★Item Name★

Sony SONY headphone Limited model MDR-1A: with a high resolution corresponding sealed folding cable detachable / balance connection corresponding remote control microphone matte black MDR-1A BIQ

★Item Description★

● low-pass by the newly developed 40mm driver unit high compliance of realizing the realization broadband play 100kHz playback much more than the adoption ● independent ground cable ● audible band much more than 100kHz realize the playback ● aluminum coat LCP vibration plate audible band while enhancing the reproducibility, high frequency reproduction adopted capable HD diaphragm shape to 100kHz far above the audio band. ● to achieve the linearity of the high response in the high frequency band by using a lightweight CCAW voice coil. ● coating an aluminum thin film on the LCP with ideal characteristics of aluminum coated LCP diaphragm as employed diaphragm materials (liquid crystal polymer). ● achieve higher flat internal loss characteristic over the entire band by the interaction of the LCP and aluminum, and play the high pitch of no coloring cleared. ● separating independent ground cable ground, reduce crosstalk by four-core configuration. ● You can enjoy the spread and tight bass sound. ● "characteristics (spec)" ● headphone size and shape: Other closed dynamic type ● cord winder functions: No ● noise canceling function: No ● Wireless: No ● Bluetooth: No ...