1The high-performance HDMI matrix switcher can switch any of the four HDMI sources to two HDMI displays. 2Support resolution up to 4K2K 60Hz YCbCr 4:4:4 and HDCP 2.2, bringing better using experience. 3It can extract audio from HDMI devices to optical and analog L/R output, stable performance. 4If the source is 4K, it supports 4K1080P conversion, while the TV only supports up to 1080P. 5Built-in equalizer, retimer and driver, flexible control with the front panel buttons and infrared remote controller. 6Support for ARC and EDID (AUTO/COPY/STD) functions, with 18Gbps bandwidth and additional features of the latest HDMI standard.Item Type: SwitcherCondition: 100% brand newColor:BlackMaterial: MetalRemote Controller Battery: Button battery CR20251 x Switcher1 x User Manual1 x Remote Controller 1 x Power Supply1 x Plug