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What is the difference between the Epson ELPAP10 (Wireless network adapter) and the ELPAP09 (Quick Wireless Connection USB Key)?

This article explains the difference between the EPLAP09 Quick Wireless Connection USB Key and the ELPAP10 Wireless network adapter, it will also explain when each one is required and for what purposes.

ELPAP10 Wireless network adapter

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The Wireless LAN unit is used to project images from a computer / tablet or smarphone via a wireless communication, this will enable the projector to be connected to an infrastructure wireless network.


The ELPAP10 is the replacement for the ELPAP07, to check the compatibility of your projector with the ELPAP10 see Is my projector compatible with the Epson ELPAP10 Wireless network adapter?

ELPAP09 Quick Wireless Connection USB Key

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The Quick Wireless Connection USB Key is used when you want to quickly establish a connection between one projector and one Windows computer.

This will create an Ad-Hoc connection between the computer and the projector, with no need for a wireless network infrastructure.


In order to use the ELPAP09 Quick Wireless Connection USB key, the Wireless LAN unit needs to be installed too. See Wireless Projector Setup or How to set up a Quick Wireless Connection between a Windows PC and a projector using the Quick Wireless Connection USB key (ELPAP09) for more information.

Video Tutorial

The video will show you the how to use the Quick connection wireless key.

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