FiiO FT1 Pro Open-Back Planar Magnetic Headphones

The FiiO FT1 Pro is an open-back planar magnetic headphone built on FiiO's in-house 95 × 86 mm driver and rated 20 Ω and 95 dB/mW, so it doesn't need serious amplification. It suits listeners stepping up from dynamic headphones who want a near-neutral planar for quiet-room listening.

Who the FiiO FT1 Pro is for

• First planar purchase: With 20 Ω impedance and 95 dB/mW sensitivity, FiiO says it performs without serious amplification, so a capable dongle or portable player is enough to start.
• Near-neutral listeners: It is tuned close to neutral, with fast, well-textured bass rather than a warm, bass-heavy lean.
• Balanced-ready setups: Both 1.5 m cables come in the box, one 3.5 mm single-ended and one 4.4 mm balanced, plus a 6.35 mm adapter for desktop amps.
• Gamers with a room to themselves: Fast transients and an open-back stage make positional cues easy to track, though there's no built-in mic, so add your own.
• Skip it if: you share a room or need isolation; the open-back design leaks sound and lets outside noise in.

FiiO FT1 Pro key specs

• Driver: 95 × 86 mm planar magnetic, FiiO in-house, double-sided magnets
• Diaphragm: 1 µm PET, aluminum + sapphire coated
• Impedance: 20 Ω
• Sensitivity: 95 dB/mW @ 1 kHz (112 dB/Vrms)
• Frequency response: 7 Hz – 40 kHz
• Design: Open-back, over-ear
• Weight: 374 g (without cable)
• Connectors: Dual 3.5 mm (TS) sockets, detachable cables
• Cables: 1.5 m 3.5 mm single-ended + 1.5 m 4.4 mm balanced; 3.5 to 6.35 mm adapter
• Headband: 12-step adjustment

Genuine stock, 45-day returns.