JVC has brought out a set of earphones with a vibrating plate, apparently to enhance the listening experience. The plate is made of birchwood, with a thin film stretched over the top and, according to the blurb, gives you a rich sound while reducing noise at the same time. I'm not sure about shelling out $131 for a pair of sticky-in earphones, though. The HP-FX500 will be out sometime in February next year.
Playback frequency band, 8 Hz to 25kHz, sensitivity was 100 dB/1mW, 16 Ω impedance. 最大許容入力ã¯200mW。 200 mW is the maximum allowable input. コード長ã¯0.8mã§ã€0.7mã®å»¶é•·ã‚³ãƒ¼ãƒ‰ãŒä»˜å±žã™ã‚‹ã€‚ Code is 0.8 m long, 0.7 m extension cord is included. é‡é‡ã¯7.5g。 7.5 g in weight.
Link
Playback frequency band, 8 Hz to 25kHz, sensitivity was 100 dB/1mW, 16 Ω impedance. 最大許容入力ã¯200mW。 200 mW is the maximum allowable input. コード長ã¯0.8mã§ã€0.7mã®å»¶é•·ã‚³ãƒ¼ãƒ‰ãŒä»˜å±žã™ã‚‹ã€‚ Code is 0.8 m long, 0.7 m extension cord is included. é‡é‡ã¯7.5g。 7.5 g in weight.
Link