InFocus IN3926, IN3924 Product Sheet

in3920

The smart alternative
to interactive whiteboards.

Interactive learning just got more affordable.

in3920

IN3920 Series Interactive Projector

These ultra short throw projectors with breakthrough LiteBoard™
interactive technology let teachers and other professionals interact
with the projected image – turning any surface into an engaging,
collaborative interactive workspace.

It’s like an interactive whiteboard without the board.

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
¡ Draw and annotate on the visuals you're projecting
¡ Easily advance and reverse your presentation slides
¡ No special software is needed: it works with the software you use today

Left and right click buttons

Scroll wheel

and scroll button

Interact up close or away for maximum accessibility

Anyone can participate and interact because they don't need to touch the image – just point
and click the wand. You can even use two wands at the same time.

¡ Teachers can interact with the images while out in the class with the students
¡ Ordinary business meetings turn into collaboration sessions
¡ Dual wand functionality allows two people to interact on the same content at the same time
¡ People of any height, including wheelchair users, can interact with all parts of the image

Hold the wand like a pen for drawing or writing, or hold it like a remote control – whichever is more comfortable.

Pressure-sensitive tip

works as left-click button

Ergonomic design fits

comfortably in your hand

Compare to an interactive whiteboard

IN3920 Series
Interaction
Accessibility

Image size (Diagonal)
Cost

Size and mobility
Calibration
Drivers

At the image or away

Touch is not required so the

entire image is accessible to

anyone

Up to 112”/2.8 m wide

One low-priced projector is all

you need

Easily move or install

None

None

Recharge the battery via the

USB port underneath the handle

Interactive Whiteboard

At the image only
Top of the board/image can be
hard to reach

Up to 82”/2.1 m wide
High cost for a board and a
projector
Big and hard to move
Required
Required

Connect your collaboration and classroom tools

Easily connect your PC or Mac, DVD player, or document reader via a multitude of inputs,
including HDMI, VGA, composite, and USB ports.

¡ Present from a USB thumb drive without a computer
¡ IT administrators can control the projector remotely via the LAN port
¡ Connect wirelessly with optional 802.11 b/g wireless USB module

Use two wands at once

Two LiteBoard wands can be used at the same time to improve collaboration in classrooms,
training sessions, and business meetings.

¡ Two users can interact at the same time or independently
¡ Students can use one wand and the teacher use the other
¡ Save time when switching users
¡ Windows 7 or higher required

Room-filling audio

Get your message across from the front row to the back with the IN3920 projector’s clear and
powerful audio system – one of the best you’ll hear in this price range.

¡ Integrated 20-watt stereo speakers (2 × 10 w)
¡ Preserve your voice with dedicated dynamic microphone input
¡ Narration feature lets your voice be heard over the audio of your presentation/video
¡ Audio processor shapes the sound for best performance

Minimal shadow interference

Get big images when the IN3920 ultra short throw projector is close to the wall to reduce
shadows, free up space and reduce ambient noise.

¡ Project a 8 foot (2.4 m) wide interactive image from only 3 feet (0.9 m) away (IN3926 model)
¡ Interact with an image that can be up to 112” (2.8 m) wide (diagonal)
¡ Install on wall or ceiling or place on a tabletop or media cart
¡ Display 3D video and images created in the top emerging 3D standards

IN3920 Back Panel

Software that makes interacting easy and fun

¡ Education version includes drawing, math,

geography, literacy and curriculum-building tools

¡ Business version includes annotation,

productivity and screen capture tools

¡ Works on top of your web browser and other

favorite applications

¡ PC and Mac compatible

WizTeach InFocus Edition software

Control the display of multiple PCs

A presenter or teacher can connect up to 32 computers to one projector (via a network or optional
wireless connection) and control who presents from one web page.

¡ Connect up to 32 computers and select the one(s) you want to project
¡ Display up to 4 computer screens simultaneously

1 2

“... As transformative for education as early interactive
boards were – maybe more.”

– Scholastic Administr@tor Tech Tools

Moderator control panel

3 4

Project up to 4 computer screens

at the same time

Specifications*

in3924 in3926

Resolution (native)

XGA 1024 × 768
Brightness
Connections (Input)

Connections (Output)

HDMI 1.4, VGA × 2, USB Mini-B (for display), USB Type-A × 2 (for wireless LAN or thumb drive), Composite, S-Video,

Monitor out: VGA, Variable audio out: 3.5 mm, Power out: 12v amp (screen trigger)
Control
Aspect ratio (native)
Throw ratio
Image size (width)
Image offset
Power consumption

49 - 74” (1.25 - 1.9 m)

4:3

0.48:1

15 %

250 watts (Eco Mode); 300 watts (Bright); < 1 watt (Standby)
Audio
Warranty
Standard accessories

2-year limited product warranty, 6-month limited lamp warranty, 90-day limited accessories warranty

VGA cable, Remote control, Wand Kit (includes LiteBoard Wand, wand dock, power charger and USB cables),

Projection Distances to Interactive Whiteboards

WXGA 1280 × 800

3000 lumens

3.5mm audio, 3.5mm microphone, LAN (RJ-45)

RS232, USB Type-B, LAN (RJ-45)

62 - 94" (1.6 - 2.4 m)

20 w (2 × 10 w speakers), voice and multimedia modes

WizTeach InFocus Edition software

16:10

0.375:1

13 %

Optional Accessories

Replacement Lamp (SP-LAMP-077)

Universal Ceiling Mount (PRJ-MNT-UNIV)
Short Throw Wall Mounts (PRJ-WALLKIT-11 or -12)
Additional LiteBoard Wand Kit (HW-LBWAND-01)

802.11 b/g Wireless Module (SP-WIFIUSB)

Cables & Adapters
Extended warranties
Alternate remote controls

For more information, visit:

www.infocus.com/Accessories

Warranty

The IN3920 interactive projector series comes
standard with a 2-year limited parts and labor
warranty and a 6-month limited lamp
replacement warranty. Extended product and
lamp warranty programs are also available.

For more information, visit:

www.infocus.com/Support/Warranty

Whiteboard Size (W × H)
Aspect Ratio
Distance to Projector

Optics

Maximum contrast ratio: 2400:1
Supported aspect ratio: 4:3, 5:4, 16:9, 16:10
Zoom ratio: Fixed
Projection distance: 23.5 - 35.4" (0.6 - 0.9 m)
Projection methods: Front, ceiling, rear
Keystone correction: ±40%
Video compatibility: 480i/p, 576i/p, 720p, 1080i/p,
NTSC/NTSC4.43/PAL/PAL-M/PAL-N/SECAM
H-Synch range: 31.4 - 91.1 KHz
V-Synch range: 23.5 - 120 Hz
3D projector: Yes. Supports PC-based 3D content configured at
720p running at 120Hz signal. DLP Link 3D glasses required.

LiteBoard Wand

Wand operation: Up to 40 ft. (12 m) from projector, 45˚ pen to
image angle
Battery: ~40 hours life on full charge, rechargeable via USB
using included power supply or other USB power source
Dual wand operation: Requires Windows 7 or higher

©2012 InFocus Corporation. All rights reserved. Specifications are subject to change without further notice.
InFocus and InFocus Bright Ideas Made Brilliant are either trademarks or registered trademarks of InFocus Corporation in the United States and other countries. DLP, the DLP logo, and the DLP medallion
are trademarks of Texas Instruments. All trademarks are used with permission or are for identification purposes only and are the property of their respective companies.
InFocus_IN3920_DS_EN_10OCT12. Part Number: MMINFOCUS-0204.

61.6 × 46.2 in (156.5 × 117 cm)

IN3924: 29.6 in (75 cm)

Operation

Lamp life: 4000 hours (Eco Mode), 3000 hours (Bright)
Lamp power: 3000 lumens, 225 watts
Power supply: 110 - 240 VAC, 50/60 Hz
Audible noise: 30 dB (Eco Mode), 33 dB (Bright)
Operating temperature: 10 - 40˚ C
Altitude (max): 7500 ft at 104˚ F (2286 m at 40˚ C),
10000 ft at 95˚ F (3048 m at 35˚ C)
Menu languages: Danish, Dutch, English, Finnish, French,
German, Italian, Korean, Norwegian, Polish, Portuguese,
Russian, Simplified Chinese, Spanish, Swedish, Traditional
Chinese, Turkish, Arabic, Vietnamese, Bahasa Indonesia

Physical

Product dimensions: 5.2 × 12.9 × 9" (133 × 327 × 230 mm)
Product weight: 9.9 lbs (4.5 kg)
Shipping dimensions: 15 × 13.5 × 9.5” (385 × 340 × 245 mm)
Shipping weight: 11.24 lbs (5.1 kg)
Security: Kensington® lock
Lamp (particle) containment: Tested to contain particles larger
than 0.8 mm
Approvals: UL & CUL (USA and Canada), FCC (USA), CE (Europe),
C-Tick Mark (Australia), NOM & COFETEL (Mexico), CCC (China),
IRAM (Argentina)

38.4 × 28.7 in (97.5 × 73 cm)

4:3

IN3924: 18.4 in (47 cm)

51.3 × 38.3 in (130 × 97 cm)

IN3924: 24.6 in (62.5 cm)

System Requirements

LiteBoard: OS compatibility: Windows (XP, Vista, 7), Mac, Linux
USB display: OS compatibility: Windows (XP Service Pack, Vista
32/64 bit, Win 7 32/64 bit)
LAN display, WiFi display, Quad View display: OS compatibility:
Windows (XP Service Pack, Vista 32/64 bit, Win 7 32/64 bit), Mac
(10.4 and higher)
USB thumb drive port: USB 2.0/1.1, JPG, BMP, TIFF, GIF, or PNG file
Presentation to Go (PtG) Converter: Pentium-M1.5G or higher,
Windows (XP Service Pack, Vista 32/64 bit, Win 7 32/64 bit), MS
Office 2003 or 2007

74 × 46.3 in (188 × 117 cm)

16:10

IN3926: 27.8 in (70.5 cm)

www.infocus.com