Наушники — FiiO FT13

The FT13 is a closed-back dynamic-driver headphone from FiiO, built as the successor to the well-regarded FT1 with more mature, more luxurious industrial design clearly echoing the spirit of Fostex's TH-610 and TH-900. Priced at $299, the FT13 uses natural Purpleheart wood for its earcups - a hard, distinctively coloured South American wood that FiiO allows to age for 90 days before use, meaning every pair carries unique grain patterns and a colour that gradually darkens toward a deep purple through natural oxidation.

Key specs that matter

A large 60mm dynamic driver, a size almost unheard of in this headphone category, uses a wool-composite nano-fibre diaphragm just 0.1mm thick, drawing on insight from over a century of European papermaking craft. A W-shaped diaphragm design, inspired by loudspeaker cone geometry, increases the effective vibration area by 25.8% over a conventional flat diaphragm, combining a hard dome centre with a flexible surround for reduced energy loss during vibration transfer and lower distortion from driver breakup. Impedance is a low 32 ohms, with sensitivity reaching 113dB/Vrms at 1kHz and frequency response spanning 7Hz to 40kHz - specifications that make the FT13 an easy match for mainstream, non-audiophile sources including smartphones, tablets and PCs, not just dedicated headphone amplifiers. A U-shaped damping tube cleverly uses the air trapped inside the earcup itself to tune the sound, specifically lowering the cavity's resonant frequency for deeper, higher-quality bass. Beyond the natural isolation the closed wooden earcups provide, an integrated passive noise-reduction system adds a standing-wave dissipation chamber and specially designed rear-cavity sound-absorbing material. The included cable uses an 8-strand braided Furukawa monocrystalline copper plus silver-plated copper design housing 1,000 individual wire conductors, terminating in four detachable, interchangeable plugs for compatibility across different sources. A three-axis adaptive swivel headband, developed after extensive ergonomic testing, comfortably accommodates a wide range of head shapes and sizes. Lambskin earpads ship pre-installed, with optional suede pads (HS-FT13A) available separately for a different tonal balance.

Sound and use context

Expect a more contrasting tuning than the earlier FT1, leaning toward brightness, melodiousness and genuine drive - with reach down to around 30Hz and most bass energy concentrated between 50-100Hz for a satisfying boom and bloom, alongside a wide, holographic soundstage with strong separation between a slightly forward vocal layer and background instrumentation, sounding progressively more dynamic and detailed at higher listening volumes.

Pairing

The FT13's low 32 ohm impedance and high 113dB sensitivity mean it drives easily from a phone or laptop directly, though the swappable lambskin and suede earpads let a listener meaningfully retune the sound balance - suede adds bass weight and tames the treble at some cost to control, while lambskin sharpens detail retrieval.

Alternatives

FiiO's own FT1 sits below this model at a lower price with a softer, more natural and analogue-leaning tonal balance many owners still consider unbeatable for price-to-quality ratio, worth keeping instead of upgrading if the FT13's brighter, more contrasted signature doesn't suit a specific listener's taste.