do tvs have hdmi output?
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No TV has HDMI outputs. The most common TV audio output is digital optical audio. If the stereo has this kind of input then that will work find. If the stereo has analog RCA inputs then the TV would need analog audio out or headphone out to connect directly to the stereo.
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HDMI vs. ... HDMI is the default cable standard for newer electronic devices, such as Blu-Ray players or LED TVs. HDMI can carry both digital video and audio signals, all while encrypting data with HDCP. The video quality attained with a VGA cable is noticeably worse when compared to that of HDMI.
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HDMI vs DVI: Quality Both DVI and HDMI have certain limitations on what they can display, both in terms of an output device's resolution and its refresh rate. Given that HDMI is newer than DVI, it's unsurprising that it works with better specifications in both cases.
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['Safely shut down the computer and TV.', 'Connect your HDMI cable to the computer and the TV display.', 'Power on the TV and select “HDMI” as the input source.', 'Power on your computer or laptop to connect to the TV.']
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If your computer doesn't have an HDMI port, you'll need to buy an output to HDMI adapter where output is your computer's video output. Common non-HDMI output options include DisplayPort, USB-C, and DVI or VGA (older computers only).
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Almost all TV sets sold since 2004 have digital converters or were built specifically for digital TV, especially the HD TVs. ... These have the capacity to display HD signals but not the internal technology to receive the digital signals. They also will need converters.
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If your laptop is not custom built demo unit from one of the laptop manufacturers, you have a HDMI output. To be sure, just look up your laptop model on search engine and see the specifications. Under "I/O Ports" it will list HDMI port as "input" or "output".
678949
Does the Xbox One has 2 hdmi ports? Yes. One for input, one for output.
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If your computer has just a VGA output you'll need a VGA-to-HDMI converter. This type of converter combines a VGA input and a stereo audio input into a single HDMI output that's compatible with your HDTV set. ... Of course, you'll also need an HDMI cable to connect the adapter to your HDTV.
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HDMI is just about the best solution at the moment, as it supports both audio and video (HD and beyond). All you need, therefore, is an HDMI cable to connect the two.
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HDMI transmits digital data. HDMI is a digital interconnect. It carries video signals and yes, it combines the digital video with multi-channel digital uncompressed audio (“uncompressed” means it causes no losses in the process) and it can carry up to 8 channels into a single connecting cable.
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Use an Optical Cable for Digital Audio Another option to connect a soundbar to a TV without HDMI would be to use an optical cable. Most TVs will have a port labelled Digital Audio Output. Once again, you'll have to check and see if your soundbar also includes this port.
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In general, newer HDTVs and HDMI or DVI cables should be HDCP compliant. Older TVs, VGA cables, and some older DVI or HDMI cables are more likely to lack support for HDCP.
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You do not need a new HDMI cable for Ultra HD 4K (probably). We're well into the transition to Ultra HD "4K." Most mid- and high-end TVs are now Ultra HD resolution, with many also supporting HDR. ... But guess what -- you probably don't need 4K HDMI cables, because your current ones can likely do 4K just fine.
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Not all HDMI cables are the same. It's true that HDMI is a digital signal, and that as long as the signal is passed cleanly, you won't be able to tell the difference between two different cables.
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HDMI has become the standard type of high-definition connector found on modern TV sets, and many new computers include an HDMI output. ... Another way to connect an older desktop computer to the HDMI input of a TV is with an adapter. If your computer has just a VGA output you'll need a VGA-to-HDMI converter.
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You can buy an adapter or a cable that will let you connect it to the standard HDMI port on your TV. If you don't have Micro HDMI, see if your laptop has a DisplayPort, which can handle the same digital video and audio signals as HDMI. You can buy a DisplayPort/HDMI adapter or cable cheaply and easily.