Fiio FD11 Review: A Game-Changer in the Audio World

We live in a time when technology has taken precedence over everything else. The same trend is seen in the realm of music and audio devices. Today, we’ll be reviewing a product that claims to bring out the best in audio technology – the Fiio FD11. With its enticing feature set and impressive technical specs, the headphones present themselves as a competent contender in the arena of high-quality audio devices.


It sets itself apart right at first glance. The triangular ergonomic design is not only visually appealing but also serves a purpose, enhancing user comfort and fit. The liquid die-cast zinc alloy construction gives it a solid build that speaks of durability and long-lasting performance. Plus, the asymmetrical internal and external magnetic circuits ensure a unique, state-of-the-art aesthetic that makes the Fiio FD11 stand out in the crowd.



The core performance of the Fiio FD11 lies in its dual-cavity 10mm dynamic driver unit. These driver units promise a finely-tuned frequency response, delivering a well-rounded sound signature that stretches from the deepest bass to the highest treble, spanning from 20Hz to 20kHz. The carbon-based diaphragm further enhances this performance, allowing for accurate audio reproduction that is bound to leave audiophiles delighted.

It also boasts asymmetrical internal and external magnetic circuits. This unique feature promises unparalleled sound quality, minimizing sound leakage and distortion. This clever arrangement results in an immersive audio experience, a true testament to Fiio’s commitment to innovation.

Comfort to Wear


One of the key considerations while investing in an earphone is the comfort factor, and the Fiio FD11 takes this very seriously. Its C-shaped acoustic flute design not only contributes to superior sound performance but also offers a comfortable wearing experience. The included premium HS18 silicone ear tips come in handy, providing a secure and cosy fit. This feature ensures you can keep your earphones on for extended periods without feeling any discomfort.

Easy Drivability


Drivability refers to how easily an audio device can be driven to its optimal performance. With a sensitivity of 111dB/mW and an impedance of 24?@1kHz, the Fiio D11 offers easy drivability. This means it can perform excellently even without a separate amplifier, making it perfect for use with a wide range of devices.

The quality of the cable is another crucial aspect of an earphone’s performance. The headphones come with a high-quality OFC (Oxygen-Free Copper) cable, which is known for its superior signal transmission capabilities. This, coupled with the 0.78mm 2-pin connectors and a 3.5mm gold-plated copper plug, ensures a lossless audio transmission, keeping your music sounding as true to the original recording as possible.

The cherry on the cake is the Hi-Res Audio certification that the headphones come with. This certification means that the product can reproduce audio that is as close to the original sound as possible. The Hi-Res certification makes Fiio FD11 a great choice for discerning music lovers who refuse to compromise on audio quality.

Conclusion: Is Fiio FD11 Worth the Investment?

To sum it up, the Fiio FD11 presents a compelling argument for itself. It combines a superior audio experience with stunning looks, a robust build, and top-of-the-line technology. Its ergonomic design, comfortable fit, high-quality construction materials, and hi-res audio certification make it a truly worthwhile investment.

Whether you are an audiophile, a casual listener, or a professional musician, it has a lot to offer. From its finely-tuned frequency response to the high-quality OFC cable, every aspect of this product screams high quality. As a result, the Fiio FD11 not only meets the high standards set by its predecessors but also introduces some fresh features that further enhance the user experience.

In conclusion, the Fiio FD11 is a versatile, high-quality audio device that promises an immersive listening experience. It’s stellar features and technical specifications justify the investment, making it a worthy addition to any audiophile’s collection. So if you value high-fidelity sound and comfort, the Fiio D11 could be your next best purchase.

FIIO FD11 Earphones now available for just $32.99 (AliExpress)

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