SDCS-CON-4
价格:6500.00
SDCS-CON-4SDCS-DSL-4SDCS-FEX-2如何挑选高清线材之六大注意事项一、选品牌选择高清线,***个可以看品牌,一般大品牌的线材质量好且服务也比较好。二、看标志检视产品包装上是否具有HDMI或Simplay的认证标识,好的线材都会同时具备二个协会认证标章,质量更加有保障。三、看线的版本市售的HDMI线版本从1.3、1.3a、到2.0。每新一级的版本,带宽会大幅提升,且可向下支持兼容。目前HDMI2.0版本带宽,HDMI2.0规范!大支持18Gbps的传输带宽,要远远大于之前的版本,而且这是在用户不需要单独购买新线缆的情况下实现的。通过传输信号的优化,其可以在相同的线缆中无损传输更快的视频。现在选择线材考虑2.0版本为宜。四、接头是否有镀金质量好的HDMI线,接头不能忽视。目前市售HDMI接头工艺为镀金、镍,从传输效果来看,镀金接头较好,能有效降低信号传输时所产生的耗损。质量较佳的HDMI线,在接头部分多数采用镀金工艺。五、线材制造的工艺使用纯铜作为内芯:使用纯铜作为内芯,更有利于保证传输信号的质量。采用铜芯的HDMI比较柔软,弯曲起来也较容易,若是采用铁芯或合金材料,则弯曲起来显得很硬,且信号传输也不佳。软硬适中的线材质:好的HDMI线材软硬适中。太硬的HDMI线不容易弯曲,连接时容易滑落或是翘起,可能会造成接触不良,太软的HDMI线则会影响传输质量。明亮光滑的线接头:接头工艺也是影响HDMI线质量的关键因素之一,好的HDMI线接头一般都镀金处理,且表面光亮,传输的信号更稳定。六、线材使用电缆号一般标准的HDMI电缆使用的是28号或30号线,而好的线材使用的直径,是较大的24或22号线,因为线材内芯导体越粗的电缆,在传输高频信号时,信号衰减会越小。下列(包括但不限于)型号均为本公司在售产品,有需要的也可咨询!BRS397W370ABBBRS397W370ABABRS397W361FCABRS397W361ACBBRS397W361ACABRS397W360FCABRS397W360FBABRS397W360ACBBRS397W360ACABRS397W360ABBBRS397W360ABABRS397W271FCABRS397W271ACBBRS397W271ACABRS397W270FBABRS397W270ACBBRS397W270ACABRS397W270ABBBRS397W270ABABRS397W260ABABRS397NE71ACBBRS397NE70ABABRS397N660ABABRS397N660AAABRS397N570ABABRS397N560ACABRS397N560ABABRS397N560AAABRS397N361ACABRS397N360FCABRS397N360FBABRS397N360ACABRS397N360ABBBRS397N360ABABRS397N360AAABRS397N270FBABRS397N270ABBBRS397N270ABABRS397N270AABBRS397N270AAABRS397N261ACABRS397HA60ABABRS397H670FBABRS397H670ABABRS397H660FCABRS397H660FBABRS397H660ABABRS397H660AABBRS397H660AAABRS397H560ABABRS397H560AAABRS397H370AAABRS397H361FCABRS397H361ACABRS397H360FBABRS397H360ACBBRS397H360ABBBRS397H360ABABRS397H360AABBRS397H360AAABRS397H270ACABRS397H260AAABRS368WS0007BRS368WH31ACABRS368WE31ACABRS368WE30FBABRS368WE30ACABRS368WE30ABABRS368W131FCABRS368W131ACBBRS368W131ACABRS368W130FCABRS368W130FBABRS368W130ACBBRS368W130ACABRS368W130ABBBRS368W130ABABRS368NE30ACABRS368N131FCABRS368N131ACABRS368N130FCABRS368N130FBABRS368N130ACABRS368N130ABBBRS368N130ABABRS368N130AABBRS368N130AAABRS368HE31FCABRS368HE30ABABRS368HE30AAABRS368H131FCABRS368H131ACABRS368H130FCABRS368H130FBABRS368H130ACBBRS368H130ACABRS368H130ABBBRS368H130ABABRS368H130AABBRS368H130AAABRS368F130AAABRS366H030AAABRS364HH30AAA)
厦门亿鑫祺贸易有限公司
业务 QQ: 565167042