3M Digital Projector X90w X90W 用户手册
产品代码
X90W
Feature Descriptions
Wireless Connectivity
When a meeting or classroom requires multiple
source presenters, displaying clear images without
switching RGB cables between computers, puts the
focus on the presentation instead of the cabling and
connection issues. With the 3M X90w projector
the Wireless Connectivity, with the included
SD
source presenters, displaying clear images without
switching RGB cables between computers, puts the
focus on the presentation instead of the cabling and
connection issues. With the 3M X90w projector
the Wireless Connectivity, with the included
SD
™
Wireless Card or the direct LAN connection,
is the most hassle-free way to present. It’s even possible
to simultaneously project up to four images from wireless
computers, allowing even more advanced and
interactive presentations.
to simultaneously project up to four images from wireless
computers, allowing even more advanced and
interactive presentations.
PC-Less Presentations
By using an SD memory card or a USB memory
device, you can present .jpg, .png, .bmp and
.mpeg4-SP files from the projector without being
connected to a computer. This is ideal
for those who make mobile presentations or for
those who have security concerns about
carrying their PC to different locations.
device, you can present .jpg, .png, .bmp and
.mpeg4-SP files from the projector without being
connected to a computer. This is ideal
for those who make mobile presentations or for
those who have security concerns about
carrying their PC to different locations.
Just store files like your digital camera pictures
on an SD card, or store .jpg data files on a USB
memory device and insert either into the designated
slot on the projector connection panel, and you’re
ready to display.
on an SD card, or store .jpg data files on a USB
memory device and insert either into the designated
slot on the projector connection panel, and you’re
ready to display.
TM
3M Digital Projectors deliver crisp and bright presentations that help capture the attention
of the audience and leave a lasting impression. Using wireless and networking technology,
3M has taken digital projection to the next level for the business, education and
organization environments.
of the audience and leave a lasting impression. Using wireless and networking technology,
3M has taken digital projection to the next level for the business, education and
organization environments.
PC-Less Presentations
Storage devices: SD memory
card and USB memory stick.
Storage devices: SD memory
card and USB memory stick.
Compatible file formats: .jpeg,
.png, .bmp, & .mpeg4-sp*
.png, .bmp, & .mpeg4-sp*
Maximum memory size: 2 GB (MPEG-SP is
MEG4 Simple Profile and resolution is up to
VGA and data rate is up to 1 Mbps)
MEG4 Simple Profile and resolution is up to
VGA and data rate is up to 1 Mbps)
Whiteboard and Blackboard modes: Whiteboard mode helps
reduce peak white brightness of projection on a whiteboard,
reducing the health and safety risks of looking directly into
reflected light. Blackboard Mode helps provide better color
balance when projecting onto a colored background.
reduce peak white brightness of projection on a whiteboard,
reducing the health and safety risks of looking directly into
reflected light. Blackboard Mode helps provide better color
balance when projecting onto a colored background.
Anti-Theft Security Bar: Serving as both a visible and an actual
deterrent, a steel security bar is connected to the chassis to help
provide a strong anchor point for a lock chain.
deterrent, a steel security bar is connected to the chassis to help
provide a strong anchor point for a lock chain.
Pin-Lock: A user preset key sequence must be input before the
projector can be activated.
projector can be activated.
My Screen Lock: Users can personalize the start-up screen with
a warning or ownership message and lock this screen with a pin
code number.
a warning or ownership message and lock this screen with a pin
code number.
Transition Detector: Locks the projector from use if the projection
angle or settings are changed from the installed position. Requires
a user-set numeric code for reactivation.
angle or settings are changed from the installed position. Requires
a user-set numeric code for reactivation.
Quick Start and Instant Off: The image will appear in just 3
seconds after Power On and the unit can be instantly powered off
after a presentation.
seconds after Power On and the unit can be instantly powered off
after a presentation.
Input Source Naming: Change the name of any input to one of
your own choosing for easier use (i.e. change “RGB Input” to
“Computer” or change “Audio Out” to “Speakers”.)
your own choosing for easier use (i.e. change “RGB Input” to
“Computer” or change “Audio Out” to “Speakers”.)
Auto Vertical Keystone: Automatically performs Keystone
Correction for an ideal screen setting, simply by pressing the
button.
Correction for an ideal screen setting, simply by pressing the
button.
My Button: Two, user-programmable buttons on the remote
control that may be set with any command.
control that may be set with any command.
Resolution Preset: Recognizes and resizes special resolutions,
such as WXGA, and places them in the optimum position. User’s
own resolutions can also be stored as custom modes.
such as WXGA, and places them in the optimum position. User’s
own resolutions can also be stored as custom modes.