FiiO FG3 Studio Headphones

FiiO FG3 Gaming Headset — HiFi-Tuned Sound for Competitive Play

The FiiO FG3 brings HiFi acoustic expertise into a closed-back over-ear gaming headset aimed at competitive players. At its core sits a coaxial dual dynamic driver array — a 50 mm main driver paired with a 16 mm tweeter — producing a single-point sound source for accurate enemy positioning. A built-in DSP chip and dual ES9068AS DACs handle audio at up to 192 kHz / 24-bit, with a dedicated amplifier delivering up to 80 mW of output power.

What Sets the FG3 Apart

Most gaming headsets rely on a single dynamic driver; the FG3 stacks two coaxially with an electronic two-way crossover dividing the frequency range between them for a wider soundstage and better detail retrieval. A detachable boom microphone with an intelligent ENC algorithm filters keyboard clicks and mouse taps, while hardware-based sidetone lets players hear their own voice in real time.

Technical Parameters That Matter at the Desk

The closed-back construction isolates external noise without active noise cancellation, keeping the signal chain simple and latency low. Wired-only connectivity via USB-C or 3.5 mm sidesteps Bluetooth compression entirely.

• Construction: Closed-back over-ear — passive isolation, no ANC
• Drivers: Coaxial 50 mm + 16 mm dual dynamic — single-point source for accurate imaging
• Microphone: Detachable boom with ENC — filters keyboard and ambient noise
• Connectivity: Wired USB-C and 3.5 mm — no Bluetooth, no driver install
• Audio Processing: Dual ES9068AS DACs, 192 kHz / 24-bit, 80 mW amp

Built for Competitive Gamers Who Care About Audio Detail

The FG3 is the right choice for FPS and competitive players who need pinpoint directional audio and clear team communication without paying flagship-tier prices. It suits streamers who want a detachable mic that disappears when not needed, plus console gamers switching between PS4, PS5, Xbox, and Switch via adaptive UAC 1.0 / 2.0 protocol support. The foldable frame and swappable earpads make it practical for players who move between setups.

FiiO's First Step Into Gaming Headsets

FiiO built its reputation over more than a decade in the HiFi audio space with IEMs, DACs, and headphone amplifiers. The FG3 is the brand's first dedicated gaming headset, applying coaxial driver alignment, dedicated amplification, and high-resolution DAC decoding to the competitive gaming arena.