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在高清时代,HDMI线是必不可少的信号连接线,是蓝光机、电脑、电视机、AV功放等影音设备上的标准配置接口。在我们一般的家庭环境中,我们所需的线材长度最多也就1~3米,而私人影音视听室所需的长度大概在10~20米之间,这个长度已经接近HDMI线的传输极限了。当然,能达到这个传输长度的线材的实际售价也不便宜。可是在工程项目里面,往往需要更长的传输距离,这个距离可能是50米,甚至100米或以上……这个时候就需要另外的解决方案了!
In the era of high definition, HDMI cable is an indispensable signal cable and is a standard interface on AV equipment such as Blu-ray, PC, TV and AV amplifier. In our general home environment, we need the wire length up to 1 to 3 meters, while the length of the private audio-visual room required about 10 to 20 meters, the length is close to the HDMI cable transmission limit . Of course, the actual selling price of wire that can reach this transmission length is not cheap either. However, in engineering projects, it usually takes longer to transmit the distance, the distance may be 50 meters, or even 100 meters or more ... This time you need an alternative solution!