To ensure bright and easy-to-see image projection, the high brightness of
3,100 lm* and high contrast ratio of 8000:1**, is highly effective for lessons and presentations in classrooms and meeting rooms.
* Brightness by model: PT-CW331R/CW330/CX301R/CX300: 3,100 lm,
PT-CW241R/CW240: 2,600 lm
** During RGB signal input, Lamp power: Normal.
The projector delivers powerful 3D images. You can enjoy powerful 3D images with a reproduction apparatus and the 3D glasses*.
The combination of this system with the short-throw function enables space-saving 3D projection, helping you create innovative and attractive presentations.
* To view 3D images, DLP™ Link™ active-shutter 3D glasses are separately required.
(In the active shutter system, the right/left liquid crystal shutter is opened and closed alternately according to projected images.) (The active-shutter 3D glasses with refresh rate of 96-144 Hz are recommended. 3D images of 60 Hz can also be viewed by a 120 Hz compatible device.)
Note: The above is an image only for explanation.
The screens and photos illustrating the functions look different from the real things.
Wide Range of Applications Including Events, Exhibitions, Displays and Museums
Events with dramatic impact
3D projection makes your event more successful.
Highly realistic museums
Powerful 3D projection is real and appealing, increasing visitors’ satisfaction.
Exhibitions with promotional effects
Powerful large-screen 3D projection in limited booth space, enhancing the appeal of products and services.
Short-throw, large screen (100 inch max.)* projection is effective for showroom/shop window display.
* Available for the PT-CW331R/CW330/CW241R/CW240.
HDMI Input Terminal Supports 3D
The HDMI input terminal supports 3D. Connect a 3D Blu-ray player to the projector to project Blu-ray 3D images.
As synchronized signals are contained between the frames (images) for the left and right eyes,
you can build a 3D system without the need for the optional emitter.
Supports Frame Packing, Side-by-Side, Top-and-Bottom, and Frame Sequential method.
Images for the left and right eyes are transmitted in one frame while the resolution for each remains as it is.
Side by Side
Images for the left and right eyes are transmitted in one frame while horizontal resolution is reduced by half.
Top and Bottom
Images for the left and right eyes are transmitted in one frame while the vertical resolution is reduced by half.
Images for each of the left and right eyes are transmitted alternately at the rate of 60 frames per second, making a total of 120 fps for both eyes.
[Caution when viewing 3D images]
・View 3D images at a distance at least three times further than the height of the screen.
・Each person views and feels the 3D images differently. In some cases, the effects may cause viewers to feel sick.
・If you see double 3D images or do not see stereoscopic images, you may feel fatigue or discomfort.
・If you feel sick, immediately stop viewing 3D images.
・Children under the age of six should not view 3D images.
In the DLP™ system, the image quality does not degrade with time due to long life of the device. You can use the projector for various systems over a long period without worry of quality loss.*
* Twenty-four-hour continuous operation is not available.
The volume level of the 10 W high-output speaker is enough for meeting rooms and classrooms; you do not need to use an external speaker.
You can make multi-media presentations.
The lamp replacement cycle for the PT-CW331R/CW330/CX301R/CX300 is 4,000 hours*;
and for the PT-CW241R/CW240 is 5,000 hours*.
Such long replacement cycles reduce the hassle and the cost of maintenance,
while minimizing environmental impact.
* This is the maximum value when the lamp power is set to Eco mode where the lamp is turned
on for 2 hours and off for 0.25 hours. If the lamp is turned on more times or kept on for a long time,
the lamp replacement cycle will shorten. In Normal mode, the lamp replacement cycle is 3,000 hours (3,500 hours for the PT-CW241R/CW240). The usage environment affects the duration of the lamp.
* Featured image: ET‐LAC300
(Exclusively for the PT‐CW330/CX300)
The standby power consumptions is as low as 0.5 W*, reducing running cost and effects on the environment.
* When [LAN (Standby)] / [VGA Out (Standby)] / [In Standby Mode (Audio)] are all set to [Off].
Extensive interfaces, including two sets of computer (RGB) input terminals, one set of computer (RGB) output terminals
and an HDMI input terminal, allow a wide range of system configurations.
Note: 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.
Audio can be output from the audio output terminal in Standby mode*.
This function is useful when the audio output terminal is connected to the external audio system** via the projector.
* Select the Menu for setting.
** In addition to the speaker, an audio amplifier is necessary.
The wired LAN terminal supports Crestron’s application software, “Crestron Connected™”,
which can control various system devices by using a personal computer connected to the network.