FiiO FT1 Pro Overview. Engineers have constantly strived to achieve a thinner and lighter diaphragm for planar drivers. After two years of independent R & D, FiiO has created an advanced one-micron, ultrathin diaphragm, using high-performance PET as the substrate.
Precision Engineering: With a 1μm ultra-thin PET diaphragm and a dual-coating of sapphire and aluminum, the FT1 Pro ensures enhanced frequency response, improved audio resolution, and a detailed sound reproduction.
They're in great condition and come with all accessories, tips, nozzles, case, and original packaging. They will be cleaned and free of any debris.
This design achieves a balance of lightweight and durable physical properties.
FiiO JT7 Over-Ear Planar Magnetic Headphones, 95x86mm Planar Driver, 3µm Ultra-Thin Diaphragm, Foldable Lightweight Design, Detachable 4.4mm/3.5mm Cable for Audiophiles (Black). Dual-Sided High-Density Magnet Array The dual-sided N52 neodymium magnetic array provides strong magnetic force, achieving high sensitivity of 92dB/mW.
Precision Engineering: With a 1μm ultra-thin PET diaphragm and a dual-coating of sapphire and aluminum, the FT1 Pro ensures enhanced frequency response, improved audio resolution, and a detailed sound reproduction.