Optoma EW775 用户手册
Powerful Installation Projector
Widescreen, HD Ready. The Optoma EW775 has almost limitless installation possibilities, its combination of high
performance and brightness means it achieves stunning images in most environments.
performance and brightness means it achieves stunning images in most environments.
Using centre lens design, full lens shift and interchangeable lens options, the powerful and flexible EW775 is a truly
versatile installation solution.
versatile installation solution.
Boasting an exceptional 4500 ANSI Lumens, perfect for conferencing facilities, large auditoriums, halls and bars,
its true brilliance must be experienced. Ideally partnered with widescreen notebooks and HD sources, the EW775
creates seamless, smooth and radiantly bright corporate presentations, videos and movies.
its true brilliance must be experienced. Ideally partnered with widescreen notebooks and HD sources, the EW775
creates seamless, smooth and radiantly bright corporate presentations, videos and movies.
EW775
LENS SHIFT
The EW775 handles a variety of installation challenges that come
with large halls, conferencing facilities, auditoriums and bars.
Lens shift aligns the projected images centrally on screen and can
be adjusted horizontally or vertically without moving the unit.
with large halls, conferencing facilities, auditoriums and bars.
Lens shift aligns the projected images centrally on screen and can
be adjusted horizontally or vertically without moving the unit.
10%
10%
-20%
+70%
RS232 CONTROL
The extensive RS232 command set makes it simple and easy
to control the EW775 with any control system.
to control the EW775 with any control system.
AMX Compatibility – Dynamic Discovery
Protocol is incorporated into the EW775. This
feature allows for easy installation with AMX
control systems.
feature allows for easy installation with AMX
control systems.
EXTENSIVE CONNECTIVITY
This native WXGA projector accepts a wide variety of computer and
video input signals. Connectivity includes: 5BNC, HDMI, DVI-D,
Component Video, dual VGA (with SCART and YPbPr support),
S-Video and Composite.
video input signals. Connectivity includes: 5BNC, HDMI, DVI-D,
Component Video, dual VGA (with SCART and YPbPr support),
S-Video and Composite.
Five audio inputs for individual PC and video connections enable
the EW775 to function as an audio switcher and volume controller,
thereby eliminating complicated and costly additional audio
hardware and cabling.
the EW775 to function as an audio switcher and volume controller,
thereby eliminating complicated and costly additional audio
hardware and cabling.
CRESTRON ROOMVIEW
®
- NETWORK CONTROL
RoomView
®
software provides a custom configurable interface
to monitor, manage and control every device in every room
remotely from any computer.
remotely from any computer.
Manage up to 250 projectors at the same time (via master PC).
Control and alter the projector settings using a simple web
browser page, including OSD menu control.
Set up email alerts for warning messages.
Ideal for large installations in both the educational and
business environments.
Projector 2
Projector 1
PC
Centralised
management PC
Projector 3
Example:
Corporate LAN
EXTRA FEATURES
Direct power on – start up time is significantly reduced
as standby mode is bypassed when the power cable is
inserted into an active power outlet. This eliminates the
need to use the ‘Power’ button on the remote control or the
projector keypad.
Signal power on – the projector will power on when it receives
a signal. This eliminates the need to use the ‘Power’ button
on the remote control or the projector keypad.
Auto power off – if after a pre-determined time the projector
does not receive a signal, it will turn itself off automatically,
conserving power and extending the life of the lamp.
Key pad lock – once enabled prevents unauthorised
adjustments ensuring the projector can only be controlled
via the remote control.
+12v Trigger – electric screen control
Logo capture – customise your start up screen
Easy to use remote with laser pointer, mouse control and
direct source selection
Download Crestron RoomView
®
Express software from:
www.crestron.com/getroomview