Kramer VS-41H(VS-41HDMI) 4x1 HDMI Switcher - Pro AV Warehouse
Extron Releases New Four-Input Switcher With Integrated DTP2 Transmitter – rAVe [PUBS]
HDMI Matrix Switchers | Extron
Extron SW2 HD 4K Two Input HDMI Switcher 60-1483-01
Extron DXP HDMI Digital Crosspoint Matrix Switcher | AVGear.com
Extron on Twitter: "Introducing the SW6 & SW8 HD 4K! 6 and 8-input HDMI switchers for signals up to 4K @ 30 Hz https://t.co/qZOQi2S3Zn #avtweeps https://t.co/kG4CrbGauK" / Twitter
Extron Model SW6 HDMI Rack Mountable HDMI Switcher | eBay