The PT-HDBT-220WP is an HDBaseT wallplate extender set featuring a 3x1 wallplate transmitter switcher and receiver for extension and switching of HDMI or USB-C signals. It transmits uncompressed 4K video, USB data, and control signals over a single Cat.x cable, supporting distances up to 40m for 4K and 70m for 1080p, with up to 18Gbps bandwidth for HDMI (4K@60Hz, 4:4:4) and 10.2Gbps for USB-C (up to 4K@30Hz), and complies with HDMI 2.0 and HDCP 2.2. The system provides bidirectional 24V PoC, pass-through for IR and RS232, integrated EDID management, KVM functionality via three USB-A 2.0 ports at the receiver, auto-switching between inputs, and control options via CEC, IR learning, or RS232. It is designed for 2-gang wall socket installation, with a USB-C input on the transmitter supporting simultaneous video and data transmission, and programmable control buttons for enhanced AV integration.