StarTech. com VS421HD4KA 4-Port HDMI Automatic Video Switch - 4K with Fast Switching

StarTech.com VS421HD4KA 4-Port HDMI Automatic Video Switch - 4K with Fast Switching Type: HDMI Switchers Color: Black Ports: 4 Audio: Yes Specifications: Audio Specifications: 7.1 Surround sound Maximum Digital Resolutions: 4K @ 30 Hz Supported Resolutions: 3840x2160 (4K) 2560x1600 1920x1200 1920x1080 (1080p) 1280x720 (720p) Wide Screen Supported: Yes Input Connector: 1 - HDMI (19 pin) Female Output Connector: 4 - HDMI (19 pin) Female 1 - RJ-11 Female Maximum Resolutions: 3840x2160 (4K)