Is there a real difference between HDMI and component cables? - hdmi cables for hughes satellite receiver
I have a Sony Grand Wega LCD rear projector HDTV. I installed the digital cable and cable-installation of the component I is the HD DVR on my TV. I went to a big difference if I switched from component cable to an HDMI cable? I know that it is for the analog YPbPr and YCbCr signals to digital signals, but honestly do not know what the cables.
Saturday, February 6, 2010
Hdmi Cables For Hughes Satellite Receiver Is There A Real Difference Between HDMI And Component Cables?
5 comments:
Between HD-DVR and an LCD HDTV, like the Sony Grand WEGA probably no great improvement in picture quality, if available.
If you are not using an HDMI or DVI-D interface between the video source and the screen then to a video analog YPbPr Component Interconnect.
You're right in essence, that "YPbPr is for analog signals and YCbCr is for digital signals. YPbPr and YCbCr are not" analog component inputs "format is the YCbCr color space for digital video and component YPbPr color space is used known counterpart to the analog component video. All digital video content to DVD-Video, HD DVD and Blu-ray video is encoded as YCbCr component video.
With an HDMI connection between a digital STB, DBS receivers and DVD players, but an analog component YPbPr connection, in fact, the deletion of a digital-analog conversion step, and a "somewhat similar to digital conversion" step in the use of digital displays, such as high-definition LCD TV or monitor. Complies with HDMIConnections should always be an advantage in the use of digital displays, but with other devices, to deficiencies in the masked image quality in context.
HDMI is now well positioned to become the preferred equipment of digital networks for audio-video, though, as mentioned, still compatibility issues.
HDMI Besides the question of the quality of audio or video connections use HDCP-compliant should be potential issues in the near future in the ICT content for high-definition video is more likely to occur (TIC, limit-capable HD Video content is inevitable.)
The HDMI specification also offers Consumer Electronic Control (CEC) CEC bus was the team that will ensure better interoperability. This allows HDMI-CEC A / V equipment will provide them automatically with a compatible system. This offers the possibility to "plug and play" auto-configuration with the potential to minimize the number of remote controls and the total number of keys necessary to execute to take control of multiple functions. (The disadvantage is that the "plug and play HDMI auto-configuration that is not always the best possible configuration of the equipment. That's more a question of implementation of a producer of an HDMI-CEC affect the HDMI specification itself.)
The outstanding audio and video via an HDMI 1.3a-compliant A supported / V devices:
• The conservation of natural convection in full new lossless Dolby ® TrueHD and DTS-HD Master Audio ™ uncompressed digital surround formats compatible pre-amplifier/amplifier between the receiver A / VA / V combos or A / V Control Center and d " Source compatible (with A / V Note: Onkyo has recently introduced a couple of new A / V receivers) to * support for HDMI 1.3a, Dolby ® TrueHD and DTS-HD Master Audio ™ decoding;
• Lip Sync - Automatic audio / video synchronization capability (very useful when a large amount of video processing is done on a compatible 1.3a A / V) devices;
• Deep Color ™ - 30-bit, 36-bit and 48-bit (RGB or YCbCr) color, a wider range of colorsI pulled the screen color banding for smooth transitions between colors;
• Expanded color gamut (IEC 61966-2-4 standard color) "xvYCC support" to. ( "XvYCC" is an abbreviation for Extended Range YCC color space for video applications).
Although not 100% guarantee the best guarantee of compatibility HDMI, and the potential, the best quality of audio and video performance to offer, the purchase of A / V equipment that is certified as SimplayHD SimplayHDT or a third party by HDMI Authorized Testing Center (ATC) and certified as fully compatible with HDMI specifications.
Click here to see why HDMI is not always the best http://www.avtruths.com/hdmi.html
They are probably not much difference in the picture. FAR the area clean, the more he will Improve your audio experience. HDMI cables are so cheap, it's not such a big deal to try and see for yourself
HDMI is better. First, it is digital. Digital will have a clearer, more colorful. Secondly, a decrease of the analog-digital conversion. Since your TV is digital, and then send the component (analog), has the transition to digital TV convert it. If you send it via HDMI, which are then sent to digital television.
Even if you have cable, you get less pixelation and MPEG clearer signal. HDMI has more bandwidth, which compose it. For me, the positions of my high-definition component cable can not continue to struggle with a range of high-signal and the signal often. This does not happen with HDMI.
I would say there is a difference. Is there a difference? Not if you can, you should enjoy it.
YCbCr, YPbPr, and are just two different names for the same thing. Both are analog component inputs.
I do not have HDMI, so I can not give a definitive answer, but in line with what I've seen comments from people, you will not see a big difference. And HDMI can be problematic, because it is a bidirectional channel that the first connection protocol for digital calls started. Not all HDMI-enabled components are 100% compatible.
I think the picture quality is by what limits you from your cable company. It is possible that you get the best PQ from an HD-DVD or Blu-ray high definition via HDMI DVD. But I doubt that his cable show little difference.
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