WD390U-EST
MULTIMEDIA DATA/VIDEO PROJECTORS
Classrooms Will Never be the Same Again
Revolutionary Ultrashort-throw thin-client projector
WD390U-EST
Amazingly Easy to Use Anytime, Anywhere…
Introducing the latest model of ultrashort-throw lens mobile projectors in the Mitsubishi Electric line-up,
the WD390U-EST. Boasting bright 3000lm illumination and capable of projecting an 80-inch image at a
distance of less than 26 inches from the screen, this revolutionary projector reproduces clear, large-screen
images even in the tightest of spaces. Connecting to a cloud computing service using the WD390U-EST as
a thin client terminal allows users to log-in to a computer or server from the classroom. This eliminates the
need to carry around data and enables simple, no-fuss projection. Used with a tablet incorporating the
SidePad function or Wifi Doc, it is possible to expand the breadth of classroom communications even
further. Mitsubishi Electric is helping to realize maximum potential by responding to users’ needs.
Reasons for Adopting a Direct-throw Projector
As the name suggests, direct-throw projectors project images directly
onto the screen, providing a better sense of focus than models that use
mirror projection systems. Additionally, they do not need to be installed
and are easy to carry around.
Mitsubishi conventional model
[Projection distance of 200cm+(80”+)]
WD390U-EST
Mitsubishi's Thin Client Projector Enabling Access to the Cloud
When connected to a LAN, users can log-in to remote computers directly from the projector, retrieve stored images and play them back. Through the introduction
of the LAN Display Function and Remote Log-in Function, use as a thin client is possible. As all operations can be performed through the LAN, it is easy to start up
another projector at the time of changing classrooms. Faculty members no longer need to return to the staff room to change the log-in on the remote computer. The
WD390U-EST itself also functions as a terminal adaptor, enabling connection to a cloud through a computer or server. Applications and data can be used in the cloud
infrastructure environment, helping to reduce the amount invested in school equipment. A projector that is truly easy to use, the thin-client compatibility of the
WD390U-EST provides enhanced convenience that makes giving presentations much easier.
Cloud
Application
Server
After constructing a cloud environment,
users can access applications, servers,
stored files, platforms and databases
in the cloud via projector operation.
Staff Room
Server
Computer
or
Storage
Platform
DataBase
Open the RDP port
(TCP;3389)
LAN
Thin Client supported network area
1
Computers and projectors connected
to the same LAN can be operated
from either unit.
Using LAN Display System in
the computer and the thin client
compatibility of the projector,
users can edit data and project images
stored on the computer.
Remote Log-in Function
Remote Log-in Function
Up until now, LAN Display System required that the projector be selected from a computer, so users had to go to a computer whenever they wanted to use a projector.
The WD390U-EST is equipped with a remote log-in function that enables users to log into a computer from the projector, eliminating the time and effort required to
go to the computer to log in.
Classroom
Staff Room
Log-in to Computer
LAN
Server
USB Display/LAN Display
Remote Desktop
To use the projector to reproduce images from a computer, a VGA cable, USB
cable, LAN cable or commercially available wireless dongle can be used. For
displaying images via a LAN, up to four computers can simultaneously display
to one projector. The projection screen can be divided into quarters, reproducing all computer screens simultaneously.
When using the LAN Display function, a USB mouse or USB keyboard can be
connected to the projector enabling direct access to a computer on the local
network.
LAN
Display via LAN (Wired and Wi-Fi)
USB
LAN
Remote computer control
via a keyboard and mouse
connected to the projector
via a USB cable and Wi-Fi
dongle.
Images transferred via USB cable
Wireless mouse/keyboard
Remote location
Notes:
1) For displaying images via a LAN, network settings are required.
2) Not all USB dongles are compatible.
2
Thin client Multi-user Server
If a server is installed at the school, different images can be projected simultaneously in each classroom.
Classroom
1
A
Classroom
2
B
Classroom
3
C
Staff Room
Server
LAN
A
B
C
PC requirement for thin client
Server OS
Client OS
Windows MultiPoint Server 2011
Windows Server 2008 R2
Windows XP Professional
Windows Vista (Ultimate, Business, Enterprise)
Windows 7 (Ultimate, Professional, Enterprise)
Expand Creativity and Learning Fun in the Classroom with Smartph
Download the free MirrorOp Receiver application and turn iPads, iPhones and Android phones/pads into tablet terminals.
SidePad Function
Used in combination with LAN Display System, the images being projected can be displayed on tablets or smartphones,
and the computer can be operated from a tablet. Teachers can remotely access their computer when carrying a tablet with
them in the classroom, thereby facilitating even closer communication with students during lessons.
* This feature can be used after downloading the MirrorOp Receiver application software (freeware). PC Wireless function required.
The LAN Display System is included with the main unit.
Touch Control
Install to.....
Windows
Mac OS
Teacher’s own laptop
Image
MirrorOP receiver
Get from.....
APP Store
Google Play
3
hones and Tablet Terminals
Wifi Doc
Wifi Doc is an application software that allows data stored on a tablet or smartphone (txt/pdf/ppt/xls/doc/jpeg files) to be
sent directly to a projector and shown. Useful images can be quickly accessed and shared while simultaneously giving
presenters the freedom to interact more closely with the audience.
* Please download a freeware Wifi Doc application (both freeware and payware are available).
* Mirroring of the tablet screen is not supported.
* On tablets, it is not possible to edit files or send movies.
* Movies and animations are not supported.
* Communication fees incurred while downloading applications are to be paid for by the customer.
* Wireless dongle installed on the projector or projector connected to a wireless network is required.
Compatibility file
Image
txt/pdf/ppt
xls/doc/jpeg
Wifi Doc
Get from.....
APP Store
Google Play
* MirrorOp, MirrorOp Receiver, and WiFi-Doc are registered trademarks,
trademarks, or trade names of AWIND Inc.
4
Presentation
World Shortest* Focal Distance – 0.375 Throw Ratio/80in
*Units not equipped with mirrors
Note: Data researched by Mitsubishi Electric in March 2011.
Utilizing a large-diameter lens and optimal optical engine design, the
shortest focal distance (throw ratio: 0.375) in the industry has been
achieved. Even if the teacher or presenter must move in front of the
projected image, they are neither blinded nor disturbed by projector light,
enabling them to maintain eye contact with the audience at all times.
3000lm High Luminance
The high 3000lm luminance
helps to ensure presentation
images are clearly seen without
lowering the light in the room.
*Image brightness comparison.
2000lm
3000lm
3000:1 High Contrast
Dark chip3 is newly introduced to the DLP ® chip line-up. Stray-light processing has been optimized for the optical system, achieving a high contrast of
3000:1. This makes it possible to reproduce sharp, vivid images in which
sentences and other characters can be easily read.
3D READY – Enjoy the future today
Mitsubishi conventional model
[Projection distance of 200cm+(80”+)]
WD390U-EST
User Friendly
Ultra Quiet 28dB Operation
Fan noise during projector operation can be distracting during a presentation
or videoconference. The WD390U-EST operates at a significantly low noise
level of only 28dB (i.e., in “low lamp” Examples of Noise Levels
20dB : Rustling leaves, the ticking of
mode). As a result, presentations
a wall clock (from 1m in front)
and conferences can be held
28dB
30dB : A whisper, a suburban
without distracting projector noise in
area very late at night
40dB : A quiet neighborhood,
the background.
small birds chirping
PC-less Presentations/Computer-free Presentations
(PtG file/JPEG Viewer)
Using “PtG Converter”, PowerPoint files can be converted into a special
format and saved on a USB storage device. When the USB device is
connected to the projector, users can replay slideshows or animation effects
using only the projector.
Note: The types of slideshows and animation effects that can be replayed are limited.
JPEG files saved on a USB storage device can be projected in slideshow style.
Note: Only compatible with JPEG files.
E-Zoom (Digital Zoom)
E-Shift
The E-Zoom function utilizes an electrical image-correction process to reduce
the image size up to 30% (maximum
reduction to 70% of original size). When
zooming out, the focal point at the center
of the image remains the same while the
overall image dimensions are reduced.
Clear, vivid images are reproduced even in
small rooms where a long projection
Reduction ratio; 100-70%, Zoom ratio; 1-1.4
distance is not possible.
This function utilizes the electrical image-correction process to enable the user to
adjust the position of the image projected
+15%
up/down and left/right.* The adjustment
range (up/down, left/right) is ±15% when
the E-Zoom reduction ratio is 70% and
-15%
±10% when the reduction ratio is 80%.
+15%
*There is a maximum range setting for the projected
image, so E-Shift adjustment is only possible after
the image size has been reduced using E-Zoom.
-15%
When the reduction ratio is 70% (minimum).
Top-loading lamp
for easier maintenance
Audio
Stand-by Audio/Audio Pass-through
Excellent Sound Projection (10W Speaker+Audio Mix)
When the projector is in stand-by mode, its 10W speaker can still be used.
Additionally, while in stand-by mode, an external speaker can be used by
connecting it via the Audio Out terminal.
A high-volume, 10W speaker is built-in, eliminating the need for an external
speaker. Using the “Audio Mix*” feature
Projector
and wireless microphone sold separately,
What’s this?
the presenter’s voice is reproduced loud
What’s
this?
and clear in real time.
Stand-by Audio
DVD audio
No picture
(stand-by mode)
*Only compatible with stereo mini-jack.
Not compatible with RCA jack (L/R) or HDMI.
*10W speaker and external speaker cannot be used
at the same time.
The 10W speaker can be used when the projector is in stand-by mode.
In addition, audio can be output when the projector is in stand-by mode,
using the projector as an amplifier.
Network
5
Simultaneous Message Display (Visual PA)
Network Connectivity
Simultaneous message display is a function included in LAN control operation (ProjectorView global+). Using a control room computer equipped with
projector-control software, administrators can simultaneously send
messages (up to 390 characters long) in real-time to projectors connected to
the LAN. Ideal for broadcasting important information to multiple rooms in
the school or building.
*The trademark of PJLink is trademark applied
for registration or registered trademark in Japan,
the United States, and other countries and areas.
Ecology
6000-hour Long-life Lamp (max. use set to Low mode)
Auto Power Off
A longer service life for the projection lamp has been achieved by incorporating an optimal design for lamp temperature control. Benefits include substantial reductions in projector operating cost and the labor required for changing
the lamp.
If no image signal is output for a predetermined period of time*, power is
automatically turned off, realizing energy savings by reducing needless
power consumption.
3,000-hour lamp
Mounted lamp
1st replacement
Mounted lamp
6,000-hour lamp
Reduced operating cost
3,000
6,000
Lamp life specification is an estimate based on verification under proper conditions and is not the
duration of the warranty. Lamp will shut-off automatically when usage reaches the specified
estimated maximum lamp hours. Service life may vary widely depending on usage and operating
environment and conditions, as well as users’ adherence to the maintenance and cleaning
procedures provided in the user manual.
*Time preset by user.
Stand-by Wattage under 0.5W*
Stand-by (low) mode power consumption is less than 0.5W, offering increased
energy savings and further contributing to environmental preservation.
*When in stand-by (low) mode. At this time, use of the LAN function, RS-232C output is not possible.
Ultra
Short-throw
Projection
Color
Brilliant
ColorTM Enhancer
Wall
Screen
10W
Speaker
Closed
Caption
Low
Fan Noise
USB / LAN Remote Stand-by Audio Mix Computerfree
Display Desktop Audio
Presentations
Low
Direct Long-life Stand-by
Visual PA PJLink Power Off Lamp
Power
Top Loading
LAN
Lamp
(RJ-45)
Picture Performance
WD390U-EST
Input and Output Terminals
1
2
3
4
6
7
8
9
1 Audio output
6 PC/Component video input
2 Audio input
7 HDMI
3 S-Video/Video
8 USB
4 Serial RS-232C
9 LAN (RJ-45)
Model
WD390U-EST
Display technology
Resolution
0.65" 1-Chip DMD
1280 × 800 ( Total 1,024,000 pixels)
Brightness*
3000lm
Contrast ratio*
3000 : 1
Zoom/Focus
Digital Zoom (Zoom ratio 1.4:1) and Manual Focus
Picture size
70" – 180"
Throw ratio
0.375
Source lamp
Normal Mode: 230W (Shut Off Time: 3000hrs),
Low Mode: 190W (Shut Off Time: 6000hrs)
PC compatibility
640 × 480 – 1280 × 800 – 1600 × 1200, 1080p Sync on Green available
Video compatibility
NTSC / NTSC 4.43 / PAL (including PAL-M, N) / SECAM / PAL-60
Component Video; 480i/p (525i/p), 576i/p (625i/p),
720p (750p), 1080i/p (1125i/p 60Hz), 1080i/p (1125i/p 50Hz)
Input terminals
RGB; mini D-sub 15pin × 2 Video; RCA × 1 + S-VIDEO × 1
Audio; Stereo mini jack (φ3.5mm) × 2 (one for PC1, another one for PC2)
Digital; HDMI × 1 Video Audio; RCA jack (L/R) × 1
Output terminals
RGB; mini D-sub 15pin × 1
5 Monitor output
Audio speaker
Dimensions ( W x H x D)
Height
Side view
Hd
WD390U-EST
Projection distance (L)
The above numbers are approximate, and may be slightly different from the actual measurements.
Screen size chart
Height
cm
inch
94
37
108
42
135
53
162
64
202
79
242
95
Audio; Stereo mini jack (φ3.5mm) × 1
SERIAL; mini D-sub 9pin × 1 (RS232C)
(
)
(
)
Communication terminal LAN RJ-45 ; × 1 Projector control, LAN Display
USB type-A; × 1 ( Wireless USB Adapters, USB Flash Drive, Human Interface Device)
USB type-B; × 1 (USB Display)
Screen Size and Projection Distance
Screen (16 : 10)
Width
cm
inch
151
59
172
68
215
85
258
102
323
127
388
153
Presentation
User-friendly
Specifications
5
Diagonal size
cm
inch
178
70
203
80
254
100
305
120
381
150
457
180
HDMI
10W Mono
Weight
325 × 113 × 258 mm
4.1 kg (9.0 lbs)
Power requirements
AC 100-240V, 50/60Hz
Optional lamp
VLT-XD560LP
*Compliant with ISO21118-2005 •Varies depended on condition. •All brand names and product
names are trademarks, registered trademarks or trade names of their respective holders. •Lamp
life specification is an estimate based on verification under proper conditions and is not the
duration of the warranty. Lamp will shut-off automatically when usage reaches the specified
estimated maximum lamp hours. Service life may vary widely depending on usage and operating
environment and conditions, as well as users’ adherence to the maintenance and cleaning
procedures provided in the user manual. •“HDMI, the HDMI Logo, and High-Definition Multimedia
Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and
other countries.”
Note: Digital zoom (E-zoom) is a function used to zoom the screen in/out using electrical
processing rather than an optical lens.
Projection distance (L)
Height Projected Image (Hd)
Shortest (Wide) Longest (Tele) with E-Zoom Shortest (Wide) Longest (Tele) with E-Zoom
m
inch
m
cm
cm
inch
inch
inch
0.56
22
0.79
12
31
31
4.6
12.2
0.64
25
0.92
13
35
36
5.3
13.9
0.82
32
1.17
17
44
46
6.6
17.4
0.99
39
1.42
20
53
56
7.9
20.9
1.25
49
–
25
–
–
9.9
–
1.51
60
–
30
–
–
11.9
–
Movable H Position at Longest (Tele) with E-Zoom/E-Shift Movable V Position at Longest (Tele) with E-Zoom/E-Shift
Left
inch
-9
-10
-13
-15
–
–
Right
0
0
0
0
0
0
9
10
13
15
–
–
Left
cm
-23
-26
-32
-39
–
–
Right
0
0
0
0
0
0
23
26
32
39
–
–
Down
inch
-6
-6
-8
-10
–
–
Up
0
0
0
0
0
0
6
6
8
10
–
–
Down
cm
-14
-16
-20
-24
–
–
Up
0
0
0
0
0
0
14
16
20
24
–
–
6
Presentation Products Division
www.mitsubishi-presentations.com
Display & Imaging Solutions Division
www.mitsubishielectric.ca
LITWD390U-EST
L-188-2-C9121-A KYO-1211 Printed in Japan (MDOC)
New publication effective Nov. 2012.
Specifications are subject to change without notice.
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