Monoprice Blackbird 4K Pro 4x2 True Matrix High Speed HDMI Powered Switch Compliant with HDMI and HDCP 1.4 Supports multiplexed HDMI input and output Supports video resolutions up to 4K@30Hz with 24-bit RGB/YcbCR 4:4:4/YCBCR 4:2:2, and up to 4K@60Hz with 12-bit YCBCR 4:2:0 Supports 48-bit Deep Color | Supports Dual ARC control Supports any audio data conforming to the HDMI specification, including LPCM at up to 192kHz, compressed audio (IEC 61937), DSD, DST, DTS, and HBR Super wideband IR control system, IR transport channel can be forward or backward | Includes an IR remote control and an RS232 control port