FiiO FP3

The FP3 version is equipped with FiiO's second-generation self-developed 14.5mm in-ear planar driver, entirely designed and developed by FiiO's acoustics team. This includes comprehensive control over aspects such as diaphragm development, patented dual-coating technology, single coil wire width, finely tuned magnetic circuits, and standardized structural components. Unlike conventional mass-produced drivers, this self-developed unit offers complete autonomy, allowing for the creation of a sophisticated acoustic platform, while conventional drivers often face limitations, hindering significant improvements in sound quality.

Thanks to this proprietary innovation, the FiiO FP3 achieves an exceptionally wide lateral soundstage with almost imperceptible boundaries. Its advanced diaphragm effortlessly delivers a full-range frequency response up to 40kHz, capturing deep bass and high-resolution details with ease.

In planar driver technology, lighter and thinner diaphragms are the ultimate goal. After two years of dedicated research, FiiO FP3 boasts a class-leading 1μm ultra-thin diaphragm made from high-performance PET material. In the microscopic realm, even a thickness difference of 2μm versus 1μm leads to noticeable performance disparities at high-speed vibrations, significantly affecting sound quality.

The FP3's 1μm diaphragm ensures optimal lightness and thinness, enabling lightning-fast response speeds. It faithfully reproduces minute high-frequency signals, delivering an exceptional dynamic range and frequency response.

FiiO FP3 introduces a new planar driver innovation with its patented dual-coating technology. Using PET as the diaphragm substrate, it features aluminum and titanium coatings to enhance frequency response and sound resolution, providing an intricate listening experience.

• Aluminum Coating: Lightweight, improving electrical conductivity of the voice coil, reducing impedance, and lowering driving power requirements.

• Titanium Coating: High rigidity, enhancing diaphragm stiffness for superior high-frequency resolution and penetration.

The combination of these advanced materials and technologies ensures that the FiiO FP3 offers unparalleled detail and refinement, setting a new benchmark for in-ear planar drivers.