What is the difference between HDMI switching, HDMI conversion, and HDMI upconversion?
Most receivers with HDMI inputs and outputs offer three levels of capability. The most basic is HDMI switching. This allows you to connect two or more HDMI-equipped components to a receiver (depending on the number of HDMI inputs) and switch between them, sending the video signal from the selected component out to your HDTV. This functionality maintains the quality of your source’s digital HDMI video signal and is especially handy if your TV has only one HDMI input. HDMI conversion is a receiver’s ability to accept a variety of incoming video connections from the components in your system and pass them all to your HDTV through a single HDMI cable. HDMI conversion does not improve the picture quality of any of your sources, but it does allow you to use each component’s best video output connection in order to preserve the highest possible picture quality. This single-cable connection also conveniently eliminates the need to switch inputs on your TV every time you want to view a differen
Most receivers with HDMI inputs and outputs offer three levels of capability. The most basic is HDMI switching. This allows you to connect two or more HDMI-equipped components to a receiver (depending on the number of HDMI inputs) and switch between them, sending the video signal from the selected component out to your HDTV. This functionality maintains the quality of your source’s digital HDMI video signal and is especially handy if your TV doesn’t have enough HDMI inputs. HDMI conversion is a receiver’s ability to accept a variety of incoming video connections from the components in your system and pass them all to your HDTV through a single HDMI cable. HDMI conversion does not improve the picture quality of any of your sources, but it does allow you to use each component’s best video output connection in order to preserve the highest possible picture quality. This single-cable connection also conveniently eliminates the need to switch inputs on your TV every time you want to view a
