Epson PowerLite 7700p Bruksanvisning
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EPSON Sales Training3/01
EPSON and EPSON Stylus are registered trademarks of Seiko Epson Corporation.
Other trademarks are the property of their respective owners.
Brightness
Image clarity
Keystone correction
EPSON SizeWise™ resizing technology
Contents
This technical brief provides detailed information on the following topics, related to all EPSON multimedia
projectors:
Image quality
Flexible controls
ELP Link IV software
Flexible installation
EasyMP and EasyMP.net
Versatility
Image Quality—Superior brightness
All EPSON multimedia projectors include EPSON's integrated LCD prism technology. This technology is centered
on EPSON's patented optical engine.
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EPSON's engine includes 3-panel Poly-Silicon TFT LCD's:
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Three-panel design:
1. UHE lamp:
The long-life Ultra High Efficiency (UHE) lamp uses a shorter arc
length. This shorter length is the primary factor in achieving higher
efficiency.
Parallel light beamNon-parallel light beam
2. Polarization conversion:
EPSON's technology has improved the amount of parallel light
that moves through the LCD panels. More light passes through
each LCD because it is polarized without a filter.
EPSON-made Poly-Silicon LCD's are
manufactured to the highest standards.
Improvements in the precision of this LCD structure has allowed
EPSON projectors to reach a superior level of brightness with a
combination of these five technologies, included in most EPSON
projectors:
Size ranging from 1.32 inches to 0.9 inches
Resolutions from SVGA to XGA to SXGA.
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Produktspecifikationer
| Varumärke: | Epson |
| Kategori: | Beamer |
| Modell: | PowerLite 7700p |
| Färg på produkten: | Zwart |
| Vikt: | 1450 g |
| Bredd: | 285 mm |
| Djup: | 60 mm |
| Höjd: | 320 mm |
| Antal lampor: | 1 gloeilamp(en) |
| Lichtstroom: | 2500 lm |
| Färgtemperatur: | 5500 K |
| Totala tillgångar: | 40 W |
| Färgåtergivningsindex (CRI): | 90 |
| Lampteknologi: | LED |
| AC-ingångsspänning: | 100 - 240 V |
| AC-ingångsfrekvens: | 50 - 60 Hz |
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