Sony Noise-Cancelling Earphones
June 21, 2009
Sony’s new DR-NC300D noise-cancelling in-ear earphones. The earphones comes with a in-line controller for selecting noise-cancelling options, General mode, Airplane mode and and Train mode.
Sony MDR-NC300D has 16mm drivers and offers 6-24,000Hz frequncy range, 16ohm impedance. The earphones need an AA battery to run. It will be released on 21 June for 30,975 Yen.
Extract from Sony Japan