The FiiO FD3s are part of the company's FD range, with a renewed aesthetic but maintaining the DNA of a charming sound.
Inside is a dynamic DLC diamond driver, which in turn combines with a semi-open acoustic design to provide a sound quality far superior to that of its competition.
So if you want maximum definition, the FiiO FD3 is the headphone for you.
These FiiO FD3s follow in the wake of the FD5s and maintain the use of a redesigned 12mm dynamic driver with a robust construction and 1.5 Tesla magnetic flux, paired with a Japanese-developed voice coil.
This structure of the FD3 results in an incredible and very powerful sound.
FiiO's new dynamic driver has many advantages that will allow us to enjoy our favorite tracks in the best conditions.
The diaphragm is made of diamond-like carbon, which is both stiff and helps reduce unnecessary distortion, but also surprisingly light, allowing the driver to have excellent transient response.
The result is a driver with excellent sound quality and minimal distortion with the added benefit of being ultra-sensitive.
The semi-open design of the FD3 is based on FiiO's patented technology for balanced air pressure and brings several advantages.
This design not only produces a more natural sound, but also effectively protects hearing by balancing the air pressure inside the earphones, which reduces pressure on the eardrums.
This makes the listening experience less tiring and the sound crystal clear.
The FiiO FD3 offers a renewed look, based on a design with a predominance of curves.
The unique celluloid panel is covered with a layer of 2.5D film glass for a pure yet cool transparent appearance. The aluminum-magnesium alloy body makes IEMs exceptionally lightweight, making it easier and more pleasant to carry.
FiiO has always been concerned with exceptional high-quality craftsmanship, and the FD3 is no exception to its rule. The aluminum-magnesium alloy main body is manufactured in an industrial process that combines five-axis CNC processing and hand polishing.
The millimeter precision of the machinery and the delicate touch that is only possible with human hands come together to create a phenomenal piece in the FD3.
The FD3 also features the interchangeable sound filters found on its big brother FD5.
The difference between them is that in these FD3s, the inner diameter is different for each filter, using the large inner diameter ones for detailed treble and the small inner diameter ones for robust bass.
Each of the FD3 cable's many features has been carefully designed to enhance your experience.
The cable adopts an expanded MMCX connector for easy cable changes, the curved audio connector design makes it easy to connect; and 4 holders of high purity monocrystalline copper wires for a total of 120 wires make your music and voice simply vivid.
The FD3 is Hi-Res audio certified, proof of its excellent sound that is not only capable of reproducing fine details, but is also exciting and fun to listen to.
Buen consejo por parte de Zococity, gracias.
fantasticos
Buen sonido en este rango de precios. Personalmente el mejor auricular in-ear que he probado y el único que he conseguido que se adapte bien a mi canal auditivo. Graves presentes y medios y agudos equilibrados.
Buen sonido y stereo, aunque aíslan el ruido exterior un poco menos
He adquirido el mdelo básico, no el Pro, porque considero que vienen con un buen cable (desconozco la mejora en sonido que pueda aportar el mejor cable que viene con el Pro). Auriculares IEM de gran sensibilidad, buenos bajos y medios. Los agudos, en algunas grabaciones, suenan un poco excesivos y las voces pueden presentar un poco de sibilancia. Buena calidad de construcción y accesorios adecuados. He probado a cambiar los tips: El de graves quita la sibilancia de los agudos, pero presenta un exceso de sonido grave para mi gusto. Al final he elegido dejar los tips (color negro) con los que viene por defecto. Nota: me encajan un poco justos en el canal del oído, pero es defecto de mis orejas, no de los auriculares :-) Debido a la baja impedancia y alta sensibilidad se pueden conectar a cualquier fuente como la salida de 3,5 mm del móvil o del ordenador. Pero suenan mucho mejor con un DAC sencillo (en mi caso los conecto a un iBasso DC-05 y mejora la imágen espacial y separación de instrumentos). Eso sí, ojo al volúmen de escucha, que incluso regulado a poco volúmen suena muy alto. Les doy 4 estrellas en vez de 5 porque me cuesta un poco encajarlos en el oído y es necesario que estén bien encajados para que el sonido en bajos sea el adecuado. Recomendables, especialmente con el precio de oferta con que los adquirí.
