Product comparison · 2 data projectors

Viewsonic PJD5151 SVGA Projector vs Viewsonic PJD6550LW data projector 3300 ANSI lumens DLP WXGA (1280x800) White

41specifications compared
17differ
24identical
29known for one product only

Key differences

Projector native resolution
- PJD5151 SVGA Projector:SVGA (800x600)
- PJD6550LW data projector 3300 ANSI lumens DLP WXGA (1280x800) White:WXGA (1280x800)
Contrast ratio (typical)
- PJD5151 SVGA Projector:22000:1
- PJD6550LW data projector 3300 ANSI lumens DLP WXGA (1280x800) White:20000:1
Keystone correction, vertical
- PJD5151 SVGA Projector:-40 - 40°
- PJD6550LW data projector 3300 ANSI lumens DLP WXGA (1280x800) White:±30°
Service life of light source
- PJD5151 SVGA Projector:5000 h
- PJD6550LW data projector 3300 ANSI lumens DLP WXGA (1280x800) White:10000 h
Optical zoom
- PJD5151 SVGA Projector:1.1x
- PJD6550LW data projector 3300 ANSI lumens DLP WXGA (1280x800) White:1.3x
3D
- PJD5151 SVGA Projector:Yes
- PJD6550LW data projector 3300 ANSI lumens DLP WXGA (1280x800) White:No
HDMI ports quantity
- PJD5151 SVGA Projector:0
- PJD6550LW data projector 3300 ANSI lumens DLP WXGA (1280x800) White:1
Composite video in
- PJD5151 SVGA Projector:0
- PJD6550LW data projector 3300 ANSI lumens DLP WXGA (1280x800) White:1

Side by side

Differences highlightedShow differences only

Comparison of PJD5151 SVGA Projector, PJD6550LW
70 specifications	A Viewsonic PJD5151 SVGA Projector View product	B Viewsonic PJD6550LW data projector 3300 ANSI lumens DLP WXGA (1280x800) White Model PJD6550LW View product
Projector3 differ
Projector brightness	3300 ANSI lumens	3300 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	SVGA (800x600)	WXGA (1280x800)
Contrast ratio (typical)Differs	22000:1	20000:1
Screen size compatibility	762 - 7620 mm (30 - 300")	762 - 7620 mm (30 - 300")
Digital gamma correctionKnown for one	Unknown — not stated by the source	Yes
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	±30°
Keystone correction, verticalDiffers	-40 - 40°	±30°
Projection distanceKnown for one	1.86 - 2.04 m	Unknown — not stated by the source
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
Light source1 differ
Service life of light sourceDiffers	5000 h	10000 h
Service life of light source (economic mode)Known for one	Unknown — not stated by the source	5000 h
Lens system1 differ
Zoom ratioKnown for one	Unknown — not stated by the source	1.3:1
Digital zoom	2x	2x
Optical zoomDiffers	1.1x	1.3x
Throw ratioKnown for one	Unknown — not stated by the source	1.21 - 1.57
OffsetKnown for one	120%	Unknown — not stated by the source
Video1 differ
Full HD	No	No
3DDiffers	Yes	No
3D ReadyKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces5 differ
VGA (D-Sub) ports quantity	2	2
HDMI ports quantityDiffers	0	1
Component video (YPbPr/YCbCr) in	0	0
Composite video inDiffers	0	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
S-Video inputs quantityDiffers	0	1
USB 2.0 ports quantityDiffers	0	1
Audio (L/R) inDiffers	0	2
Microphone inKnown for one	Unknown — not stated by the source	Yes
Serial interface type	RS-232	RS-232
PC Audio inKnown for one	Unknown — not stated by the source	Yes
PC in (D-Sub)Known for one	Unknown — not stated by the source	Yes
AC (power) in	Yes	Yes
DVI portKnown for one	No	Unknown — not stated by the source
Network1 differ
Ethernet LAN	No	No
Ethernet LAN (RJ-45) portsDiffers	0	1
Wi-Fi	No	No
BluetoothKnown for one	No	Unknown — not stated by the source
Storageidentical
Card reader integratedKnown for one	Unknown — not stated by the source	No
Featuresidentical
Noise level	32 dB	32 dB
Noise level (economic mode)	27 dB	27 dB
CertificationKnown for one	Unknown — not stated by the source	PSB, KCC, KC, SASO, CCC WEEE, RoHS, REACH, SVHC, ErP
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
RMS rated powerKnown for one	Unknown — not stated by the source	10 W
Design2 differ
Market positioning	Presentation	Presentation
Product colourDiffers	Black	White
PlacementDiffers	Desktop, Ceiling	Ceiling
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Product typeKnown for one	Standard throw projector	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	Unknown — not stated by the source	No
Display number of colours	1.073 billion colours	1.073 billion colours
Poweridentical
Power source	AC	AC
Power consumption (typical)Known for one	Unknown — not stated by the source	315 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.3 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Power consumption (max)Known for one	260 W	Unknown — not stated by the source
Weight & dimensions2 differ
WeightDiffers	2.2 kg	2.3 kg
Width	316 mm	316 mm
Depth	228 mm	228 mm
HeightDiffers	103.7 mm	1037 mm
Packaging contentidentical
Remote control included	Yes	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Other featuresidentical
RS-232 ports	1	1

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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