Pioneer SE-CH5T Black-Silver

High quality in.ear headphones. In-house developed Φ 9.7 mm driver that realizes broadband high resorption reproduction. The in-house developed diaphragm realizes low distortion, low-range sensitivity improvement and broadband reproduction by improving amplitude symmetry by repeating computer analysis. Furthermore, by adjusting the height and shape of the dome part and suppressing divisional vibration, high-frequency regeneration with optimum elongation for high reso- nance reproduction has been realized. ''Airflow Control Port'' which realizes clear midrange playback. By adopting a tube port in the ventilation part from the inside of the cabinet to the outside of the cabinet, the sound pressure balance of the bass is optimized, and the clear middle sound separated from the tight bass is reproduced. With this, we realized the sound quality of dynamic inner type which has never existed. Moreover, it fixes the tube port firmly to the case and prevents unnecessary resonance. Nozzle shape to deliver clear high-pitched sound to the eardrum without leaving. By increasing the inner diameter of the nozzle within the range that does not affect the wearing property, installing the driver at the position close to the eardrum tells the sound reproduced from the diaphragm straight. In addition, it suppresses the reflected waveform where the high frequency sounds with short wavelength cancel each other out. Adoption of twisted cable to improve stereo separation. The ground structure with L/R separated improves stereo separation, realizing a tight bass and a vast sound field. Over-fit style to reduce touch noise. By adopting an over-ear fit style, it is possible to stabilize the wearing and reduce the touch noise of the cord. Colour: Silver.