Epson PowerLite 4750W V11H544020 Benutzerhandbuch

EasyMP

®

 Monitor tool makes it easy to monitor and control all 

networked Epson projectors, set up email notifications, verify 
and change internal settings, and more. You can also remotely 
power down your projector(s) to extend the lamp life and 
produce energy savings.

Save energy using the convenient Schedule function. 
Easily control the projector at non-networked venues. 
The embedded “clock” inside the projector enables it to 
do scheduled tasks without having the “network stand-by 
mode” on. 

The PowerLite 4650/4750W/4855WU series filter is designed 
to protect the optical engine, lamp and electronics from 
small dust particles that can enter any projector. It has a 
recommended 10,000-hour filter cleaning schedule9. The 
Epson electrostatic filter captures particles as small as three 
microns, due in part to its pleated, expanded design.

Offering convenient access to the lamps and filter, the 
PowerLite 4650/4750W/4855WU series makes maintenance 
easier than ever, even if the projector is ceiling mounted. The 
lamp and filter cover are located on the side panel for easy 
access, even when mounted.

Display and control content from your iPhone, iPad or iPod 
touch and Android devices with the Epson iProjection App and 
any nearby wireless or networked Epson projector. 

3

 This free 

application allows road warriors to travel light and present from 
their mobile devices. For teachers, it makes it easy to 
walk around the class and still be able to share engaging 
content — larger-than-life. The app is easy to use and navigate 
with intuitive menu options that make it simple to bring your 
content to the big screen. Find out how to set up your Epson 
iProjection App and learn more about your projector and device 
compatibility. To get started, visit epson.com/projectorapp

Epson lens shift technology enables outstanding installation 
flexibility with an incredible range of up to + or – 70° on the 
vertical axis and up to + or – 38° on the horizontal axis (may 
vary by model). Users can operate the lens shift functions using 
the adjustment knobs on the top of the projector. 

Featuring a centered lens design, the PowerLite 
4650/4750W/4855WU series makes installation easy to plan. 
Positioning the ceiling mount, screen and projector can be 
performed individually and independent of one another.

Using arc correction, you can adjust each side of a projected 
image in an arc or barrel-shaped way, making it easier than 
ever to get a perfectly rectangular image.

Make sure your presentation is set up correctly before you 
begin. These projectors feature nine test patterns including 
checking linearity, color reproduction, bleeding and tone 
production. They even detect distortion.