FiiO FP3 In-Ear Monitors - Black Walnut

Product Overview The FP3 is equipped with FIIO's second generation, self-developed 14.5mm in-ear planar driver. This planar driver has been designed from scratch by FiiO, from the diaphragm, to the patented dual-coating, to the conductive trace width, to the fine-tuning of the magnetic circuit, and even the standardized bracket fixings. Compared to typical off-the-shelf drivers, the self-developed driver can be fully customized to build and fit around a sophisticated acoustic system, allowing the driver to achieve significant improvements in sound quality. Thanks to this intensive research and development, the FIIO FP3 features a large, almost limitless soundstage rarely found among its peers. It also effortlessly produces deep bass and detailed treble up to 40kHz, allowing you to fully dive into the music.

Engineers have constantly strived to achieve thinner and lighter diaphragms for planar drivers. After two years of independent research and development, FIIO have created a class-leading 1µm ultra-thin diaphragm, using high-performance PET as the substrate. The difference between even a 2µm and a 1µm diaphragm thickness results in noticeable performance differences when the diaphragm is vibrating at high speeds, which ultimately affects sound quality. The FP3's 1µm ultra-thin diaphragm is exceptionally lightweight, allowing it to respond with lightning-quick speed. It accurately reproduces even subtle sounds in the ultra-high frequency range, as well as providing exceptional dynamic range. Features • Second-generation self-developed 14.5mm in-ear planar drivers
• 1um thin diaphragm Titanium + Aluminum dual-coating patented technology
• "Tesla valve" patented bass enhancement acoustic technology
• 14 N52 neodymium magnets on each unit
• 28 nm-grade process technology
• Hi-Res Audio certified