Orei - 4x4 HDMI HDBaseT Matrix 4K@60Hz up to 230 ft with Audio Extraction (UHD44-EXB230R-K) - Black

The BK-EXB330UIR-K is an HDMI 2.1 HDBaseT extender designed to transmit HDMI video, audio, USB 2.0, and control signals over a single CAT5e, CAT6, or CAT7 cable. It supports video resolutions up to 8K@60Hz and 4K@144Hz, with video bandwidth up to 48Gbps FRL and 18Gbps TMDS. The extender supports HDMI 2.1 features including VRR, ALLM, QMS, QFT, and SBTM.

OREI UKM-404 USB Matrix enables four computers to share the use USB3.1 Gen1 devices, such as keyboard, mouse and other peripheral devices. The peripheral focus can be given to a computer manually by using pushbutton on the switch, remote control or IP Control. .

The OREI UHD-404 4x4 switcher is perfect for splitting, switching your HDMI signal to 4 different display. This matrix has 4 HDMI inputs and 4 HDMI outputs, so you can switch between 4 input source devices and send the signal simultaneously to 4 displays. This HDMI Matrix supports the transmission of the video signal (up to 4K2K@60Hz YCbCr 4:4:4) with multichannel digital audio from up to four high definition sources to up to four HDMI outputs. In this switcher, each output supports downscale functionality. It can display the same or different screen on 4 displays (the user can choose the display screen for any signal source). No setup or special configuration is required, simply connect the input device(s) and output device(s) and start using it. HDMI Audio Formats: Supports up to 7.1-channel audio, Dolby Digital, DTS Digital, Dolby TrueHD, and DTS-HD Master audio formats.