FIIO FH7S in Ear Earphones High Performance 1DD+4BA Hybrid Technology IEM Earbuds with 3.5/4.4mm Plug

Hybrid IEM, 4BA+1DD: FiiO's new hybrid IEM, the FH7S dynamic 1 4 BA earphone, features a 2nd generation 13.6 mm DLC diaphragm fully capable of extending to the lowest frequencies with plenty of punch. The mid and high frequencies are managed by a custom configuration of 4 Knowles BA that accurately reproduces every last musical detail. Together, these pilots provide a rich and detailed musical soundscape. [Sci-Fi Armor Design]: The FH7S features a design resembling that of armor seen in science fiction, weapons and futuristic machines. The FH7S still maintains a rounded overall shape that fits the human ear perfectly for extended and comfortable listening sessions. [2nd Generation Semi-Open Design]: The result is that when drivers push air when producing sound, this air encounters less resistance, resulting in smoother but detailed sound, natural timbre, large soundstage and accurate image. Patented S.Turbo Acoustic Design: The FiiO FH7S features the patented S.TURBO acoustic design*, which provides deep bass while maintaining plenty of nuance and texture. Sound waves are carefully guided through a turbine-shaped tube to improve bass frequencies so that sounds like drum beats are suitably thunderous and bold. [Launch of the new FiiO HS18 0.4 mm silicone eartips]: The new ear tips feature a large opening, identical to the size of the FH7S sound tube, to minimize sound barriers between the earphone and eardrum, which reduces high frequency loss and further improves resolution.