We have seen the Wireless USB set (Cable Unlimited Wireless USB) that could transform most of corded USB gadgets into a wireless one and we have has seen another type of Wireless USB from IOGear (Wireless USB to VGA Kit) for converting corded VGA monitor into a wireless monitor last year. In this year, we have found another type that has been designed exclusively for pairing up Projector and PC, and it has supports resolution up to 2048 x 1152 and 720p HD video.
This is the InFocus DisplayLink Wireless System, the pair includes one USB transmitter and one USB receiver that you must plug to the both end (Projector and PC). The Wireless System also can be paired up with Mac system (iMac and Macbook) and it will be compatible with most InFocus Projectors.
There is no need of extra power for the devices to work. They will draw power just from a single USB port and it’s sufficient for them to contact each other to form a strong bond in the range of 30 feet. It also means that your PC and projector can now move far away instead of limited by the short VGA cable. Price starting at $159 a pop, you can find more detail at InFocus site if you are interested to get one.
Wireless Freedom over USB
The next step in connectivity. InFocus introduces another wave of wireless freedom to projection. The new InFocus Wireless DisplayLink™ adapter replaces USB cables for your DisplayLink enabled InFocus projector, giving you the freedom to present wirelessly over USB, from anywhere in the room. Plug and project ease coupled with wireless USB technology provides point-to-point connectivity of up to 30 feet / 10 meters without cables. Simply connect the pre-paired adapters into the USB ports between the computer and your InFocus projector and begin presenting. With Wireless DisplayLink adapters, connectivity has never been so simple.
Flexibility meets ease of use
The Wireless DisplayLink adapter contains all the necessary software in an onboard driver, supporting a true plug and project experience with current Windows based operating systems. Both Wireless DisplayLink adapters are powered via the USB connectors so no external power is required and, because they are about the size of your average USB thumb drive, they’ll fit into any briefcase, laptop bag or accessory pouch. Both male and female adapters are designed to connect and rotate to three different positions for maximum flexibility in tight spaces.
The performance you want – the security you need
With a one-to-one connection between any PC or laptop and our DisplayLink enabled projectors, the Wireless DisplayLink adapters provide crisp and clear images delivered with fast and reliable Ultra Wide Band (UWB) technology. The USB compliant adapters have a proprietary relationship and are factory pre-paired to ensure secure transmissions up to 99mpbs over a 128 bit encryption protocol. Project seamlessly and securely over distances up to 30 feet / 10 meters.