Panasonic PT-CW331RU Interactive Ultra-Short Throw Projector

Panasonic PT-CW331RU Interactive Ultra-Short Throw Projector

Panasonic PT-CW331RU Interactive Ultra-Short Throw Projector


Product Highlights

  • Brightness of 3100 Lumens
  • Native 1280 x 800 Resolution
  • Contrast Ratio of 8000:1
  • 3D Ready
  • 10W Speaker Output
  • 4000 Hours Lamp Replacement Cycle
  • Wall Color Setting
  • Security Bar for Protection
  • HDMI x 1
Show moreShow less

This product contains mercury. Consult your local environment authorities for regulations regarding how to properly dispose of products containing mercury.

Panasonic PT-CW331RU overview

  • 1Description

The Panasonic PT-CW331RU Interactive Ultra-Short Throw Projector is flexible and powerful enough to thrive in a variety of working conditions. With a brightness of 3100 lumens and a contrast ratio of 8000:1, the PT-CW331RU uses a single lamp and efficient focusing reflector to minimize consumption to only 280W. It has a widescreen aspect ratio and WXGA resolution of 1280 x 800.

The PT-CW331RU enjoys multiple input terminals, which enhance flexibility. There are HDMI and VGA inputs, as well as composite, RCA and S-video inputs. For network connection, the PT-CW331RU has an RS-232 and RJ-45 terminal.

The PT-CW331RU uses a wealth of features and functions to ensure quality video playback and vivid color reproduction.

High Brightness
The high brightness of 3100 lumens ensures bright and easy-to-see image projection. It is highly effective for lessons and presentations in classrooms and meeting rooms
Interactive Function
You can write or draw figures on the projected image with the interactive pen/pointer. In addition, two users can write simultaneously, to make classes and presentations more effective
Convenient Features of Interactive Functions
Auto Calibration: The auto calibration helps to reduce setting time. Manual calibration is also available by touching four points with the interactive pen/pointer.

Dual Pen Support: Select the dual pen mode (Half screen mode/Full screen mode). Two users can write simultaneously, making your classes and presentations more efficient.

Half Screen Mode: The drawing screen is divided into two sections. Individually select color and line width for each screen.
Full Screen Mode: Write on the full screen. The color and line width of the two pens are same.

Functionality Improved: The faster frame rate ensures smooth, comfortable writing
Ultra-Short Throw
The projector allows image projection onto a wide 80" screen with a short projection distance of 1.9'. The ultra-short throw projector can be wall-mounted with the included wall mount bracket (ET-PKC200W). There is no need to worry about the presenter's shadow on the screen and glare of the projection light
3D Ready
The projector delivers 3D images with a reproduction apparatus. You can view 3D images with DLP Link active-shutter 3D glasses (sold separately). The combination of this system with the short-throw function enables space-saving 3D projection, helping you create enhanced and attractive presentations. To view 3D images, DLP Link active-shutter 3D glasses are 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 to 144 Hz are recommended. 3D images of 60 Hz can also be viewed by a 120 Hz compatible device
3D System Support
The HDMI input terminal supports 3D. You can 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. It also supports frame packing, side-by-side, top-and-bottom, and frame sequential method
10W High-Output Speaker
The volume level of the 10W, high-output speaker is enough for meeting rooms and classrooms or even multimedia presentations. You do not need to use an external speaker
Long Lamp Replacement Cycle
A lamp replacement cycle of 4000 hours makes maintenance easy, while minimizing environmental impact
0.5W Standby Power Consumption
The standby power consumption is as low as 0.5W, reducing maintenance and effects on the environment
Extensive Interfaces with an HDMI Input Terminal
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
Audio Output in Standby Mode
Audio can be output in Standby mode. This function is useful when the audio output terminal is connected to an external audio system via the projector
Creston RoomView Compatible
The wired LAN terminal supports Creston's application software, Crestron Connected, which can control various system devices by using a personal computer connected to the network
Wall Color Setting
The projector has an image mode convenient for performing optimal correction when projecting onto a blackboard and wall, especially in rooms with no screens
Easy to Replace Lamp
You can replace the lamp from the side of the projector. When replacing the lamp, there is no need to detach the projector from the ceiling bracket or the wall mount bracket
Security Bar
The projector is equipped with a security bar for preventing theft
Wireless Remote Control
The projector comes with a wireless remote control that can be used for more than one projector. A maximum of 7 IDs (ALL, ID1-ID6) can be set up, allowing individual remote control of each projector
No halogenated flame retardants are used in the cabinet
Cabinet Construction: Molded plastic (PC)
Lead-free glass is used for the lens
Coating-free cabinet for easy recycling
Low standby power of 0.5W
Switchable lamp mode
UPC: 885170130678
In the Box
Panasonic PT-CW331RU Interactive Ultra-Short Throw Projector
  • Wireless Remote Control (H458SZ01G001)
  • Computer Cable (H4200200G005)
  • Lithium Coin Cell Battery (CR2025)
  • 4 x AAA/R03 or AAA/LR03 Type Batteries
  • 2 x CD-ROM Discs
  • Power Cord (H4200128G001)
  • AC Power Cord Cover (H758SZ02G001)
  • AC Power Cord Holder (H618SZ09H001)
  • 2 x Interactive Pen (ET-PEN100)
  • Interactive USB Cable (H420028HG031)
  • Limited 3-Year Warranty on Projector
  • Limited 90-Day Warranty on Lamp
  • Table of Contents
    • 1Description

    Panasonic PT-CW331RU specs

    Image Display
    Display System -Chip 0.65" DLP
    Native Chip Resolution 1280 x 800 (WXGA)
    Max Brightness 3100 Lumens
    Uniformity 80%
    Aspect Ratio Native: 16:10
    Contrast Ratio 8000:1
    DLP Link 3D Yes
    Scan Horizontal: 15 - 100 kHz
    Vertical: 24 - 120 Hz
    Focus Manual
    Lens f/2.8 (f = 7.51 mm)
    Throw Distance 5.91 - 8.2' / 1.801 - 2.499 m
    Throw Ratio 0.35:1
    Projection Size 70 - 100" / 1778.00 - 2540.00 mm
    Keystone Correction Vertical: ± 15°
    Ceiling Mountable Yes
    Rear Screen Projection Yes
    Input/Output Connectors
    Inputs/Outputs 1 x HDMI Audio/Video (Input)
    2 x VGA (DE-15) Video (Input)
    1 x VGA (DE-15) Video (Output)
    1 x Composite (RCA) Video (Input)
    1 x S-Video (4-Pin DIN) Video (Input)
    2 x 1/8" (3.5 mm) Mini Audio (Input)
    1 x 1/8" (3.5 mm) Mini Audio (Output)
    2 x RCA Stereo (L/R) Audio
    1 x RS-232C (Unspecified Connector) Control
    1 x Ethernet (RJ45) LAN
    1 x Mini-USB Service
    Wireless LAN / Wi-Fi None
    Lamp Power 280 W
    Expected Lamp Life Medium Brightness: 3000 Hours
    Low Brightness: 4000 Hours
    Fan Noise Medium Brightness: 37 dB
    Low Brightness: 33 dB
    Security Password Protection
    Security Bar
    Menu Languages Arabic
    Simplified Chinese
    Traditional Chinese
    Power Consumption Medium Brightness: 340 W
    Standby Mode (Lamp Off): 6 W
    Max Operating Altitude 10000' / 3048 m
    Temperature Operating
    41 to 104°F (5 to 40°C)
    Humidity: 20 - 80%
    Dimensions (W x H x D) 14.1 x 9.8 x 14.4" / 358.1 x 248.9 x 365.8 mm With Legs at Shortest Position
    Weight 17.00 lb / 7.71 kg
    Packaging Info
    Package Weight 26.5 lb
    Box Dimensions (LxWxH) 19.0 x 18.0 x 15.0"

    Panasonic PT-CW331RU reviews

    Be the first to review this item

    Panasonic PT-CW331RU Q&A

    Panasonic PT-CW331RU accessories

    See any errors on this page? Let us know.