SPECIFICATIONS: * Sensitivity at 1KHz : 108+/-3 dB; * Impedance : 32+/-15% Ohm; * Speaker dia : ?40mm; * Mylar : 16?; *Frequency response : 100-16000Hz; *Input power ... - Update: 2009-06-17

SPECIFICATIONS: *Speaker diameter:16mm *Mylar: 6U *Impedance: 32 ohm/16 ohm *Sensitivity: 115+/-3dB, S.P.L. at 1kHz *Frequency response: 20Hz-20,000Hz *Input power : Nom2... - Update: 2009-06-17

1.???????? 2.????????????? 3.??????????????????? *????:20-22000Hz *????:?30mm *???:108dB *??????:100mW *??:32? *????:?1.8? *????:3.5 stereo - Update: 2009-06-17

1.??????????????? 2.?????????????? ????: *????:20-20000Hz *????:?40mm *???:108dB - Update: 2009-06-17

1.????????? 2.????????????? 3.??????????????????? *????:100-16000Hz *????:?30mm *???:108dB *??????:100mW *??:32? *????:?1.8? *????:3.5 stereo - Update: 2009-06-17

1.???????????? 2.????????????????? * ?????10 mm *????105+/-2 dB S.P.L. at 1000 Hz * ?????20Hz-20 000 Hz *???32 Ohms *?????50mW *???1.25m *??????3.5mm ??? - Update: 2009-06-17

1.??:15mm 2.??:32 Ohms 3.???:115dB - Update: 2009-06-17

???? 1.???????????????90???? ?????????????? 2.?????????????? 3.???????? ???? ????: *????:20-20000Hz *????:?40mm *???:110dB - Update: 2009-06-17

MP3 ?? 1.???????????? 2.????????????? 3.???????????????????. * ?????14.8 mm * ????110+/-3 dB S.P.L. at 1000 Hz *?????50Hz-18 000 Hz * ???32 Ohms * ???????5mW * ???1.8m * ??????3.5mm - Update: 2009-06-17

Mobilephone earphone 1.??:15mm 2.??:32 Ohms 3.???:115dB - Update: 2009-06-17