The BZB-SW-41A is a 4X1 HDMI switcher that allows users to connect up to four HDMI sources to a single HDMI display. This HDMI 2.0 and HDCP 2.2 compliant device supports signals up to 4K@60Hz at 18Gbps.Extract HDMI audio LPCM only via the 3.5mm output without any loss of quality. This unit also supports HDMI High Bit Rate HBR audio pass through with audio sample rates up to 192kHz.Switching between sources is simple when using the front panel push button or the IR remote, and its compact design makes installation easy. The BG-SW-41A also supports automatic switching when a new source is connected, or to the last connected source when a source is disconnected.