gain levels, catering to low, medium, and high impedance models. The volume control features a smooth, incremental adjustment, ensuring a comfortable listening experience with any headphone, regardless of sensitivity.

The K5 Pro ESS's power supply is meticulously engineered to minimize noise and provide a stable, clean power source. This, combined with the amplifier's precisely designed high-performance audio architecture, ensures a true high-fidelity sound.

The device's compact and portable size makes it an ideal desktop companion, while the volume knob and RGB light indicator provide intuitive control and visual feedback. The K5 Pro ESS supports a wide range of audio parameters, including native DSD 64/128/256/512, ensuring exceptional audio performance.

In comparison to the previous K5 Pro model, the K5 Pro ESS offers enhanced specifications, including lower distortion, increased crosstalk, and improved dynamic range. Additionally, the K5 Pro ESS supports mobile connectivity, making it a versatile solution for both desktop and on-the-go audio applications.

The K5 Pro ESS comes with a comprehensive range of accessories, including a USB cable, power adapter, power cord, isolation feet, and a quick start guide. The device is also backed by a series of FAQs that address common user questions and provide guidance on various usage scenarios.

Overall, the FiiO K5 Pro ESS is a powerful and versatile desktop DAC and amplifier that delivers exceptional audio performance, making it an excellent choice for audiophiles and music enthusiasts alike.

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