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                                        JH-504摩托車耳機

                                        Model:JH-504摩托車耳機


                                          1. 帶PU伸縮線;
                                          2. 雙喇叭使得聲音更清晰,適合所有人的耳朵;
                                          3. 帶螺絲的五金套筒接口,連接牢固不易松動;
                                          4. 指環式PTT;
                                          5. 適用用于封閉式頭盔;
                                          6. 適用于Icom,standard,Yaesu,kenwood,transceiver等不同品牌的對講機。


                                        技術規格

                                        喇叭:
                                        尺寸:36mm
                                        聲壓:90dB±3dB
                                        阻抗:32  Ω±15%
                                        音頻:200mW

                                        麥克風:
                                        尺寸:9.7*6.7mm
                                        頻率:20-16000HZ
                                        靈敏度:-36dB±2dB
                                        阻抗:2.2k  Ω


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