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Panasonic Interactive Ultra-Short Throw Projector 3100 Lumens / Mfr. No.: Ptcw331ru

Panasonic Interactive Ultra-Short Throw Projector 3100 Lumens / Mfr. No.: Ptcw331ru
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Item Number: pan-ptcw331ru
Vendor Number: PTCW331RU
Vendor: Panasonic Projectors
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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.

  • 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

General Information

Manufacturer Part NumberPTCW331RU
Manufacturer Website Address
Product SeriesPT-CW330
Product ModelPT-CW331RU
Product NamePT-CW331RU DLP Projector
Product TypeDLP Projector

Technical Information

Projection MethodRear
3D Type3D Ready
Platform SupportedPC

Projection Lens

Minimum Diagonal Image Size70.10"
Maximum Diagonal Image Size100"
Zoom TypeDigital Zoom
Maximum Lens ApertureF/2.6
Minimum Projection Distance19.69"
Maximum Projection Distance31.50"


Number of Lamps1
Lamp TypeUHM
Lamp Power280 W
Normal Mode Lamp Life3000 Hour
Economy Mode Lamp Life4000 Hour


Standard Mode Brightness3100 lm
Color Supported16.7 Million Colors (24-bit)
Native Resolution1280 x 800
Graphic ModeWXGA
Native Aspect Ratio16:10
Contrast Ratio8,000:1
Throw Ratio0.35:1
Vertical Keystone Correction-15°/+15°
Maximum Vertical Sync120 Hz
Maximum Horizontal Sync100 kHz


Video Signal FormatPAL
Video Signal StandardHDTV
Input Scan Format1125p
Output Scan Format720p


Number of Speakers1
Speaker Output Power10 W
Speaker Output ModeMono

Network & Communication

Ethernet TechnologyEthernet


Number of HDMI Ports1
Composite VideoYes
Network (RJ-45)Yes
VGA OutYes
Number Of Audio Inputs2
Audio Line InYes
Number Of Audio Outputs1
Audio Line OutYes

Power Description

Input Voltage220 V AC
Operating Power Consumption340 W

Physical Characteristics

Form FactorDesktop
Weight (Approximate)17.20 lb


Certifications & StandardsFCC Class A
Green CompliantYes
Green Compliance Certificate/AuthorityRoHS