Sony DLCHX10C HDMI cable for secure connection between Alpha 7S III and external recorder supports high-speed data transfer at 18 Gbps, which is needed to transmit 4K and 4K HDR video up to 60p. Enjoy the high resolution, wide color gamut and high contrast of videos with ease, as well as advanced HDMI data communication functions. HDMI Type A connector with die-cast zinc plug and internal metal shielding for signal noise isolation. Supports audio signals ARC (Audio Return Channel), HEC (HDMI Ethernet Channel) and 3D signal. Arrows clearly indicate signal direction to get the best out of the cable.