they can’t take an analog YPbPr signal and output it as a HDMI signal. HDMI-to-Component vs Component-to-HDMI: like with HDMI-to-composite cables, HDMI-to-component cables can’t be used in reverse – i.e. The Frontier Factory Adapter is marketed for use with a Slingbox, but can be used with other devices too, and its indicator lights are quite handy in any case.

Updates to This List: with all of that in mind, this update was simply about removing problematic models like the IO Crest Digital SPDIF and Anber-Tech YPbPr, and adding some better options, like the Easycel Scaler and Frontier Factory Adapter. However, most analog cables are manufactured to a high standard nowadays anyway, so it isn’t really an issue. However, if you’re using a component cable, then it’s likely that your output device predates UHD anyway.Īnother difference is that HDMI is digital, so there is comparatively less signal loss at the same signal quality – at 1080p, for example.

Component cables only support up to 1080p (Full HD), so even if both your input and output (display) devices support 4K (Ultra HD), and for some reason, one doesn’t have an HDMI port, but a YPbPr port instead, a component cable will not preserve that UHD signal.

By the way, we also have a list of the best HDMI-to-RCA cables in case that’s what you’re looking for.Ĭomponent Cables vs HDMI: while the component interface is newer than the composite interface, both are being replaced by HDMI. Both only carry video signals, so rely on a separate pair of cables to carry audio. Composite Cables vs Component Cables: It’s easy to get the two confused, and both carry analog signals, however, component cables were designed to support HD and replace composite cables, which couldn’t support high definition.Ĭomposite cables are often called RCA cables due to their connections, while component cables are sometimes referred to as YPbPr cables, again, due to the names of the individual connectors.

Hdmi to digital optical converter