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Epson EB-W22 User Manual

Epson EB-W22
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WEP
Data is encrypted with a code key (WEP key). This mechanism prevents
communication unless the encrypted keys for the access point and the
projector match.
WPA
This is an encryption standard that improves security which is a weak
point of WEP. Although there are multiple kinds of WPA encryption
methods, this projector uses TKIP and AES.
WPA also includes user authentication functions. WPA authentication
provides two methods: using an authentication server, or authenticating
between a computer and an access point without using a server. This
projector supports the latter method, without a server.
a
For setting details, follow the directions from the network
administrator of your network.
Wired LAN menu (EB-X25/EB-W22/EB-X22/EB-X20 only)
Submenu Function
IP Settings
You can make settings related to the following addresses.
DHCP
g
: Set to On to configure the network using DHCP. If this
is set to On, you cannot set any more addresses.
IP Address
g
: You can input the IP address assigned to the
projector. You can input a number from 0 to 255 in each field of
the address. However, the following IP addresses cannot be used.
0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a
number from 0 to 255)
Subnet Mask
g
: You can input the subnet mask for the projector.
You can input a number from 0 to 255 in each field of the address.
However, the following subnet masks cannot be used.
0.0.0.0, 255.255.255.255
Gateway Address
g
: You can input the IP address for the gateway
for the projector. You can input a number from 0 to 255 in each
field of the address. However, the following gateway addresses
cannot be used.
0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a
number from 0 to 255)
List of Functions
96

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Epson EB-W22 Specifications

Image IconImage
color light output3, 000 lumen - 2, 100 lumen (economy)
white light output3, 000 lumen - 2, 100 lumen (economy)
resolutionWXGA, 1280 x 800, 16:10
contrast ratio10, 000:1
lamp power200 W
Optical IconOptical
projection ratio1.30 - 1.56:1
zoom factor1.2
projection size33 inches - 318 inches
projection distance wide/tele1.68 m - 2.02 m (60 inch screen)
focal distance16.9 mm - 20.28 mm
Connectivity IconConnectivity
usb display function3 in 1: Image / Mouse / Sound
interfacesUSB 2.0 Type B, RS-232C, Ethernet interface (100 Base-TX / 10 Base-T), VGA in (2x), VGA out, HDMI in, Composite in, Component in (2x), S-Video in, RGB in (2x), Stereo mini jack audio out, Stereo mini jack audio in (2x), Cinch audio in
epson iprojection appAd-Hoc / Infrastructure
General IconGeneral
energy use270 W, 223 W (economy), 0.47 W (standby)
dimensions single carton363 x 397 x 160 mm
carton weight4.11 Kg

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