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Atlona HD-AiR wireless HDMI system hands-on and impressions

by Nilay Patel posted Jul 17th 2009 at 6:03PM


One of our ultimate dream gadgets has long been a dead-simple wireless HDMI dongle for our laptops -- something that would let us just throw a window (say, Hulu) up on our HDTV without a lot of fuss, cables, or configuration. So obviously we were pretty excited to try out the $199 Atlona Technologies HD-AiR, which marries Wireless USB with DisplayLink and promises to send 720p video directly from your laptop to a base station with VGA and HDMI outputs up to 30 feet away -- until we received the box and noted the small print saying that it doesn't support audio. Hopes: dashed.

On top of that, we're not sure if it's DisplayLink, Wireless USB, or some combination of the two, but the video link seemed pretty bandwidth-starved -- full-screen video was close to unwatchable, PowerPoint transitions were kinda jerky, and even just moving windows around was pretty choppy. For such a promising -- and much-needed -- device, the HD-AiR just doesn't get it done. Atlona says the next version will have audio support and 1080p video support using the next generation of DisplayLink chips and drivers, but we'd hope the company's engineers spend a little more time in the lab polishing up their 720p framerates before they push this thing any farther. Video after the break.

Gallery: Atlona HD-AiR unboxing and hands-on

Continue reading Atlona HD-AiR wireless HDMI system hands-on and impressions

DisplayLink boldly enters HD realm on new Samsung LapFit displays

by Darren Murph posted May 20th 2009 at 9:11AM


Compared to technologies such as Wireless USB, DisplayLink has actually done fairly well for itself. Nah, it's no worldwide phenomenon, but it definitely has enough traction to really shine once USB 3.0's bandwidth arrives. That said, the tech is making the most of its current situation with the introduction of the DL-1x5 Series processors, two of which actually support Full HD. The DL-125, DL-165 and DL-195 will all slide into USB-enabled LCD monitors here shortly, with the middle guy supporting resolutions as high as 1,920 x 1,080 and the DL-195 cranking things to 2,048 x 1,152 before crying "Uncle!" In theory, at least, this enables laptop users to connect high-res screens when their desktop replacement needs a helping hand, and it can be enjoyed now by consumers in Asia, the Middle East, Russia and Europe who can snag themselves a new SyncMaster LapFit LD190G or LD220G monitor.

[Via EverythingUSB, thanks Ian]

GrandTec's USB-to-HDMI adapter does exactly what it says

by Darren Murph posted Nov 14th 2008 at 11:52AM

Those wary of having just one option when it comes to choosing a USB-to-HDMI adapter can breathe a huge sigh of relief, as merely hours after Atlona's AT-HDPiX hit the scene, in flies a top-notch rival from Sewell Direct. The GrandTec SW-20189 USB-to-HDMI converter channels high-def video (up to 720p) through a user's USB port and into a HDMI-accepting display. The primarily difference between this device and the aforementioned Atlona is how it handles audio; you see, this box features a Display Link chip that removes the burden of bandwidth from the USB cable, enabling both audio and video to run through the same copper. 'Course, the lower price tag ($129.95) doesn't hurt things either. Expect this one to start shipping on November 17th.

InFocus IN3100 / IN1100 series projectors nab DisplayLink

by Darren Murph posted Jun 11th 2008 at 9:07AM


DisplayLink monitors are fine and dandy, but what if you're looking to get that PowerPoint presentation even bigger? Enter InFocus' IN3100 / IN1100 series of multimedia projectors, both of which claim to be the first of their kind with DisplayLink embedded. With a simple USB-to-PC connection, the beamers blast whatever totally boring and equally insignificant chart you're being forced to speak on upside the wall. As for specs, we're left in the dark with regard to resolution (hint: don't set your expectations too high), but the IN3100 series boasts 3,000 to 3,500 lumens and a 2,000:1 contrast ratio while the IN1100 series offers up 2,000 lumens and an 1,800:1 contrast ratio. You can slap the former (starting at $1,499) on your corporate card later this month, but you'll be waiting until early August before nabbing the $1,099 and up IN1100.




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