Full High Definition Television Explained
When buying a television, it is important to learn the difference between full High Definition, HD ready and analog sets with HD converters. Full HD is a term that refers only to sets designated as full HD LCD TV sets or full HD plasma sets.
Full HD - High Definition broadcasts can be received directly only by a set with 1080p pixels. Sometimes this is listed with another number, as in the numbers: 1920 x 1080p. If it is 1080p, then it is either a HD LCD TV set or a full HD plasma set. Unlike analog or HD ready sets, full High Definition LCD TV sets can receive actual high definition television signals at their normal 1080p rate. It can play HD DVDs and blu-ray disks as maximum quality. Like full HD LCD TV sets, full HD plasma sets are fully capable of receiving and displaying 1080p broadcasts.
For blu-ray technology, which is also filmed in this 1080p high definition, these sets are perfectly compatible. These sets reproduce blu-ray disks exactly as they were filmed. Other sets cannot claim quite this high a quality.
HD Ready - Full HD LCD TV sets and full High Definition plasma sets are different from those that are simply HD ready. HD ready is indicated by a 728i or 1080i pixel rate. HD-ready sets have tuners to adjust for the difference between their pixel rates and High Definition broadcasting. These sets are reported to have good pictures for their price range and compare favorably with full HD plasma sets and full High Definition LCD TV sets.
Set Sizes - HD ready and full HD LCD TV sets can come in smaller sizes. LCD sets actually come in small sizes such as 10 inches. Sizes used to stop as a 42 inch TV but now are as large as 60 inches. HD ready and full HD plasma sets come in 50 or 60 inch sizes usually. It is possible now to get a 42 inch TV plasma set from some manufacturers. Keep in mind that similar size does not mean the same picture quality.
HD Sets - All High Definition televisions are wide-screen. They have a ratio of 16:9 just as the HD broadcasts have a ratio of 16:9. This differs from the analog broadcast, which was a 4:3 ratio. LCDs are always widescreen due to either because they are HD ready sets or full HD LCD TV sets. Thinness is not an aspect of HD broadcast ability. It is simply a reflection of the technology used to make LCDs. Plasma sets are also widescreen, due to HD ready or full HD technology. Again, you cannot measure HD abilities by the thin size of many plasmas. This has little to do with whether or not a set is HD ready or a full HD plasma set.
HDTV Converters - High Definition TV converters can be used with analog televisions, also known as CRTs or crystal ray cathode sets. These HDTV converters are digital tuners that adjust for the switch-over to digital broadcasting. With an High Definition TV converter, an analog set can deliver superior pictures to its analog ones. An HDTV converter is essential to receive signals on analog sets now that almost all signals are digital.
HD Online - Many television shows are now offer HD broadcasting online. This may or may not be full HD internet by manufacturing standards. After all, your computer also has a tuner that will simply convert any 1080p HD online internet signals into a lower pixel rate as needed. - 23806
Full HD - High Definition broadcasts can be received directly only by a set with 1080p pixels. Sometimes this is listed with another number, as in the numbers: 1920 x 1080p. If it is 1080p, then it is either a HD LCD TV set or a full HD plasma set. Unlike analog or HD ready sets, full High Definition LCD TV sets can receive actual high definition television signals at their normal 1080p rate. It can play HD DVDs and blu-ray disks as maximum quality. Like full HD LCD TV sets, full HD plasma sets are fully capable of receiving and displaying 1080p broadcasts.
For blu-ray technology, which is also filmed in this 1080p high definition, these sets are perfectly compatible. These sets reproduce blu-ray disks exactly as they were filmed. Other sets cannot claim quite this high a quality.
HD Ready - Full HD LCD TV sets and full High Definition plasma sets are different from those that are simply HD ready. HD ready is indicated by a 728i or 1080i pixel rate. HD-ready sets have tuners to adjust for the difference between their pixel rates and High Definition broadcasting. These sets are reported to have good pictures for their price range and compare favorably with full HD plasma sets and full High Definition LCD TV sets.
Set Sizes - HD ready and full HD LCD TV sets can come in smaller sizes. LCD sets actually come in small sizes such as 10 inches. Sizes used to stop as a 42 inch TV but now are as large as 60 inches. HD ready and full HD plasma sets come in 50 or 60 inch sizes usually. It is possible now to get a 42 inch TV plasma set from some manufacturers. Keep in mind that similar size does not mean the same picture quality.
HD Sets - All High Definition televisions are wide-screen. They have a ratio of 16:9 just as the HD broadcasts have a ratio of 16:9. This differs from the analog broadcast, which was a 4:3 ratio. LCDs are always widescreen due to either because they are HD ready sets or full HD LCD TV sets. Thinness is not an aspect of HD broadcast ability. It is simply a reflection of the technology used to make LCDs. Plasma sets are also widescreen, due to HD ready or full HD technology. Again, you cannot measure HD abilities by the thin size of many plasmas. This has little to do with whether or not a set is HD ready or a full HD plasma set.
HDTV Converters - High Definition TV converters can be used with analog televisions, also known as CRTs or crystal ray cathode sets. These HDTV converters are digital tuners that adjust for the switch-over to digital broadcasting. With an High Definition TV converter, an analog set can deliver superior pictures to its analog ones. An HDTV converter is essential to receive signals on analog sets now that almost all signals are digital.
HD Online - Many television shows are now offer HD broadcasting online. This may or may not be full HD internet by manufacturing standards. After all, your computer also has a tuner that will simply convert any 1080p HD online internet signals into a lower pixel rate as needed. - 23806
About the Author:
Marshall Denyer contributes articles to the Full HD TV website including articles about thehdtv converter box