The ultra slim, widescreen, wireless projector with easy image adjustment.
Deliver widescreen presentations in the office or on the road with the ultra slim PowerLite 1781W wireless projector, featuring easy image adjustments. This thin 4 lb model provides 3,200 lumens of color brightness and 3,200 lumens of white brightness1 plus WXGA resolution for HD-quality content. Offering 3x Higher Color Brightness2 than competitive models, Epson® 3LCD projectors ensure vivid presentations. Featuring the latest in connectivity, the 1781W can wirelessly display content from your tablet or smartphone3. You can even share HD videos using your streaming device. The 1781W supports Chromecast™, Roku® and MHL-enabled devices. And, auto horizontal/vertical keystone correction facilitate simple setup.
- Lightweight and travel friendly — thin as a laptop; weighs just 4 lb
- Look for two numbers — look for both high color brightness and high white brightness.
- Color Brightness: 3200 lumens
White Brightness: 3200 lumens
- Sharp images — WXGA resolution (1280 x 800); offers 2x more resolution than SVGA for HD-quality presentations
- Wireless — project from your laptop, tablet, or smartphone3 without plugging into the projector, so you can move freely about the room
- Far more accurate color with Epson — 3LCD, 3-chip technology for 3x Higher Color Brightness2 and up to 3x Wider Color Gamut4 than competitive DLP projectors
- Fast, easy image adjustments — auto horizontal and vertical keystone correction, plus Screen Fit to quickly adjust the image to fit the screen, even if the projector is placed off center
- Share HD videos directly from your smartphone, tablet or streaming device — supports Chromecast via HDMI®, plus Roku and MHL-enabled devices
- Fast wireless setup for your mobile device — just scan the on-screen QR code using your phone or tablet
- Compatible with the latest laptops and media players — supports HDMI, the standard in connectivity, for digital video and audio with just one cable
- Portability you need for presentations on the go — carrying case included
Enjoy bright, vibrant images with the Epson PowerLite 1781W 3200-Lumen WXGA 3LCD Projector. Its 3200 lumens of brightness, combined with its 10,000:1 dynamic contrast ratio, will help it overcome ambient light in many situations and retain detail in dark areas of the image, without compromising overall brightness. Its 1280 x 800 native contrast ratio will help ensure that images and text are clear at most viewing distances.
The PowerLite 1781W features HDMI, VGA, and RCA video inputs to support various source devices. Its HDMI input is MHL-compatible, which will allow you to connect your compatible smart device directly to the projector to mirror its screen. The projector also accepts video signals via USB from Windows and Mac computers. A carrying case and an IR remote control are included for added convenience.
High Color and White Brightness Levels
Both color and white brightness of 3200 lumens.
Up to 10,000:1 dynamic contrast ratio for enhanced detail.
Includes an HDMI audio and video connection for HD quality with just one cable.
Auto Screen Fit
Designed to easily and quickly adjust the image to fit the screen.
Designed to be Travel-Friendly
The PowerLite 1781W weighs only 4 lb.
3LCD Color Accuracy
3LCD, 3-chip technology is designed to provide enhanced color brightness and a wider color gamut.
Designed for Easy Image Adjustments
Auto horizontal and vertical keystone correction, along with Screen Fit, allow you to quickly adjust the image to the screen, even if the projector is placed off-center.
Convenient Streaming Capability
Share HD videos directly from your smartphone, tablet, or streaming device. The PowerLite 1781W supports Chromecast via HDMI, Roku, and MHL-enabled devices.
Included Carrying Case
The PowerLite 1781W features the portability you need for presentations on the go with the included carrying case.
The included LAN module provides wireless connectivity.
Epson 1781W Specs
Display System 3-Chip Polysilicon TFT LCD
Native Chip Resolution 1280 x 800 (WXGA)
Supported Resolutions Maximum: WSXGA+ – 1680 x 1080
Max Brightness 3200 Lumens
Aspect Ratio Native: 16:10
Dynamic Contrast Ratio 10,000:1
Color Depth 10-Bit (1.07 Billion Colors)
Lens f/1.58 – 1.7 (f = 13.52 – 16.22 mm)
Optical Zoom Manual: 1.2x
Throw Distance 2.2 – 26.8′ / 0.671 – 8.169 m
Throw Ratio 1.04 to 1.26:1
Projection Size 30 – 300″ / 76.20 – 762.00 cm
Keystone Correction Auto-Horizontal
Ceiling Mountable Yes
Rear Screen Projection Yes
Built-In Speaker Yes (Mono)
Speaker Power 1W
Inputs/Outputs 1 x HDMI with MHL Support (HDMI Type-A) Audio, Video Input
1 x VGA (DE-15/DB-15) Video Input
1 x Composite (RCA) Video Input
1 x USB 2.0 (USB Type-A) Data Input
1 x USB 2.0 (USB Type-B) Data Input
Light Source Lamp (1 x UHE)
Lamp Power 214 W
Expected Lamp Life Medium Brightness: 4000 Hours
Low Brightness: 7000 Hours
Fan Noise Medium Brightness: 39 dB
Low Brightness: 30 dB
AC Input Power 120 to 240 VAC, 50 / 60 Hz
Power Consumption Medium Brightness: 309 W
Low Brightness: 217 W
Weight 4.0 lb / 1.8 kg
Package Weight 8.5 lb
Box Dimensions (LxWxH) 16.6 x 14.5 x 5.7″