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InFocus > 
Item#: N82E16824140112

InFocus IN3916 1280 x 800 High Mode 2700 lumens, Low Mode 2200 lumens DLP Interactive Projector 3200:1

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  • 1280 x 800
  • High Mode 2700 lumens, Low Mode 2200 lumens
  • 3200:1
  • 125"

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Portable and affordable interactive learning

Engage your audience with an IN3916 interactive projector and turn any surface into an engaging, collaborative interactive workspace. It's like an interactive whiteboard without the board.

  • newegg Set phasers to learn Use wand as a mouse to draw, write and click. Control all your favorite PC or Mac applications with the wireless LiteBoard Wand just as you would with your mouse. The LiteBoard Wand has left-click and right-click buttons, a scroll wheel, and more. No special software is needed. It works with the software you use today.
  • newegg Maximum accessibility Interact up close or away from the image. Anyone can participate and interact because they don’t need to touch the image – just point and click the wand. You can’t do that with an interactive whiteboard.
  • newegg Room-filling audio Powerful speakers ((2 x 10w) and PA system are built-in. You can Get your message across from the front row to the back with the IN3900 projector’s clear and powerful audio system – one of the best you’ll hear in this price range.
  • newegg Short throw minimizes shades Install on a wall, ceiling, or keep it portable. Get big images when this short throw projector is close to the wall to reduce shadows, free up space, and reduce ambient noise.
  • newegg No special software is required The IN3900 projector series is software-agnostic so you can interact with the entire web, but the InFocus IN3916 includes some interactive software by WizTeach that may come in handy.
  • newegg Connect your tools Use the tools you use today for collaboration. Easily connect your PC or Mac, DVD player, or document reader via a multitude of inputs, including HDMI, networking (LAN), and RS232 inputs. With the optional 802.11 b/g wireless module,you can also do presentation wirelessly.

Learn more about the InFocus IN3916




Cabinet Color
Combo Player


High Mode 2700 lumens, Low Mode 2200 lumens
Native Resolution
1280 x 800
Aspect Ratio
Native 16:10, Compatible 4:3 / 5:4 / 16:9
Contrast Ratio
Display Size
Horizontal Refresh Rate
Maximum 91.10 kHz
Vertical Refresh Rate
Maximum 85 Hz


Zoom Type: Digital Zoom
Digital Zoom Factor: 1.4x
Vertical Keystone Correction: -30°/+30°
Throw Distance
29.52" - 65"

Lamps & Accessories

Lamp Power: 220 W
Normal Mode Lamp Life: 2500 Hours
Economy Mode Lamp Life: 4000 Hours
6 Month Lamp Warranty


Input Video Compatibility
Analog RGB
Input Video Connectors
1 x Type B USB, 2 x 15-pin HD-15 VGA


Users Controls
Remote Control, Ethernet Control
Language Support: English, French, German, Italian, Spanish, Korean, Norwegian, Polish, Portuguese, Russian, Swedish, Traditional Chinese, Turkish, Danish, Dutch, Finnish, Simplified Chinese
Built-in Speakers
10 W x 2 Stereo
Engage your audience with an IN3916 WXGA interactive projector instead of a cumbersome and expensive interactive whiteboard or smartboard.

Turn any surface into an engaging, collaborative interactive workspace.

It's like an interactive whiteboard without the board.

Projection Method: Front, Rear, Ceiling

3D: Yes
1920 x 1200, 1280 x 800


Power Supply
110 VAC, 220 VAC

Dimensions & Weight

Dimensions (H x W x D)
12.6" x 5" x 9.9"
9.9 lbs.

Package Contents

Package Contents
IN3916 DLP Projector
VGA Cable
Remote Control
Wand Kit (Includes LiteBoard Wand, Wand Dock, Power Charger and USB Cables)
WizTeach InFocus Edition Software
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 5 years
  • Limited Warranty period (labor): 5 years
  • Read full details

Customer Reviews of the InFocus IN3916

Do you own this product? Write a Review

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  • Jason M.
  • 12/6/2011 12:25:05 PM
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsGreat Projector

Pros: Great unit - the image quality on this projector is very good and the bubble glass dome in front of the projection bulb lets you get extremely creative with where/how you project the image. In fact, we initially installed the unit ceiling mounted about 10 feet away (the normal distance for most projectors). This guy worked, but wanted to be much closer. We ended up moving it to within 3 feet of the projection screen and it worked best at 50% zoom. This is key because it has virtually no shadow at that point - you can get almost directly in front of the unit.

It also is able to DISPLAY over the network. This is a key difference from other models. We originally bought an IN2114 model which claimed "Network Function". What they failed to convey was that :network function: meant you can configure it remotely, but still need to hook it up to your computer via VGA/DVI etc.

This project can work purely through the network, configuration and display, using the clever app they bundle it w

Cons: The wand thing it comes with requires the Projector to be physically connected to your PC using an (included, and huge,) USB cable. The wand is really cool, but I am buying a network projector so I don't have to have it near my PC. Why would you then require a USB connection to make the wand work?

Other Thoughts: Overall really nice projector. If you leave it at 100% zoom/size the image is HUGE even at just 10 feet away. It also supports a panoramic mode which lets you wrap the image almost all the way around your office (late night, immersive, office gaming anyone?)

The IN2114 we bought accidentally is also a great Projector. Instead of returning it we are going to keep it and use it in the main conference room. inFocus seems to have good quality so far, I will definitely place them at the top of the list for my next projector purchase.

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Home > 
Computer Systems > 
Projectors > 
Business Projectors > 
InFocus > 
Item#: N82E16824140112
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