FiiO JT7 black

The FiiO JT7 are open-back, over-ear headphones with large planar magnetic drivers, designed for a spacious and detailed listening experience. The open-back design, together with 95×86mm drivers and an ultra-thin 3µm diaphragm, supports a wide soundstage, fast response and precise reproduction of audio details. Detachable cables expand connectivity options to various audio sources, and the package includes both a 3.5mm unbalanced and a 4.4mm balanced cable. The design is complemented by replaceable earpads, an ergonomic headband, a foldable design, and a low weight of 318g.

Planar magnetic drivers with an ultra-thin diaphragm

The FiiO JT7 headphones use custom 95×86mm planar magnetic drivers with an ultra-thin 3µm diaphragm. The low weight of the diaphragm enables rapid movement and a precise reaction to subtle changes in the electrical signal, contributing to a fast transient response and clear treble reproduction. F.E.S. (FIIO Elastic System) technology increases the diaphragm's flexibility and range of motion, supporting a fuller bass reproduction. Two-way neodymium magnets create a strong magnetic field that contributes to a sensitivity of 92dB/mW and enables the drivers to achieve higher volumes even with weaker sources. 

Open-back design for a spatial listening experience

The open-back design allows air to flow freely around the planar magnetic drivers and supports natural, spatial sound reproduction. The FiiO JT7 headphones emphasise a balanced sound, clear vocals, firm bass and detailed high-frequency reproduction. The frequency range of 7Hz to 40kHz covers a wide band from deep low frequencies to the highest parts of the audio spectrum. An impedance of 18 Ohms, together with a sensitivity of 92dB/mW, also allows the headphones to be used with standard computers, smartphones, and portable audio sources. The Hi-Res Audio certification complements the audio focus of the JT7 model.