HDBaseT
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HDBaseT 2.0 spec makes the all-in-one home theater cable better, cheaper
We haven't checked on the HDBaseT Alliance in a few years, but now its 5-in-1 Ethernet cable spec is getting a second revision. HDBaseT already crams virtually any HD source and signal -- and power! -- into one connection, and 2.0's biggest addition to the mix is USB 2.0 support. Manufacturers can now remove the multiple interfaces and conversion components the previous spec required, driving down prices and requirements for hardware like Pioneer's $3,000 A/V receiver. Beyond that, this new version brings control point-capability and networking into its single cable-party. Until now, this tech has been aimed primarily at professional installers and dedicated enthusiasts, but the new spec's focus on user friendliness and lower cost could bring more of us to the whole-house media bandwagon. Finally, surround sound for the bathroom delivered by a single network cable is within our reach.
Pioneer's SC-79 uses HDBaseT to feed HDMI video throughout the home (hands-on video)
In addition to showcasing its new speaker bar, Pioneer is talking up three audio-video receivers here at CE Week, including one that offers a pretty nifty industry first feature. Though the trio of home theater components are fairly similar, the SC-79 is the most notable, as it's the first such device to feature embedded HDBaseT support. That means it can deliver uncompressed HD video -- even 4K -- at distances of up to 300 feet using an Ethernet cable rather than HDMI. It's not yet a widely adopted spec, but it's especially useful for a multi-room setup, since it requires only one wired connection. That leads us to the other standout feature: the SC-79 can output audio and video to four zones simultaneously, and you can control media across multiple rooms via an Android or iOS app. All that functionality will cost you a pretty penny when the receiver launches in July: the MSRP is $3,000. See it in action right after the break.%Gallery-192395%
HDBaseT Alliance ready to certify hardware for its do-everything cable, first product revealed
If you've been waiting to get rid of your current cable clutter and rely on one connection to bring video, audio, power, data and control to your devices then your some time is now. the HDBaseT Alliance announced today it is releasing version 1.0 of the Certification Program along with its first test facility to put the approved stamp on compatible equipment. LG, Samsung and Sony pledged alliance with the spec last year, but the first out of the gate with a product using its (of course) Gefen, ready to extend HDMI cables over long distances with the boxes shown above. While that may be an initial killer app for the tech, we'll have to wait and see if it gets picked up elsewhere, and to find out how much cheaper running Cat5e/6 cables throughout our homes are than other options.
Apple patent suggests MagSafe connector that supports data
Apple recently filed a patent for a product described as "Magnetic Connector with Optical Signal Path." The patent filing describes a MagSafe-style cable that would provide both data and power to a device. The power cable would connect magnetically and contain additional internal pins allowing for the transmission of data as well as audio and video signals. Downstream, the cable would include the appropriate adapters for each device you want to connect. This patent sounds very similar to HDBaseT, a cabling system proposed by Samsung Electronics, Sony Pictures Entertainment, LG Electronics and Valens Semiconductor. This technology uses an RJ-45 cable to transmit data via a 100BaseT connection, HD video, audio and power. The specification was finalized in June 2010, and products using this technology may debut in 2011. Another similar competing technology, LightPeak, is being developed by Intel. The optical cable technology would be a single cable replacement for SCSI, SATA, USB, FireWire, PCI Express and possibly power and display connections as well. Apple is reportedly interested in this technology and was rumored, at one point, to be incorporating it into its MacBook Pro lineup.
Dr. Flick goes in-depth with HDBaseT, the 'better HDMI extender'
Over on CEPro our good friend and podcast guest Derek Flickinger has dived into the recently finalized HDBaseT 1.0 spec to see what it is -- and what it isn't. A few have suggested it's a future "HDMI killer" but this breakdown focuses on its potential as an enhancement to HDMI, with its ability for longer cable runs, and carrying power and control signals along with data, video and audio. Buried in those specs and diagrams, a look at the hardware behind the (not Ethernet) HDBaseT standard reveals how it works with HDMI instead of in place of it, and what future versions might look like. Consider it required reading before you start running CAT5e/6 cable everywhere.
HDBaseT 1.0 finalized; LG, Samsung & Sony ally behind one do-everything cable
Valens Semiconductor has been pushing the benefits of an Ethernet-based cable standard that easily carries HD video, audio, power, data and control (5Play) signals all at once for a while, and with the HDBaseT Alliance officially incorporated, it's found powerful friends in LG, Samsung and Sony to fill out the Board of Directors. The HDBaseT 1.0 spec has also been finalized, so we can expect to see the first DVRs, Blu-ray players, or anything else that can be plugged in with compatible hardware to ship with the technology in the second half of this year. Check the press release after the break for more details, we'll be in the back putting ends on a few new cables.
HDBaseT Alliance needs just one LAN cable to bind them
Add one more HD connectivity standard to the many clamoring for attention, as the HDBaseT Alliance has linked up to promote whole-home distribution of uncompressed HD content over simple network cables. Valens Semiconductor, the company behind HDBaseT and proponents of 5Play convergence -- that's video, audio, internet, power and various controls over a single Ethernet cable for the uninitiated -- has drawn LG, Samsung and Sony into the fold as founding members, with details about more global leaders joining due in "the upcoming weeks." The tech already had a demo at CES '09, and we've no doubt there's a few more examples of what to expect from a one cable connected multiroom future waiting for us next month in Las Vegas.
Valens HDBaseT tech carries HD video, audio and internet over Ethernet
Merely a day after we heard that the ITU had ratified G.hn as the new global standard for HDTV home networking, along comes Valens Semiconductor to keep the whole HD-over-Ethernet conversation going. Hailed as the first system to send and receive uncompressed HD video, audio and internet simultaneously over a single Ethernet cable, its HDBaseT technology will be showing off to the world at CES 2009. Reportedly, it's working towards "creating HDBaseT as the new digital connectivity standard for HD multimedia distribution," but we don't suspect that will be an easy road to traverse. Both the VS100SK (receiver) and VS100SR (transmitter) ICs are scheduled to be commercially available in 2H 2009, and we're even led to believe that they could be integrated within Blu-ray players, set-top-boxes, HDTVs and projectors. Full release and diagram is after the break.
