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Infocus IN3924
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Infocus IN3924 Projector

2400:1 XGA (1024x768) 33dB Sep 2012
Contrast Ratio (typical) Projector Native Resolution 3D Noise Level Release Date
Engage your audience with an IN3924 ultra short throw interactive projector and turn any surface into an engaging, collaborative interactive workspace. - Interactive with remote wand- Ultra short... More
$76.93 Electricity cost over 5 years. Calculate
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7 Reasons For

Infocus Multimedia Projectors Have Good Reviews

Infocus is one of the better rated multimedia projector brands according to average user and expert review score data that we have collected for all projectors.

Supports 3D

Unlike most of the other projectors of a similar age and spec to the IN3924 which do not support 3D, the Infocus IN3924 supports 3D.

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Has a Built-In Speaker(s)

The Infocus IN3924 has a built-in speaker(s), as do most of the other data projectors that were launched more than two years ago.

We compared all the other multimedia projectors with a built-in speaker(s) to this projector and we think the DELL 1430x[plb_1406483_price] which has better reviews is also worth considering.

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1920 X 1200 (WUXGA) Supported Graphics Resolutions

The highest resolution supported by the Infocus IN3924 is 1920 x 1200 (WUXGA). That's 20% more resolution than a 1600 x 1200 (UXGA) projector, which is the most common resolution supported by projectors that are a comparable age to the IN3924. Across all data projectors that have been available for around the same time as the IN3924 the resolution ranges from 640 x 400 to 4096 x 2160.

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Very Quiet Noise Level

At only 33 decibels, the Infocus IN3924 has a fairly quiet noise level compared to most of the other 2400:1 contrast ratio projectors that have been on the market for a similar time to the IN3924. The quietest noise level of 2400:1 contrast ratio projectors that were released more than two years ago is 33dB and the loudest is 43dB.

If you would consider a data projector with a louder noise level then you might want to look at the DELL 1430x[plb_1406483_price] (39dB) which also has a higher rating.

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Fairly High RMS Rated Power

The average RMS rated power of data projectors that have been around for a similar time to the IN3924 is 7.3W. At 20 Watts, the Infocus IN3924 has a quite high RMS rated power compared to most of the other projectors that were released more than two years ago.

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Quite High Number of Colours

With a number of colours of 1,070 million, the Infocus IN3924 has one of the higher numbers of colours amongst data projectors of this age. Multimedia projectors that have been around for a comparable time to the IN3924 have numbers of colours of between 1M and 1,100M, and the average number of colours is 380M.

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5 Reasons Against

Does Not Support Full HD

Like most of the other similar spec projectors that have been available for more than two years, the Infocus IN3924 does not support full HD.

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Does Not Support Wi-Fi

The Infocus IN3924 does not support wi-Fi, although it is worth noting that most of the other 2400:1 contrast ratio projectors that were launched more than two years ago also do not support wi-Fi.

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Very Dim Projector Brightness

The dimmest projector brightness of projectors of this spec and age is 2,600 ANSI lumens and the brightest is 8,300 ANSI lumens. At only 3,000 ANSI lumens, the Infocus IN3924 has a quite dim projector brightness compared to most of the other 2400:1 contrast ratio projectors that were released more than two years ago.

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Very Low Horizontal Synchronization (max)

The average horizontal synchronization (max) of projectors of a comparable spec and age to the IN3924 is 100kHz. With a horizontal synchronization (max) of only 91.1 kilohertz, the Infocus IN3924 has a quite low horizontal synchronization (max) compared to most of the other 2400:1 contrast ratio projectors that were released more than two years ago.

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Very Dim Projector Brightness (economic Mode)

The projector brightness (economic mode)s of 2400:1 contrast ratio projectors that have been on the market for a similar time to the IN3924 range from 2,400 ANSI lumens to 6,800 ANSI lumens. With a projector brightness (economic mode) of only 2,400 ANSI lumens, the Infocus IN3924 has a quite dim projector brightness (economic mode) compared to most of the other 2400:1 contrast ratio projectors that have been around for around the same time as the IN3924.

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2 Other reasons to consider the Infocus IN3924

Released Over Four Years Ago

It was over four years ago when this projector was released.

XGA (1024x768) Projector Native Resolution

This multimedia projector has a projector native resolution of XGA (1024x768), which is the most commonly found projector native resolution on 2400:1 contrast ratio projectors that were released around the same time as it.

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Specification

Projector
Contrast Ratio (typical)
Projector Native Resolution
Projector Brightness
Keystone Correction, Vertical
Vertical Synchronization (min)
Horizontal Synchronization (max)
Vertical Synchronization (max)
Horizontal Synchronization (min)
Projector Brightness (economic Mode)
Number of Colours
Zoom Ratio
Projection Distance
Supported Aspect Ratios
Screen Size Compatibility
Native Aspect Ratio
Native Resolution
Projection Technology
Number of Colours
Lamps
Service Life of Lamp (economic Mode)
Bulb Power
Service Life of Lamp
Lens System
Throw Ratio
Offset
Focus
Video
3D
Supported Graphics Resolutions
Full HD
Supported Video Modes
Analog Signal Format System
Ports & Interfaces
RS-232 Ports
DVI Port
S-Video Inputs Quantity
PC Audio in
Serial Interface Type
PC Audio Out
HDMI Version
Microphone in
Headphone Outputs
Audio (L,R) in
Composite Video in
USB Connector Type
USB 2.0 Ports Quantity
Ethernet LAN (RJ-45) Ports
HDMI Ports Quantity
VGA (D-Sub) Ports Quantity
AC (power) in
Networking
Wi-Fi
Ethernet LAN
Storage
Card Reader Integrated
Performance
Noise Level
Mac Operating Systems Supported
Windows Operating Systems Supported
Noise Level (economic Mode)
On Screen Display (OSD) Languages
Preset Modes
HDCP
Password Protection Type
Multimedia
Built-In Speaker(s)
RMS Rated Power
Number of Built-In Speakers
Design
Cable Lock Slot
Cable Lock Slot Type
Ceiling Mountable
Form Factor
Colour of Product
Product Type
Display
Built-In Display
Power
Power Source
Power Consumption (standby)
Power Consumption (typical)
Input Frequency
Input Voltage
Power Consumption (PowerSave)
AC Adapter Frequency
AC Adapter Input Voltage
AC Input Frequency
AC Input Voltage
Operational Conditions
Operating Altitude
Operating Relative Humidity (H-H)
Operating Temperature (T-T)
Certificates
Certification
Weight & Dimensions
Package Weight
Package Height
Package Depth
Package Width
Weight
Height
Depth
Width
Packaging Content
Bundled Software
Handheld Remote Control
Cables Included
Other Features
Lens System
Package Dimensions (WxDxH)
Aspect Ratio

Brochures and Manuals

Running Cost

Hours of Use Per Day: hours
Show running costs over: years
Electricity cost when switched on $73.01
Electricity cost when on standby $5.60
@ $0.10555233 per kwh - Edit electricity price and usage
kwh per hour
kwh per hour left on standby
Electricity price $per kilowatt hour
Annual electricity price inflation %
Water cost when switched on
@ $0.0015066844 per litre - Edit water usage and price
litres per hour
Water price $per litre
Annual water price inflation %
Submit Energy Consumption Figures
Total running cost over 5 years $78.61
Running costs for this projector have been estimated based on other similar projectors. If you know how much electricity and water the Infocus IN3924uses then please let us know by entering those figures in the boxes above.
0.51T
Running this projector over 5 years will generate 0.51 tonnes of carbon dioxide (CO2).
14
To offset that much CO2 you would need to plant 14 tree seedlings and grow them for 10 years.

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers acer in3924, acer in3924u, acer in3924us, infocus in3924, acer in3924ust, infocus p150901, infocus p150901p
Barcodes 00132017739144, 00163120856633, 00797212965813, 00898029656786, 07972129658130
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