Extron SW4 HD 4K HDMI Switcher (J525)

SY UHD-S41A 4K HDMI 4x1 Switcher - With UK 3 Pin power supply - no remote

Extron SW2 HD 4K HDMI Switcher

Extron SW2 HD 4K UHD HDMI 2x1 Switcher 18Gbps ‑ No Power Supply

DVDO 4K/UHD 4x4 4:4 HDMI 2.0 Fast Matrix Switcher with IR/RS-232/IP Control

Crestron HD-DA-2 HDMI Audio Switcher 1080p HD UHD 4K Ethernet Monitoring HDCP

Extron SW4 HD 4K PLUS 4-In 1-Out HDMI Switcher 4K UHD HDR 60-1604-01 (No PSU)

Extron SW4 HD 4K PLUS HDMI Switcher 4x1 w/ Power Supply