The advent of wireless projectors provides users more flexibility in where they set up their home theatre or business conference room presentations. Portability represents the most important feature that differentiates wired and wireless projectors. Although wireless projectors require a consistent Wi-Fi feed, users can adjust video presentations by moving the projector to other parts of a room. Because of portability, manufacturers construct most wireless projectors with lightweight materials. Consumers can find both new and
on one of the leading e-commerce sites,
. They should first learn about the critical buying factors before they shop for one of the top five wireless projectors.
Wireless Projector Buying Factors
technology dates back to the nascent days of black and white motion pictures. However, for years, only large businesses and commercial entertainment companies had the finances to afford the technology. The complexity of wireless technology made it even more difficult for consumers to afford wireless projectors. Because of economies of scale, wireless projectors have become more readily available, and thus, more affordable for consumers. Another important buying factor involves choosing the right input. Analogue sources require composite and S-video inputs, while HD sources require DVI or HDMI inputs. Consumers have several wireless projector screens available, which typically vary by fabric, size, and price. Screens play a significant role in determining projector brightness and contrast ratio, especially if users place screens close to windows or open doorways.
The Top 5 Wireless Projectors
The buying criteria differ slightly for purchasing
for office and home use. However, wireless projectors utilised in both viewing environments require high portability, sufficient brightness, accurate contrast, and high pixel densities. The following five wireless projectors represent the top models as chosen by CNET reviewers and electronics experts.
How to Buy a Wireless Projector on eBay
To find the right wireless projector on eBay, first define your buying criteria and type a few keywords into eBay's search engine. Type "
home cinema projector
" if you want a projector for your home theatre. A vast majority of the search results refer to sellers who offer wireless home cinema projectors. You can narrow your search even more by adding qualifying words, such as searching for sellers who offer wireless projectors with
display technology. Once you find a few sellers that match your buying criteria, review the feedback that customers have left on each seller's product page. Only consider sellers who have earned positive feedback over the past year for selling electronics items.