FitEar / FitEar EST Universal

"FitEar EST Universal" is a hybrid type earphone that combines two types of drivers, balanced armature and electrostatic, to deliver an unprecedented flat and smooth sound.

■ Equipped with two types of drivers: balanced armature and electrostatic
・A balanced armature driver is used for full-range sound, with an electrostatic tweeter unit overlaying the mid- to high-frequency range. This configuration takes advantage of the peakless, linear electrostatic driver's advantages, achieving an unprecedentedly flat and smooth sound.

■ Electrostatic Tweeter Unit: No External Driver Unit Required
・Electrostatic drivers require an external driver unit due to their high voltage requirements. However, FitEar EST uses an innovative electrostatic tweeter unit combined with a compact step-up transformer. No external driver unit is required; simply connect it to your favorite player and enjoy the benefits.

■ Further Improved Oval Horn Stem
・The oval horn stem, introduced in the "FitEar Universal," features an oval cross-section that minimizes interference with the ear canal and a horn-shaped sound port that suppresses high-frequency attenuation, achieving excellent sound isolation and sound balance. FitEar EST Universal utilizes a newly designed stem that adapts the concept of this oval horn stem to a hybrid-type unit configuration. This provides a stable fit that's comfortable even during extended use, while also providing excellent sound isolation.

Specifications
■Driver Configuration: Hybrid type with a balanced armature driver and an electrostatic tweeter unit
■Cable: FitEar cable 013 (3.5mm stereo mini plug)
■Accessories: Semi-hard case, cable clip, replacement ear tips, cleaning brush