Viewsonic PJD6552LWS vs Vivitek Qumi Q4

Viewsonic PJD6552LWS
Vivitek Qumi Q4

Top Prices

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Adorama
Checked 1 day ago
Out of stock

Reasons For

5 Reasons For
Brighter projector brightness Edit
Viewsonic PJD6552LWS is 3,200 ANSI lumens brightness. That's 2,700 ANSI lumens brighter than the Vivitek Qumi Q4 (500 ANSI lumens).
One more VGA (D-Sub) ports quantity Edit
The Viewsonic PJD6552LWS has two VGA (D-Sub) ports quantitys, however the Vivitek Qumi Q4 only has one VGA (D-Sub) ports quantity.
Ethernet LAN Edit
The Viewsonic PJD6552LWS has an ethernet LAN, however the Vivitek Qumi Q4 does not have an ethernet LAN.
Quieter noise level Edit
The Viewsonic PJD6552LWS has a noise level of 32dB, but the Vivitek Qumi Q4 is a 36dB noise level projector (4dB louder). 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.

Built-in speaker(s) Edit
The Viewsonic PJD6552LWS has a built-in speaker(s), however the Vivitek Qumi Q4 does not have a built-in speaker(s). Read more

A projector with built in speakers is able to play sound as well as display images.

Built in speakers mean that you don't need a separate amplifier to play sound with the projector image.

3 Reasons For
Significantly longer service life of lamp Edit
The Vivitek Qumi Q4 is a 30,000h lamp service life projector, whereas the Viewsonic PJD6552LWS is only a 4,000h lamp service life projector (26,000h shorter).
Vastly lighter Edit
The Vivitek Qumi Q4 has a weight of 460g, however the Viewsonic PJD6552LWS is a 2.2kg heavy projector (1.7kg heavier).
78% cheaper to run
Over five years the Vivitek Qumi Q4 only costs $18.22 to run but the Viewsonic PJD6552LWS costs $81.34 to run (346% more). Read more

Reasons Against

4 Reasons Against
Shorter service life of lamp Edit
The Viewsonic PJD6552LWS has a service life of lamp of 4,000h. That's 26,000h shorter than the Vivitek Qumi Q4 (30,000h).
80% heavier Edit
Viewsonic PJD6552LWS is 2.2kg heavy. That's 1.7kg heavier than the Vivitek Qumi Q4 (460g).
Not currently available
This projector does not seem to be currently available. Read more
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More expensive to run over five years by 346%
The Viewsonic PJD6552LWS costs $81.34 to run which is $63.12 more to run than the Vivitek Qumi Q4 over five years. Show assumptions.
6 Reasons Against
Vastly dimmer projector brightness Edit
The Vivitek Qumi Q4 has a projector brightness of 500 ANSI lumens, however the Viewsonic PJD6552LWS is a 3,200 ANSI lumens brightness projector (2,700 ANSI lumens brighter).
Only one VGA (D-Sub) ports quantity Edit
The Vivitek Qumi Q4 is a one VGA (D-Sub) ports quantity projector, whereas the Viewsonic PJD6552LWS only has two VGA (D-Sub) ports quantitys.
Does not have an ethernet LAN Edit
The Vivitek Qumi Q4 does not have an ethernet LAN, however the Viewsonic PJD6552LWS has an ethernet LAN.
12% louder noise level Edit
The Vivitek Qumi Q4 is a 36dB noise level projector. That's 4dB louder than the Viewsonic PJD6552LWS (36dB). 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.

Does not have a built-in speaker(s) Edit
The Vivitek Qumi Q4 does not have a built-in speaker(s), however the Viewsonic PJD6552LWS has a built-in speaker(s). Read more

A projector with built in speakers is able to play sound as well as display images.

Built in speakers mean that you don't need a separate amplifier to play sound with the projector image.

Older by one month
The Vivitek Qumi Q4 is one month older than the Viewsonic PJD6552LWS.

Average Expert Rating

No reviews found

Average User Rating

No reviews found

Date Released

24 months Ago 25 months Ago

Running Costs Over 5 Years

Electricity cost - switched on $ 78.60
Electricity cost - standby $ 2.74
Total running cost $ 81.34
Electricity cost - switched on $ 15.48
Electricity cost - standby $ 2.74
Total running cost $ 18.22

Energy Efficiency Class

No data No data

Environmental Impact

0.54T
Running this projector over 5 years will generate 0.54 tonnes of carbon dioxide (CO2).
14
To offset that much CO2 you would need to plant and grow them for 10 years.
0.12T
Running this projector over 5 years will generate 0.12 tonnes of carbon dioxide (CO2).
3
To offset that much CO2 you would need to plant and grow them for 10 years.

Projector

Projector Native Resolution
 WXGA (1280x800)
 WXGA (1280x800)
Projector Brightness
3,200 ANSI lumens
BEST
500 ANSI lumens
Keystone Correction, Horizontal
± 30 Unknown - Click to provide data
Maximum Digital Resolution
 1920 x 1080
BEST
 1920 x 1080
Keystone Correction, Vertical
± 30 Unknown - Click to provide data
Matrix Size
0.65" Unknown - Click to provide data
Uniformity
Unknown - Click to provide data 100%
Vertical Synchronization (min)
23kHz Unknown - Click to provide data
Horizontal Synchronization (max)
102kHz Unknown - Click to provide data
Vertical Synchronization (max)
120kHz Unknown - Click to provide data
Horizontal Synchronization (min)
15kHz Unknown - Click to provide data
Number of Colours
1,070M Unknown - Click to provide data
Zoom Ratio
 Fixed
 Fixed
Projection Distance
Unknown - Click to provide data 1 - 3
Supported Aspect Ratios
 16:10
 16:10
Screen Size Compatibility
50 - 250 30 - 90
Projection Technology
 DLP
 DLP
Number of Colours
 1.073 billion colours
 1.073 billion colours

Lamps

Lamp Type
 LED
 LED
Bulb Power
210W Unknown - Click to provide data
Service Life of Lamp
4,000h 30,000h
BEST

Lens System

Focus
 Manual
 Manual

Video

3D
Unknown - Click to provide data
 3D
Supported Graphics Resolutions
 1600 x 1200 (UXGA)
 1280 x 800 (WXGA)
 1280 x 800
 1600 x 1200 (UXGA)
 1280 x 800 (WXGA)
 1280 x 800
BEST
Full HD
Unknown - Click to provide data
 Full HD
Video Processing
30 bit Unknown - Click to provide data
3D-Ready
 3D-ready
Unknown - Click to provide data
Analog Signal Format System
 PAL
 PAL B
 PAL D
 PAL G
 PAL H
 PAL I
 PAL M
 PAL N
 SECAM
 SECAM B
 SECAM D
 SECAM G
 SECAM L
 NTSC
 NTSC M
 PAL 60
 NTSC 4.43
 PAL
 PAL B
 PAL D
 PAL G
 PAL H
 PAL I
 PAL M
 PAL N
 SECAM
 SECAM B
 SECAM D
 SECAM G
 SECAM L
 NTSC
 NTSC M
 PAL 60
 NTSC 4.43

Ports & Interfaces

RS-232 Ports
1 Unknown - Click to provide data
DVI Port
 DVI port
 DVI port
S-Video Inputs Quantity
1 Unknown - Click to provide data
Microphone in
 Microphone in
Unknown - Click to provide data
Headphone Outputs
1 1
Composite Video in
1 1
USB Connector Type
 Mini-USB B
 Mini-USB B
USB 2.0 Ports Quantity
1 1
Ethernet LAN (RJ-45) Ports
1 Unknown - Click to provide data
HDMI Ports Quantity
1 1
VGA (D-Sub) Ports Quantity
2
BEST
1
AC (power) in
Unknown - Click to provide data
 AC (power) in

Networking

Wi-Fi
 Wi-Fi
 Wi-Fi
Ethernet LAN
 Ethernet LAN
BEST
 Ethernet LAN

Storage

Card Reader Integrated
 Card reader integrated
 Card reader integrated

Performance

Noise Level
32dB
BEST
36dB
Mac Operating Systems Supported
 Mac operating systems supported
Unknown - Click to provide data
Windows Operating Systems Supported
 Windows operating systems supported
Unknown - Click to provide data
Noise Level (economic Mode)
27dB Unknown - Click to provide data
On Screen Display (OSD)
 On Screen Display (OSD)
Unknown - Click to provide data
HDCP
Unknown - Click to provide data
 HDCP

Multimedia

Built-In Speaker(s)
 Built-in speaker(s)
BEST
 Built-in speaker(s)
RMS Rated Power
10W Unknown - Click to provide data
Number of Built-In Speakers
1 Unknown - Click to provide data

Design

Form Factor
 Desktop
 Desktop
Colour of Product
 White
 White
Product Type
 Desktop projector
 Desktop projector

Display

Built-In Display
 Built-in display
 Built-in display

Power

Power Source
 AC
 AC
Power Consumption (standby)
0.5W 0.5W
Power Consumption (typical)
330W 65W
BEST
AC Adapter Frequency
 50
 60
 50/60
 50
 60
 50/60
AC Adapter Input Voltage
100 - 240 Unknown - Click to provide data
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 - 1800 Unknown - Click to provide data
Operating Relative Humidity (H-H)
0 - 90 Unknown - Click to provide data
Operating Temperature (T-T)
0 - 40 Unknown - Click to provide data

Certificates

Certification
CB, TUV-GS, UL/cUL, FCC, CE, C-Tick, Mexico Energy, EAC, UkrSEPRO/EMC DOC, UL COC, TUV-S, PSB, KCC, KC, SASO, CCC, SVHC, ErP Unknown - Click to provide data
RoHS Compliance
 RoHS compliance
Unknown - Click to provide data
Safety
WEEE, REACH Unknown - Click to provide data

Weight & Dimensions

Package Weight
4kg Unknown - Click to provide data
Package Height
225mm Unknown - Click to provide data
Package Depth
450mm Unknown - Click to provide data
Package Width
410mm Unknown - Click to provide data
Weight
2.2kg 460g
BEST
Height
103.7mm 32.3mm
Depth
228mm 102.4mm
Width
316mm 160mm

Packaging Content

Manual
 Manual
 Manual
User Guide
 User guide
Unknown - Click to provide data
Handheld Remote Control
 Handheld remote control
 Handheld remote control
Batteries Included
 Batteries included
Unknown - Click to provide data
Quick Start Guide
 Quick start guide
Unknown - Click to provide data
Warranty Card
 Warranty card
Unknown - Click to provide data
AC Adapter Included
Unknown - Click to provide data
 AC adapter included
Cables Included
 VGA
 AC
BEST
 VGA
 AC

Other Features

Special Features
HDMI/MHL Unknown - Click to provide data
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