Excellent reliability
Flexible system installation
NEW
Micro cut filter
A filter in the air intake section traps dust
particles that are 10 microns* or larger. By
capturing approximately 7 times as much dust
as conventional filters, it guards against optical
blocks and reduces the penetration of dust into
to the interior to provide
stable operation by, for
example, preventing
drops in brightness.
*10-micron dust = lint,
pollen, etc.
Dual lamp system Liquid-cooling system
Panasonic's original liquid-cooling system
directly cools the DLP™ chip, which extends
PT-D4000E performance and attains a high level
of reliability. It also enables operation in
temperatures up to
45˚C/113 ˚F for use in a
wider variety of environments, and maintains a
more stable performance even in harsh
conditions while keeping the operating sound
down to a quiet 29 dB*.
*with lamp mode: low
Dustproof design
with sealed optical block
The effect of dust has been minimised by
completely sealing the optical block.The dust-
free design helps ensure that this DLP™
projector will continue to deliver crisp, sharp,
high-resolution images over an extended
service life.
Micro cut filter
The use of two lamp
systems increases
brightness and eliminates
the need to interrupt a
presentation if a lamp
burns out (in dual lamp
operation mode).
AC lamp
Radiator
Reserver tank
Cooling directly
DLP™ chip
NEW
Web browser control/monitoring
and e-mail message alert
Other features
A lens-centred, symmetrical design provides
flexible system layout, eliminating the need for
any special considerations when planning the
installation site.
Lens-centred design
The LAN terminals support PJLink™ class 1
connection. Control with the same specifications
is also possible when used in a multi-projector
system with
projectors of
another brand.
PJLink™ compatibility
A wide adjustment range of the horizontal/
vertical lens shift assures distortion free images
and adds convenience and versatility.
(Horizontal : manual, Vertical : powered)
Horizontal/Vertical lens shift
Five optional lenses with different throw
distances are available in addition to the
supplied lens. These powered zoom/focus
lenses enable the projectors to perform
superbly in an array of projection environments.
Optional lenses for
various venues
The PT-D4000E has an array of terminals-two RGB inputs including a 5-BNC connector, serial
in/out, one S-video inputs, two remote in, one remote out, DVI-D and control capability-to support a
broad range of projection needs HDCP. (High-Bandwidth Digital Content Protection) compliant.
Using the serial terminal(RS232C),it is also possible to connect and operate AMX and Crestron
control systems with ease.
Multiple terminals
Control panel and
wireless remote
control
The PT-D4000E uses the bayonet system, so
lenses attach and detach with one-touch ease.
Easy lens replacement
The rear control panel allows for easy
operation when the PT-D4000E is set
on a desk or floor. New wireless
remote control with longer
transmission capacity of 30 m.
•Mechanical lens shutter
•Direct power off
•Flexible angle setting
•Easy replacement of dust filter and lamp
•ID assignment for up to 65 units
•Coordinated group control for up to
26 groups (A-Z)
•Digital vertical keystone correction
•Built-in test pattern
•Selectable 9-language on-screen menu
(English, German, French, Spanish, Italian,
Russian,Japanese, Chinese, Korean)
•Anti-theft features with chain opening
Panasonic works from every angle to minimise
environmental impact in the product design,
production and delivery processes, and in the
performance of the product during its life
cycle. The PT-D4000E reflects the following
ecological considerations.
• No halogenated flame retardants are
used in the cabinet.
• The packing case and operating manual
are made from recycled paper.
• Auto Power Save activates standby mode
when no signal is input.
Ecology-conscious design
PC
PC
PC
PC
PC
Remote control
e-mail
e-mail
Internet
LAN
LAN
PT-D4000E
V
50%
0
Screen centre
H
+10%
0
Screen centre
-10%
PT-D4000E
Company A
projector
Company B
projector
Company C
controller
LAN
PCPC
PC
Newly developed AC lamps with full 210
watts of power offer excellent brightness and
greater reliability than other types. A new lamp
drive system also lowers the stress on the lamp
electrodes while the lamps are lit. The new
lamps have a lifetime of approximately 3,000
hours, which is reassuring
for applications where the
projector is frequently
used. The AC lamps also
minimise colour
irregularities.
Anybody can operate the PT-D4000E by remote
control or monitor its status
over a LAN network, because it
is all done using the
computer’s familiar Web
browser. Furthermore, the
PT-D4000E sends an E-mail
message to notify the operator
when an error has occurred, or
a lamp needs to be replaced.
