HTC 耳机入耳式 T528 D T W T328 D T W 小米1S M2 线控 耳机批发
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适用机型品牌:苹果/三星/中兴/联想/酷派/索爱/小米/华为/HTC/步步高等智能机3.5接口 商品颜色:白色/黑色/红色 产品说明: 产品技术参数:(喇叭参数) 产品技术参数: (麦克风参数) 喇叭直径:Φ13MM 方 向 性: 全指向. 频率相应:20HZ-20KHZ 传声器规格: Φ6*2.5MM 灵 敏 度:110±3DB(at1khz 1mw) 频 率 范 围: 30-15000HZ 阻 抗:32Ω ±15% 灵 敏 度: -58±3DB 额定输入功率:30MW 阻 抗: <10Kohm 最大额定功率:50MW 使 用 电 压: DC4.5V 线材长度:120CM 产品类别:连体式 耳塞类别:平耳 线控具备接听挂断电话的功能,通话和音乐都是没问题的,大部手机听歌时都可以实现暂停功能,带音量调节按键。 厂家直销,可接各地实体店铺,混批,批发订单 |
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