what is hdmi used.for
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What Is an HDMI Cable Used For? HDMI stands for High Definition Media Interface.. But, it's not just a type of cable, cord, or connector. It's a technology standard that's designed to transmit high-definition audio and video signals. It's also a pretty big deal. First of all, HDMI is the best possible way to transmit those signals.
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HDMI HDMI is a digital replacement for analog video standards. HDMI implements the EIA/CEA-861 standards, which define video formats and waveforms, transport of compressed, uncompressed, and LPCM audio, auxiliary data, and implementations of the VESA EDID. CEA-861 signals carried by HDMI are electrically compatible with the CEA-861 signals used by the digital visual interface (DVI).
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- Absolutely. The 2 port switch is designed to pass digital audio through the HDMI connector. You will be able to view video and listen to the audio if you have a HDMI system. You must keep in mind that DVI can only support video.
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What is an HDMI cable and do I need one? With computer monitors, unless they have built in speakers that you plan to use, there's no real advantage of using a HDMI cable to connect from your computer, a standard DVI or VGA connection is just as good (Though go with DVI (White) over VGA (Blue) if possible there)
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HDMI input and output HDMI are usually outputs from the video card and allow connections to TV or other devices for High Definition video and audio signals. The intended use of the new desktop will dictate whether that is needed or even a point of consideration.
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What is an HDMI cable and do I need one? With current pc monitors, you are mostly dealing with DVI type cables/ connectors as opposed to the older VGA cables/connector. HDMI is another type of cable/connector used on hi-def tv's and blu-ray players and the video output on some newer pc's which you can connect to a bigger monitor (like a hi-def tv which all have HDMI connectors).
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Decide Between VGA, DVI, and HDMI for Your Monitor Connection Even then, DVI also supports the HDCP protocol necessary to view that kind of protected video content. HDMI is really best for connecting a PC to an HDTV. Consequently, I'd go with a DVI cable. That'll give you a pure digital signal (VGA is analog) and a much sharper picture at higher resolutions. Your Dell ST2210 has a native resolution of 1,920 x 1,080, which you can and should use. Don't worry, a DVI cable won't cost you a fortune.
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HDMI HDMI (High-Definition Multimedia Interface) is a proprietary audio/video interface for transmitting uncompressed video data and compressed or uncompressed digital audio data from an HDMI-compliant source device, such as a display controller, to a compatible computer monitor, video projector, digital television, or digital audio device.
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HDMI Production of consumer HDMI products started in late 2003. In Europe either DVI-HDCP or HDMI is included in the HD ready in-store labeling specification for TV sets for HDTV, formulated by EICTA with SES Astra in 2005. HDMI began to appear on consumer HDTV camcorders and digital still cameras in 2006.
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- HDCP stands for High-Bandwidth Digital Content Protection. HDCP is the copy protection standard that is tied to DVI. HDMI is the next generation of DVI. HDMI stands for High-Definition Multimedia Interface. The main difference between HDMI and DVI 1.0 is that HDMI adds audio to the DVI link and is a smaller connector. The HDMI interface will be backwards compatible to the DVI 1.0 interface, meaning that you can connect up a set-top to an HDTV, where one has DVI 1.0 and the other has HDMI.
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- This port is used to connect your TV to the Internet. Useful for models with built-in Internet features and apps, like the Samsung 8000 Series 1080p Plasma HDTV. 10. USB Identical to the USB port on your PC, a small rectangular port with a flat piece of plastic visible inside.DMI is the most common, highest quality, and easiest way to connect components to your TV. This digital connection ensures zero data loss or distortion and is widely supported across a wide range of consumer electronics. It also delivers audio along with the video, all via a single cable. 2.
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DR.HDMI FAQ When used with a power supply connected to the USB, it will give as much as the power supply is capable. When used without a power supply (powering from HDMI) it will give whatever it can take from HDMI connector. Usually 50-500mA.
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Select HDMI Cables In-wall rated cable for connecting a multimedia device to a display and supporting the latest HDMI features including Ultra HD, 4k at 50/60 (2160p), up to 32 audio channels and wide angle theatrical 21:9 video aspect ratio.
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- HDMI 2.0 increases bandwidth up to 18Gbps and supports 4K Ultra HD at 50/60 fps, with 12-bit 4:2:2 colour (you don't need any special cables for HDMI 2.0 interconnectivity, any current high-speed cable will work).
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What is an HDMI cable and do I need one? 1 HDMI stands for high definition media interface, basically it's a 2 in one cable that carries the display signal as well as a sound signal. If you use a HDMI cable to connect your laptop to your tv for example, you'll be able to use the TV as another monitor, and you'll also be able to play music through your tv speakers. VGA (the old blue monitor cable) is analogue, whereas DVI (the white connector) and HDMI (usually black) are digital. This means that if you have a flat-panel monitor (it's 2013, I assume you do) you need to use a digital connector to get the best possible picture.
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How HDMI Works HDMI can cut down on the number of cables required to connect components, and it can even reduce the number of remote controls needed to watch a movie. ­But there's a catch. In order to take advantage of everything HDMI has to offer, all of the components of a home theater have to be compatible with them.
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- HDMI Connection. HDMI is the best way to connect a device. It transmits both, the digital video and audio signals, from your external device to your TV. Connect your device and the TV with the HDMI cable as shown in the following illustration. Choose any HDMI input port to connect (it does not matter which port you use).
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- VGA to HDMI 10ft. HDMI Male To VGA HD-15 Pin Male Transmitting Cable VGA to HDMI Transmiting Cable. HDMI to VGA / RCA cable is designed to connect and transfer signals from HDMI port to VGA / RCA port. VGA (HDDB15) to HDMI male to male Cable. Therefore, we do not suggest Hot Plug action for any HDMI...
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Does an HDMI cable transmit sound or just picture? A2A: An HDMI cable is used to transmit digital information. For typical TV, that digital information is encoded to include both video and audio information. However, there is variety in the types of both video and audio information which can be encoded for transmission via an HDMI cable. You can read more about HDMI on Wikipedia.
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- With televisions, HDMI is the most common connector. But if you want to connect a computer to your TV (or you've got a new computer monitor), the options tend to be HDMI, DisplayPort, DVI, and sometimes old-school VGA.K, so, generally, HDMI is fine. If you're using a really high-resolution monitor, go DisplayPort. Otherwise the options all start having serious drawbacks. If you're connecting a PC to a TV, check out this post on how to use your TV as a computer monitor for gaming, videos, and more.
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Connect your PC to your HDTV, and control it from across the room If your PC has an HDMI port, you're in luck. The modern default in HDTV connectivity, HDMI sends the best possible picture and sound from your computer to your television in one convenient cable. If your PC lacks an HDMI port, perhaps it has a DisplayPort. Like HDMI, DisplayPort carries high-quality images and sound.
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How To Extend Your HDMI Cables Here's how it works: A video source, such as an HD cable box, is connected to a small device­­—a balun, in the parlance of the trade—with a short HDMI cable. The balun usually takes the form of a small, router-like box or a wall plate. Its job is to pass the HDMI signal along to one or more Cat 5e or Cat 6 cables.
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- By adding an HDMI (High-Definition Multimedia Interface) port to your computer, you can watch high-definition content on an HD-equipped television or monitor.
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Frequently asked questions about using HDMI with Mac computers No. The HDMI port will only drive digital connections (such as DVI) using the adapter that came with the Mac. The HDMI port can't be used for analog displays such as VGA. You can purchase a Mini DisplayPort to VGA adapter separately to drive analog displays.
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What is the use of an HDMI port in an LED TV? HDMI means High Definition Multimedia Interface. It is a new technology that meant to replace the normal AV in and out of a Plasma television. As LED TV is gaining popularity, HDMI cable is also gaining acceptance. Now The Use. You can connect your laptop to your television; Connect your game: Xbox, play station, Sega to your TV screen
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What Is an HDMI Cable Used For? Each of those will be connected using an HDMI cable in the corresponding device's HDMI output with the other end going into an HDMI input on the receiver. Then, you will have one cable going from the receiver's HDMI output to an HDMI input on the TV.