Some higher-end televisions such as Sony can utilize special webcams for particular models, but a regular USB webcam cannot be directly connected to most HDTVs. You will have to connect the webcam to a computer, and connect the video output of the computer to the TV.
"TV projectors can range in price depending on if they are high definition or not, brand and style. A high definition TV projector can range from $60 to $2000 depending on the different factors listed earlier."
No. There is no composite video standard for high definition. If a video signal is composite, then it is also standard definition. High definition television will normally need an HDMI connection. Although there are other HD interfaces, HDMI is the only one found on domestic equipment. Any other output on a DVD player or receiver is almost certain to be an SD output only.
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Widescreen television formats have made an appearance in recent years. In Europe, widescreen (16 : 9 format) has been used widely for a number of years using standard definition broadcasting while in North America, widescreen has only been used with high definition broadcasting. In both cases, the change of shape has to be handled. All widescreen televisions will have their own way to deal with a 4 : 3 ratio image. The simplest method is to center the image on the screen and leave side curtains (black or gray areas) to fill the remainder of the screen. Most will allow the image to be stretched to fill the screen with the result that all images are mis-shapen. The last common method is to enlarge the whole of the image so that the width of the image fills the screen and the top and bottom of the image are lost. Some televisions allow the image to be panned to bias the zoomed image towards the top or bottom depending on the content. Broadcasters often have to cope with the same issues. Although the channel might be broadcast in widescreen, some of the content may still be 4 : 3. The image will be handled in the same ways as a domestic television but it is important to note that if side curtains are added to the image, the output is still in the wide screen format and the image cannot then be resized on the domestic television. In standard definition widescreen, a "wide screen signal" is used (WSS) within the television signal to tell the receiver what format the image is in. It is this WSS signal that is detected to establish what shape of image the television needs to use. WSS is never used in high definition as all HD images are widescreen.
HDMI (High-Definition Multimedia Interface) is a compact audio/video interface for transmitting uncompressed digital data
High definition refers to the quality of the picture, and plasma refers to the type of screen. All plasmas will be high definition, but not all high definition TVs will be plasma.
An OLED screen is typically used in televisions that use a high definition display. The OLED light is what gives the high definition televisions a clear high definition picture.
HDTV Stands for High Definition Television
DirectTV is a satellite broadcast platform delivering both standard and high definition television. As all high definition televisions will handle both SD and HD content, DirecTV is fully compatible.
It stands for High Definition Television.
You can find them at any place where there are DVDs sold. You can fix your high definition with your TV settings if the TV you have is a high definition TV.
It is HDTV.
HDTV
If you would like to record high definition TV programming in high definition, yes.
To watch in high definition, you must have an HD television with an HDMI connection. However, using the analog outputs from a Bluray player, any standard definition television can be used.
high definition Multimedia interface
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