... .4 HDM 1.4a&1.3 V,10.2Gbps Support 3D,ethernet channel,audio return channel,4K x 2K video ... CE,RoHS. HDMI ATC Flat HDMI Cable 1.4 Version v1 ... 34awg 32awg 30awg 28awg 26awg 24awg 22awg Diameter 4.2mm 5.5mm 6.0mm 7.3mm 8 ... HDMI ATC certifiedHDMI 1.4specification1,HDMI Ethernet Channel,HEC2,Audio Return Channel,ARC3,3D Support4,support 4K×2K resolution ...