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Panasonic PT-LW373U 3600-Lumen WXGA 3LCD Projector

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Original price $831.95
Original price $831.95 - Original price $831.95
Original price $831.95
Current price $790.00
$790.00 - $790.00
Current price $790.00
  • Brightness of 3600 Lumens
  • WXGA (1280 x 800) Native Resolution
  • 1.48 to 1.78:1 Throw Ratio
  • HDMI, Composite, & 2 x VGA Video Inputs
  • VGA Output for Loop-Through
  • Analog Audio Input and Output
  • Built-In 10-Watt Speaker
  • Ethernet and RS-232 Controllable
  • RGB Signal Cable and IR Remote Included


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Panasonic PT-LW373U 3600-Lumen WXGA 3LCD Projector

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Enjoy bright images in many everyday settings with the Panasonic PT-LW373U 3600-Lumen WXGA 3LCD Projector. Its 3600 lumens of brightness and 16,000:1 dynamic contrast ratio will work together to overcome light in moderately bright rooms and provide detail in dark areas of the image. It sports a 1920 x 1200 WXGA native resolution for viewing detailed video, pictures, or data. The projector's 1.48 to 1.78:1 throw ratio offers a wide range of throw distances for focused images.

The PT-LW373U features HDMI, RCA composite video, and two VGA inputs to connect to nearly any device. Its analog audio input and output will allow you to pass sound through the projector to your sound system of choice. The projector is controllable via the included remote control, Ethernet, or RS-232 with various control software options.

Designed for Brilliant Performance in a Compact Body

3600 Lumens of Brightness and High Dynamic Contrast
With 3600 lumens of brightness and a 16,000:1 dynamic contrast ratio, this projector will produce an easy-to-see image in many lighting conditions.
Bright Images in Artificial Light
Daylight View Lite uses sensor information to enhance the color and brightness according to ambient light levels. This function is conveniently accessed using the included remote control.
Low-Noise Operation Minimizes Distractions
With an operating noise as low as 28 dB in Eco2 Mode, distractions due to a loud internal fan are reduced.
Low Maintenance Helps Reduce TCO
Select a lamp power mode to suit your presentation style and efficiency requirements to achieve high performance at a lower cost. Lamp and filter replacement timing is the same in any mode, helping to further streamline maintenance procedures.

Setup and Management Ease

Corner Keystone Correction for Angled Projection
If on-site conditions require off-center projection, simply designate four screen corners, and Horizontal and Vertical Corner Keystone Correction performs the necessary adjustments to minimize distortion in your image.
Curved Screen Correction
Curved Screen Correction is designed to easily correct barrel and pincushion distortions when projecting onto a curved surface.
1.2x Zoom Adds Versatility
The PT-LW373U has a 1.2x zoom lens to support a variety of throw distances. This is useful when presenting in rooms of different sizes.
Multi-Projector Monitoring Capability
In fixed installations, the Multi Monitoring and Control Software helps make management of multiple projectors easy from a single computer. The integrated wired LAN port supports the PJLink protocol, while the serial port is RS-232C compatible for remote control.
Designed for Simple Lamp and Filter Replacement
The lamp and filter are accessed via panels on the top and side of the projector, expediting periodic maintenance, even with the projector attached to a ceiling-mount bracket.

Practical Features Help Simplify Daily Usage

Memory Viewer Function
Insert a USB memory device into the USB port and start projecting content without connecting a computer.
USB Display Function Projects Media over a USB Cable
Transmission of A/V content via a Windows computer to the projector is supported over a USB cable with the USB Display Mode.
HDMI and VGA Inputs
Transmit Full HD video using the HDMI input, or view computer graphics through either of the two VGA inputs. A VGA output is also onboard.
Project Wirelessly with an Optional Module
Project media wirelessly from a computer using Presenter Light or a compatible third-party application for iOS and Android devices. Just connect the optional ET-WML100 Wireless Module to the projector's USB input.
Presenter Light Ver.1.0 for Windows Computers
  • Supports images, video, and documents such as PDF and PowerPoint
  • Mirrors the computer screen through the projector
  • Project media from up to four Windows computers simultaneously in Split Screen Mode

Item Includes

Panasonic PT-LW373U 3600-Lumen WXGA 3LCD Projector


  • Remote Control
  • 2 x AAA Batteries
  • Software CD-ROM
  • RGB Signal Cable
  • Power Cord



Image Display
Display System3-Chip 0.59" / 15 mm LCD
Native ResolutionWXGA - 1280 x 800
Supported ResolutionsUp to: WUXGA - 1920 x 1200
Supported FormatsNot specified by manufacturer
FormatNTSC 4.43
PAL 60, M, N
BrightnessNormal Mode: 3600 Lumens
Projection AngleNot specified by manufacturer
OffsetNot specified by manufacturer
Aspect RatioNative: 16:10
Contrast RatioNot specified by manufacturer
Dynamic Contrast Ratio16000:1
DLP Link 3DNot specified by manufacturer
Supported 3D FormatsNot specified by manufacturer
Color RangeNot specified by manufacturer
ScanHorizontal: 15 - 91 kHz
Vertical: 24 - 85 Hz
LensF 1.6 - 1.76 (f = 19.16 - 23.02 mm)
Lens ShiftNot specified by manufacturer
ZoomManual: 1.2x
Throw Distance2.9 - 35.9' (0.9 - 10.9 m)
Throw Ratio1.48 - 1.78:1
Projection Size30 - 300" / 76.20 - 762.00 cm (Max Diagonal: 300" / 762.00 cm) 
Keystone CorrectionAuto: Vertical: ± 30°
Manual: Vertical: ± 30°
Manual: Horizontal: ± 15°
Picture-in-PictureNot specified by manufacturer
Ceiling MountableYes
Rear Screen ProjectionYes
Projection Tilt OptionNot specified by manufacturer
Built-In SpeakerYes, 10 W (Mono)
Internal MemoryNot specified by manufacturer
Closed CaptioningNot specified by manufacturer
Picture ModesBlackboard
Input/Output Connectors
Inputs/Outputs1x HDMI with MHL Support Audio/Video (Input)
1x USB Audio/Video (Input)
2x 15-pin VGA Video (Input)
1x RCA Composite Video (Input)
1x RCA Stereo (L/R) Audio (Input)
1x 1/8" (3.5 mm) Mini Audio (Input)
1x 15-pin VGA Video (Output)
1x 1/8" (3.5 mm) Mini Audio (Output)
1x USB Type-B Female (Input)
1x Ethernet LAN (Input)
1x RS-232C Control (Input)
Wireless LANNone
Sync CompatibilityNot specified by manufacturer
Lamp (Bulb)Not specified by manufacturer
Replacement LampET-LAL500
Light SourceNot specified by manufacturer
Color TemperatureNot specified by manufacturer
WattsNormal Mode: 230 W
LifeNormal Mode: 5000 Hours
Eco Mode: 6000 Hours
Eco+ Mode: 10000 Hours
Fan NoiseNormal Mode: 37 dB
Eco Mode: 33 dB
Whisper Mode: 28 dB
Maximum Pixel Clock162 MHz
Remote ControlYes
SecuritySecurity Bar
Menu LanguagesNot specified by manufacturer
Power Requirements100-240 VAC, 50/60 Hz
Input CurrentNot specified by manufacturer
DC OutputNot specified by manufacturer
Heat DissipationNot specified by manufacturer
Power ConsumptionNormal Mode: 300 W
Standby Mode: 6 W
Standby Mode (Eco): 0.5 W
Altitude0 - 9842' (0 - 3000 m)
41 to 104°F (5 to 40°C)
Humidity: 20 - 80%
Dimensions (WxHxD)13.2 x 3.8 x 9.9" / 335.0 x 96.0 x 252.0 mm
Weight6.4 lb / 2.90 kg Approximately
Packaging Info
Package Weight13.4 lb
Box Dimensions (LxWxH)17.638 x 17.402 x 7.953"