High-power 6,000-lm System daylight view brightness
The PT-D5700E/D5700EL offer full 6,000 lumens of
brightness, thanks to the newly developed AC lamp
and more efficient reflectors and synthetic mirror.
This enables crisp, sharp images even when
projecting in a classroom, meeting room, or other
location with ordinary daytime lighting.
System daylight view
The system daylight view function uses an image processing circuit to compensate for the loss of colour saturation that occurs when light reflects onto the screen from bright surroundings. It is especially effective for producing crisp, sharp images in dark portions containing gradation. The function can be adjusted in three steps.
Full 10-bit picture processing
The use of a full 10-bit image processing system provides smooth tonal expression. For example, skin tones appear natural and true to life.
New IP conversion circuit
The PT-D5700E features a new IP conversion circuit that produces more detailed images than our previous models.
More effective noise reduction
Images are noticeably clearer, thanks to higherperformance frame noise reduction, which lowers image graininess, and improved MPEG noise reduction, which suppresses the block noise and mosquito noise that are common in fast-action scenes.
Progressive cinema scan (3/2 Pulldown)
This interlace/progressive conversion technology automatically detects when the input signal is derived from filmed material and selects the optimum progressive processing method to assure faithful reproduction of the original image.
3D colour management system
Compensation provides optimal levels of colour saturation, hue, and brightness that were not possible with conventional projectors. Colours approach those of the original image, even on large-screen displays.
Dynamic sharpness control
The dynamic sharpness control circuit adjusts the video signal waveforms based on the difference in brightness of adjacent pixels for a sharp, clear picture that is relatively unaffected by signal noise.
Excellent reliability
Dual lamp system
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).
Liquid-cooling system
Panasonic's original liquid-cooling system directly cools the DLP™ chip, which extends PT-D5700E 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
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.
Dustproof design with sealed optical block
The effect of dust has been minimised by completely sealing the optical block.The dustfree design helps ensure that this DLP™ projector will continue to deliver crisp, sharp, high-resolution images over an extended service life.
Flexible system installation
Lens-centred design
A lens-centred, symmetrical design provides flexible system layout, eliminating the need for any special considerations when planning the installation site.
Horizontal/Vertical lens shift
A wide adjustment range of the horizontal/ vertical lens shift assures distortion free images and adds convenience and versatility. (Horizontal : manual, Vertical : powered)
Optional lenses for various venues
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.
Multiple terminals
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.
Web browser control/monitoring
and e-mail message alert Anybody can operate the PT-D5700E 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-D5700E sends an E-mail message to notify the operator when an error has occurred, or a lamp needs to be replaced.
Control panel and wireless remote control
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.
PJLink™ compatibility
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.
Easy lens replacement
The PT-D4000E uses the bayonet system, so lenses attach and detach with one-touch ease.
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