Infocus IN122A vs Vivitek D557W

(8)
Infocus IN122A
Vivitek D557W

Top Prices

Newegg UK
Overstock
Best Buy
FREE Standard delivery
In stock
Adorama
Delivery unknown
In stock
MCM Electronics
Delivery unknown
In stock
MacMall
Delivery unknown
In stock

Reasons For

6 Reasons For
50W bigger lamp power Edit
The Infocus IN122A has a lamp power of 240WW, whereas the Vivitek D557W is only a 190WW lamp power projector (50W smaller).
Two more USB 2.0 ports Edit
The Infocus IN122A is a three USB 2.0 port projector, whereas the Vivitek D557W only has one USB 2.0 port.
Quieter noise level Edit
The Infocus IN122A is a 32dBdB noise level projector. That's 3dB quieter than the Vivitek D557W (35dBdB). Read more

The noise level of the projector is the amount of noise that the projector makes (caused by the cooling fan inside the projector) when it is running.

A lower noise level means that the projector will be quieter when it is running. This means that you will be able to appreciate the quieter parts of films better without the background noise of the projector running.

2dB quieter noise level in economy mode Edit
The Infocus IN122A has a noise level in economy mode of 30dBdB, however the Vivitek D557W is a 32dBdB noise level (in economic mode) projector (2dB louder).
Cheaper by $140
The Infocus IN122A costs $339.99, whereas the Vivitek D557W is $479.99.
1 shops are selling it
The more shops stock the product, the greater competition amongst shops to keep prices low.
4 Reasons For
1h longer service life of lamp in economic mode Edit
The Vivitek D557W is a 6,000hh service life of lamp in economic mode projector. That's 1h longer than the Infocus IN122A (6,000hh).
40% longer lamp service life Edit
The Vivitek D557W is a 5,000hh lamp service life projector. That's 2h longer than the Infocus IN122A (5,000hh).
Lighter Edit
Vivitek D557W is 2.3kgg heavy. That's 0.9g lighter than the Infocus IN122A (2.3kgg).
Narrower Edit
The Vivitek D557W is a 275mmmm wide projector. That's 17mm narrower than the Infocus IN122A (275mmmm).

Reasons Against

4 Reasons Against
1h shorter service life of lamp in economic mode Edit
The Infocus IN122A has a service life of lamp in economic mode of 5,000hh, whereas the Vivitek D557W is a 6,000hh service life of lamp in economic mode projector (1h longer).
2h shorter lamp service life Edit
The Infocus IN122A has a lamp service life of 3,500hh, however the Vivitek D557W is a 5,000hh lamp service life projector (2h longer).
A lot heavier Edit
Infocus IN122A is 3.2kgg heavy, but the Vivitek D557W is a 2.3kgg heavy projector (0.9g lighter).
Marginally wider Edit
The Infocus IN122A is a 292mmmm wide projector, whereas the Vivitek D557W is a 275mmmm wide projector (17mm narrower).
7 Reasons Against
27% smaller lamp power Edit
The Vivitek D557W is a 190WW lamp power projector. That's 50W smaller than the Infocus IN122A (190WW).
Only one USB 2.0 port Edit
The Vivitek D557W is a one USB 2.0 port projector, whereas the Infocus IN122A only has three USB 2.0 ports.
3dB louder noise level Edit
The Vivitek D557W has a noise level of 35dBdB, but the Infocus IN122A is a 32dBdB noise level projector (3dB quieter). Read more

The noise level of the projector is the amount of noise that the projector makes (caused by the cooling fan inside the projector) when it is running.

A lower noise level means that the projector will be quieter when it is running. This means that you will be able to appreciate the quieter parts of films better without the background noise of the projector running.

7% louder noise level in economy mode Edit
The Vivitek D557W has a noise level in economy mode of 32dBdB. That's 2dB louder than the Infocus IN122A (32dBdB).
$140 more expensive
The Vivitek D557W is more expensive than the Infocus IN122A by $140.
Not as many stockists
Only 3 retailers sells the Vivitek D557W, however 4 retailers sell the Infocus IN122A. Read more
Smaller numbers of retailers reduces the chances of this projector remaining in stock and also reduces the price competition amongst retailers for the product.
Two months older
The Vivitek D557W is older than the Infocus IN122A by two months.

Average Expert Rating

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Average User Rating

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Date Released

36 months Ago 38 months Ago

Projector

Contrast Ratio
 15000:1
 15000:1
Native Projector Resolution
 WXGA (1280x800)
 WXGA (1280x800)
BEST
Projector Brightness
3,500 ANSI lumens
BEST
3,000 ANSI lumens
Vertical Keystone Correction
-40 - 40 Unknown - Click to provide data
Matrix Size
0.55" Unknown - Click to provide data
Minimum Vertical Synchronization
24kHz Unknown - Click to provide data
Maximum Horizontal Synchronization
91kHz Unknown - Click to provide data
Maximum Vertical Synchronization
120kHz Unknown - Click to provide data
Minimum Horizontal Synchronization
15kHz Unknown - Click to provide data
Brightness in Economy Mode
3,200 ANSI lumens Unknown - Click to provide data
Number of Colours
1,070M Unknown - Click to provide data
Zoom Ratio
 1.1:1
 1.1:1
Projection Distance
Unknown - Click to provide data 0.9 - 11.1
Supported Aspect Ratio
 16:10
 16:9
 4:3
 5:4
 16:10
 16:9
 4:3
 5:4
Compatible Screen Size
Unknown - Click to provide data 27 - 300
Projection Technology
 DLP
 DLP
Supported Number of Colours Display
 1.073 billion colours
 1.073 billion colours

Lamps

Lamp Power in Economic Mode
190W Unknown - Click to provide data
Lamp
1 Unknown - Click to provide data
Service Life of Lamp in Economic Mode
5,000h 6,000h
BEST
Lamp Power
240W
BEST
190W
Lamp Service Life
3,500h 5,000h
BEST

Lens System

Throw Ratio
 2.2:1
 2.2:1
Aperture Range
Unknown - Click to provide data 2.52 - 2.73
Focal Length Range
Unknown - Click to provide data 24.34 - 25.95
Focus Mode
 Manual
 Manual

Video

Analog Signal Format System
 PAL
 SECAM
 NTSC
 PAL B
 PAL G
 PAL H
 PAL I
 PAL M
 PAL N
 NTSC 4.43
 PAL 60
 PAL
 SECAM
 NTSC
 PAL B
 PAL G
 PAL H
 PAL I
 PAL M
 PAL N
 NTSC 4.43
 PAL 60

Ports & Interfaces

RS-232 Port
1 1
S-Video Input
1 1
Composite Video in Port
1 1
USB Connector Type
 USB Type-A
 USB Type-B
 Mini-USB B
 USB Type-A
 USB Type-B
 Mini-USB B
USB 2.0 Port
3
BEST
1
HDMI Port
1 1
VGA (D-Sub) Port
3 3

Storage

Optical Disc Player
 Not included
 Not included
Internal Storage Capacity
2GB Unknown - Click to provide data

Performance

Noise Level
32dB
BEST
35dB
Noise Level in Economy Mode
30dB
BEST
32dB
On Screen Display Language
 DAN
 DUT
 ARA
 CZE
 NOR
 RUS
 ENG
 FIN
 FRE
 DEU
 ITA
 POL
 POR
 ESP
 SWE
 TUR
 HUN
 KOR
 RUM
 CHI (TR)
 CHI (SIMPL)
 DAN
 DUT
 ARA
 CZE
 NOR
 RUS
 ENG
 FIN
 FRE
 DEU
 ITA
 POL
 POR
 ESP
 SWE
 TUR
 HUN
 KOR
 RUM
 CHI (TR)
 CHI (SIMPL)
Preset Mode
 Presentation
 Bright
 Presentation
 Bright

Multimedia

Supported Audio Format
AAC,ADPCM,MP1,MP2,MP3,OGG,WMA Unknown - Click to provide data
Image Format
 JPG
 BMP
BEST
 JPG
 BMP
Video Format
 WMV
 M-JPEG
 MPEG
 MPEG1
 MPEG4
 H.263
 H.264
 XVID
BEST
 WMV
 M-JPEG
 MPEG
 MPEG1
 MPEG4
 H.263
 H.264
 XVID
RMS Rated Power
2W 2W
Built-In Speaker
1 1
Document Format
 PDF
 PDF

Design

Cable Lock Slot Type
 Kensington
 Kensington
Form Factor
 Portable
 Desktop
 Portable
 Desktop
Colour
 Black
 White
 Black
 White
Product Type
 Portable projector
 Desktop projector
 Portable projector
 Desktop projector

Power

Power Source
 AC
 AC
Power Consumption On Standby
Unknown - Click to provide data 0.5W
Typical Power Consumption
Unknown - Click to provide data 240W
Power Consumption During PowerSave
Unknown - Click to provide data 200W
AC Adapter Frequency
 50
 60
 50/60
 50
 60
 50/60
AC Adapter Input Voltage
Unknown - Click to provide data 100 - 240
AC Input Frequency
 50
 50/60
 60
 50
 50/60
 60
AC Input Voltage
 100 - 240
 100
 100 - 240
 100

Operational Conditions

Operating Altitude
0 - 3048 Unknown - Click to provide data
Operating Temperature Range
0 - 40 5 - 35

Certificates

Certification
UL, c-UL (US/Canada), FCC (US/Canada), CE Unknown - Click to provide data

Weight & Dimensions

Packaging Weight
3.7kg Unknown - Click to provide data
Packaging Height
197mm Unknown - Click to provide data
Packaging Depth
305mm Unknown - Click to provide data
Packaging Width
362mm Unknown - Click to provide data
Weight
3.2kg 2.3kg
BEST
Height
108mm
BEST
212mm
Depth
220mm 100mm
BEST
Width
292mm 275mm
BEST

Packaging Content

Remote Control Type
 IR
 IR
Cable Included
 VGA
 AC
 VGA
 AC
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