机种编号:SON-304驱动单元:2×?15mm喇叭频率响应:20-2,000Hz/及20-5000Hz阻抗:32Ω±3Ω灵敏度:103dB±3dB/及114dB±3dB最大输入功率:5mW输入线路:?3.5mm/及?2.5mm立体声插针导线长度:1200mm±10%导线颜色/可选择:黑色耳壳颜色/可选配:金属氧化绿色包装/可选择包装:PE袋/吸塑+彩卡MODELNo:SON-304Driverunit:2×?15mmspeakerFrequencyresponse:20-2,000Hz/及20-5000HzImpedance:32±3ohmSensitivity:103dB±3dB/及114dB±3dB(at1khz,0.28V)Maxinputpower:5mWInputconnection:?3.5mm/及?2.5mmstereoplugCordlength:1200mm±10%CordColor/coloroption:blackEarlapColor/coloroption:oxidationgreenPacking/Packingoption:PEbag/blistercard