Epson PowerLite 1781W Wireless WXGA 3LCD Projector Review, Specs, Price, Features
Epson PowerLite 1781W Wireless WXGA 3LCD Projector Review, Specs, Price, Features. The Epson PowerLite 1781W Wireless WXGA 3LCD Projector is a powerhouse as a portable data projector, providing solid brightness and resolution in a thin and light frame.
In our testing, it showed very good data image quality and great video image quality for a data projector. It delivers higher brightness and a longer lamp life than the Epson PowerLite 1761W Multimedia Projector while retaining its stellar image quality, so it's our new Editors' choice ultra-light WXGA data projector.
There's a zoom wheel behind the lens, as well as a focus control that uses forward and back arrows, with which I was able to get a sharp image. The projector comes with a soft carrying case, including several pouches and a messenger strap.
You get all the ports that count for a portable data projector: VGA, HDMI, RCA video, audio in; a type B USB port for USB Plug and Play, and a type A USB port for running a computer-free presentation off a USB thumb drive. It has a built-in LAN module for connecting to a wireless network, and it can connect wirelessly via NFC (near field communication) over a peer-to-peer connection with compatible Android devices
Below detail features:
Data image quality, as tested using the DisplayMate suite, was very good for a business projector. In our text testing, black text on white was easily readable at 7.5 points, and white text on black at 9 points.
RGB liquid crystal shutter projection system
Projection Method:
Front/rear ceiling mount, Front/rear desktop
Driving Method:
Poly-silicon TFT Active Matrix
Pixel Number:
1,024,000 dots (1280 x 800) x 3
Color Brightness - Color Light Output:
3,200 lumens
White Brightness - White Light Output:
3,200 lumens
Aspect Ratio:
16:10
Native Resolution:
1280 x 800 (WXGA)
Resize:
640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+)
Lamp Type:
214 W UHE
Lamp Life:
7,000 hours (ECO Mode), 4,000 hours (Normal Mode)
Throw Ratio Range:
1.04 – 1.26
Size - projected distance:
30" – 300" (2.2 – 26.8 ft)
USB Plug 'n Play:
The projector is compatible with PC and Mac® computers
Contrast Ratio:
Up to 10,000:1
Color Reproduction:
Up to 1.07 billion colors
Price
The price for Epson PowerLite 1781W Wireless WXGA 3LCD Projector is now(15/05/18) has a discount there so you can get the price at price $699.99 after saving 13%.
Thanks for being here, don't forget to bookmark your site.
In our testing, it showed very good data image quality and great video image quality for a data projector. It delivers higher brightness and a longer lamp life than the Epson PowerLite 1761W Multimedia Projector while retaining its stellar image quality, so it's our new Editors' choice ultra-light WXGA data projector.
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| Epson PowerLite 1781W Wireless WXGA 3LCD Projector Review, Specs, Price, Features |
Design and Features
The all-black projector measures a thin 2 by 11.5 by 8.3 inches (HWD) and weighs 4 pounds. The 1781W has a rated brightness of 3,200 lumens (up from the 2,600 lumens in the Epson 1761W) and has a native WXGA (1,280 by 800) resolution, compatible with widescreen laptops with a 16:10 aspect ratio.There's a zoom wheel behind the lens, as well as a focus control that uses forward and back arrows, with which I was able to get a sharp image. The projector comes with a soft carrying case, including several pouches and a messenger strap.
You get all the ports that count for a portable data projector: VGA, HDMI, RCA video, audio in; a type B USB port for USB Plug and Play, and a type A USB port for running a computer-free presentation off a USB thumb drive. It has a built-in LAN module for connecting to a wireless network, and it can connect wirelessly via NFC (near field communication) over a peer-to-peer connection with compatible Android devices
Below detail features:
- 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 lumens1
- White Brightness: 3200 lumens1
- 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
Data Testing
I tested the 1781W from about 7 feet away, where the image filled our test screen (about 72 inches diagonal). It stood up well, without notable degradation, to ambient light when I introduced it.Data image quality, as tested using the DisplayMate suite, was very good for a business projector. In our text testing, black text on white was easily readable at 7.5 points, and white text on black at 9 points.
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| Epson PowerLite 1781W Wireless WXGA 3LCD Projector Review, Specs, Price, Features |
Specifications for Projector:
Projection System:RGB liquid crystal shutter projection system
Projection Method:
Front/rear ceiling mount, Front/rear desktop
Driving Method:
Poly-silicon TFT Active Matrix
Pixel Number:
1,024,000 dots (1280 x 800) x 3
Color Brightness - Color Light Output:
3,200 lumens
White Brightness - White Light Output:
3,200 lumens
Aspect Ratio:
16:10
Native Resolution:
1280 x 800 (WXGA)
Resize:
640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1680 x 1050 (WSXGA+)
Lamp Type:
214 W UHE
Lamp Life:
7,000 hours (ECO Mode), 4,000 hours (Normal Mode)
Throw Ratio Range:
1.04 – 1.26
Size - projected distance:
30" – 300" (2.2 – 26.8 ft)
USB Plug 'n Play:
The projector is compatible with PC and Mac® computers
Contrast Ratio:
Up to 10,000:1
Color Reproduction:
Up to 1.07 billion colors
Price
The price for Epson PowerLite 1781W Wireless WXGA 3LCD Projector is now(15/05/18) has a discount there so you can get the price at price $699.99 after saving 13%.
Thanks for being here, don't forget to bookmark your site.
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