FiiO FH3 HiFi Earphones – 3-Driver Sound (Dynamic + 2 BA) Titanium

The FiiO FH3 earphones deliver a refined, high-resolution listening experience in a compact in-ear form. With a three-driver setup that pairs a dynamic driver with two Knowles balanced-armature units, these buds are designed to reveal subtle musical details while maintaining a smooth, natural balance across genres. Ideal for music lovers who value clarity, definition, and a convincing stage image on mobile devices or a computer.

Three-driver precision for a broad, immersive range

The FH3 employs a thoughtfully positioned dynamic driver near the sound tube opening, complemented by two Knowles BA transducers. This arrangement aims to balance low-end impact with crisp highs and articulate mids. A dedicated physical and electronic frequency crossover helps ensure a coherent handoff between drivers, reducing unwanted glare and preserving vocal presence without sacrificing dynamics.

• Dynamic driver with a beryllium-plated diaphragm for fast, responsive bass and treble clarity near the tube opening.
• Knowles RAD-33518 for extended, clean high frequencies and ED-30262 for sweeter, fuller midrange and wider soundstage.
• Integrated crossover system that coordinates all three drivers for a balanced, linear overall response.

Pure signal path and premium cable

The FH3 comes with a high-purity monocrystalline silver-plated copper cable crafted from four strands of 96 wires. This build is designed to minimize micro-distortions and preserve detail, helping your music stay faithful to the source while preserving resolution from the deepest bass to the highest treble.

• Four 96-wire strands of silver-plated copper maximize detail and reduce noise in the signal path.
• Cable design supports clearer instrument textures and more precise transient responses for a satisfying listening feel.

Build, comfort, and everyday usability

The FH3 shell is made from an aerospace-grade aluminium–magnesium alloy, crafted with tight tolerances via 5-axis CNC machining. The result is a compact, lightweight shell that fits securely with a comfortable profile for extended listening sessions, whether you’re on the move, at your desk, or traveling. The combination of materials and construction aims to deliver durability without adding bulk.

These earphones are designed to pair well with a wide range of devices, including smartphones, PCs, and tablets. Their refined yet energetic tone makes them versatile for casual listening, critical listening, and on-the-go use alike. While results can vary with source and fit, the FH3 offers a compelling balance of detail, texture, and drive that many listeners appreciate in daily playback.