Feeds

WTF is... wireless HDMI?

Look, ma, no cables

Mobile application security vulnerability report

Real HDMI?

The two other systems are WirelessHD and WHDI. Both of these are more firmly focused on replacing the display connection. WHDI operates at 5GHz, while Wireless HD uses the 60GHz band. Both claim to provide ample capacity for full HD, and even 3D video.

While the 5GHz WHDI standard can penetrate walls, the 60GHz of Wireless HD operates at a much shorter range and only really works within a single room. Amimon is the main chipset manufacturer for WHDI, and the owner of the "video modem' technology that squeezes 1080p into the 5GHz band. Chip maker SiBeam is behind much of the WirelessHD equipment.

WHDI

WHDI promises HD video streamed through walls

Many of the major consumer equipment manufacturers have a foot in both camps at the moment, though Panasonic, LG and Sony have all released TV sets with Wireless HD built in, and Haier has announced a range of TVs that will come with a WHDI adaptor to plug into the HDMI ports on one of your other devices.

What to buy?

Right now, there’s still a limited amount of wireless HDMI kit available, and it’s probably too early to say which will be the most dominant specification in future. But if you want to dip your toe in the water, Cable To Go’s WirelessHD TruLink kit contains both a transmitter and receiver and can now be picked up for about £99 online.

If, that is, you’re one of the few people who’s found a problem that can be solved by wireless HDMI. ®

Boost IT visibility and business value

More from The Register

next story
Report: American tech firms charge Britons a thumping nationality tax
Without representation, too. Time for a Boston (Lincs) Macbook Party?
iPad? More like iFAD: We reveal why Apple fell into IBM's arms
But never fear fanbois, you're still lapping up iPhones, Macs
Apple gets patent for WRIST-PUTER: iTime for a smartwatch
It does everything a smartwatch should do ... but Apple owns it
For Lenovo US, 8-inch Windows tablets are DEAD – long live 8-inch Windows tablets
Reports it's killing off smaller slabs are greatly exaggerated
Cheer up, Nokia fans. It can start making mobes again in 18 months
The real winner of the Nokia sale is *drumroll* ... Nokia
Microsoft unsheathes cheap Android-killer: Behold, the Lumia 530
Say it with us: I'm King of the Landfill-ill-ill-ill
Seventh-gen SPARC silicon will accelerate Oracle databases
Uncle Larry's mutually-optimised stack to become clearer in August
prev story

Whitepapers

Designing a Defense for Mobile Applications
Learn about the various considerations for defending mobile applications - from the application architecture itself to the myriad testing technologies.
How modern custom applications can spur business growth
Learn how to create, deploy and manage custom applications without consuming or expanding the need for scarce, expensive IT resources.
Reducing security risks from open source software
Follow a few strategies and your organization can gain the full benefits of open source and the cloud without compromising the security of your applications.
Boost IT visibility and business value
How building a great service catalog relieves pressure points and demonstrates the value of IT service management.
Consolidation: the foundation for IT and business transformation
In this whitepaper learn how effective consolidation of IT and business resources can enable multiple, meaningful business benefits.