FIIO-developed core, PRO sound 95x86mm FIIO-developed planar driver

The FP3 is equipped with FIIO’s second generation, self-developed planar driver technology. The planar driver has been designed from the ground-up 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 – all to ensure a true quality driver. 

Refreshingly airy Breathable fabric earpads

Experience comfortable long listening sessions and say goodbye to stuffiness. The FT1 Pro comes with breathable fabric earpads, featuring a textile material in contact with your skin. The high-density breathable mesh design efficiently dissipates heat buildup between the ear cushions and your ears. The side of the ear cushions is made of protein leather that both looks and feels good.

Top-class planar driver 1μm thin diaphragm

Engineers have constantly strived to achieve thinner and lighter diaphragms for planar drivers. After two years of independent research and development, we have created for the FT1 Pro 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 FT1 Pro’s 1μm ultra-thin diaphragm is exceptionally lightweight, allowing it to respond with lightning-quick speed. It faithfully reproduces even subtle sounds in the ultra-high frequency range, as well as providing exceptional dynamic range.

Balanced distribution,  uniform force Patented uniform magnetic field design

In order to achieve high sound quality with the intricate second generation self-developed planar driver, the driver needs to be manufactured with precision at the nanometer level. Traditional diaphragm coating processes are not precise enough. To have its driver diaphragm manufactured with sufficiently high quality, the FIIO FP3/FT1 Pro’s driver is made using a 28nm-grade process. This technique, inspired by coating technology used within the semiconductor industry, completely isolates the conductive traces material from the surrounding air. The traces material exists in a vacuum state at a pressure of 6.6 × 10⁻³ pascals, and the temperature is raised to 120°C. The traces material is transformed into ionized particles, which then accumulate on an ultra-thin 1 μm film through charge attraction principles. This process creates the desired coating thickness for optimal acoustics and significantly enhances the durability and lifespan of the traces*. Additionally, the FP3/FT1 Pro goes beyond industry standards by applying this complex and rigorous process twice to each diaphragm, resulting in a dual-coated membrane design that delivers exceptional sound quality.

Advanced technology for advanced sound 28nm-grade process technology

Easy to drive

20Ω high-sensitivity design

The lightweight FT1 Pro aims to bring great planar sound without requiring serious amplification. The low 20Ω impedance combined with the high sensitivity of  112dB/Vrms@1kHz (or 95dB/mW@1kHz) means you can easily get great sound from the FT1 Pro.

The FIIO FT1 Pro is capable of a wide frequency response range from 7Hz-40kHz, allowing you to truly experience even the subtlest of nuanced sounds the planar driver is capable of producing.

7Hz-40kHz frequency response

Wide response range, hear every last detail

While the FT1 Pro features a large, double-sided magnet planar driver, it only weighs about 374g – making it light, comfortable, and easy to carry around.

Lightweight Body, robust yet practical 374g light weight

Steel slide rail, luxurious feel

Lightweight portable headband

To make it more portable and lightweight, the FT1 Pro headband features high-quality steel slides, significantly enhancing the headband’s durability. You will feel the precision and sophistication of the mechanical design every time you adjust the headband. Additionally, compared to similar products, the FT1 Pro offers an extended adjustment range from 0 to 11 notches to accommodate various head sizes. The part of the headband in contact with the head is made of suede for a soft and comfortable wearing experience.

Sound moves according to you 3-axis adaptive headband

The FT1 Pro inherits the excellent ergonomic design of the FIIO FT series. The 3-axis adaptive headband allows for free rotation at multiple angles. This design accommodates various head sizes and ensures a snug fit on the head for enhanced comfort and minimal sound leakage.

Dual TS headphone connectors

The FIIO FT1 Pro adopts the commonly used dual 3.5mm TS headphone connectors, allowing you to easily change and upgrade to another headphone cable.

Affordable practicality

Headphone storage bag included

Included with the FIIO FT1 Pro is a stylish headphone storage bag made with the same techniques and materials as high-end French brands, rarely seen in its class but undoubtedly useful for protection.

Full of sincerity 2 silver-plated

oxygen-free copper cables included

The FIIO FT1 Pro comes with two headphone cables – terminated in 3.5mm single-ended and 4.4mm balanced plugs. Both cables are identically made using an oxygen-free copper-plated silver wire base with 392 wires, are of 24AWG thickness, and are 1.5 meters long. This makes the FT1 Pro widely compatible with many audio devices, as you can easily switch between the cables. They produce a transparent yet robust sound, allowing you to fully enjoy quality lossless audio.