機種編號S905M驅動單元2× 32mm喇叭頻率響應20-20，000Hz阻抗32Ω±3Ω靈敏度106dB±3dB最大輸入功率50mW輸入線路 3.5mm立體聲插針導線長度1500mm±10%導線顏色/可選擇黑色耳殼顏色/可選配銀色包裝/可選擇包裝PE袋/吸塑MODELNoS905MDriverunit2× 32mmspeakerFrequencyresponse20-20，000HzImpedance32±3ohmSensitivity106dB±3dB（at1khz，0.5V）Maxinputpower50mWInputconnection 3.5mmstereoplugCordlength1500mm±10%CordColor/coloroptionBlackEarlapColor/coloroptionArgentinePacking/PackingoptionPEbag/blistercard