The newer version, HDMI 2.1, was announced earlier this year, which can support 48 GB per second. HDMI 1.4 can support up to 4096 x 2160 high-resolution videos and 192 kiloHertz 24-bit uncompressed audio you can also use it for transmitting 3D videos. Uncompressed digital video & audio is transmitted by HDMI cables with only one single cable.Ī group of electronics manufacturers including Toshiba, Sony, and Sanyo has created HDMI for transferring uncompressed video and either eight-channel compressed or uncompressed audio into digital TVs, computers, Blu-ray or DVD players, and more. High Definition Media Input (HDMI), although proprietary, is a wildly successful digital video and audio transfer interface. In the next section, I will talk about the most relevant ones of these cable types and their uses in thorough detail. USB connector and 12V trigger work with both analog and digital connections, and therefore, does not fall under the two categories. Analog cables include VGA, Component Video, S-Video, Composite Audio & Video, 3.5mm input, 3.5mm output, etcetera. HDMI, DisplayPort, Ethernet, DVI, Optical are digital cables. There are two broad ranges you can divide into the types of connections or cables a projector supports, which are – digital cables and analog cables. Let’s dive into it! Projector Cable Types and Connections To help you with this, in this article, I will walk you through the different types of projector cables you can find in the marketplace, their uses, and their limitations. Knowing which cable to use for a specific purpose can get difficult.
As technology progressed, so did the variations of cables & connections.Ī projector supports quite a few different types of connections ranging among many devices, from your personal computer to your gaming console. Getting a new projector can be a tricky process, especially because you need to wrap your head around the ways it works as well as some tech terms & complicated acronyms.
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