Product comparison · 2 data projectors

Viewsonic PJ551D data projector Portable projector 2300 ANSI lumens DLP XGA (1024x768) Black vs Viewsonic PJ559D - DLP Projector

22specifications compared
9differ
13identical
44known for one product only

Key differences

Projector brightness
- PJ551D data projector Portable projector 2300 ANSI lumens DLP XGA (1024x768) Black:2300 ANSI lumens
- PJ559D - DLP Projector:2700 ANSI lumens
Vertical scan range
- PJ551D data projector Portable projector 2300 ANSI lumens DLP XGA (1024x768) Black:50 - 85 Hz
- PJ559D - DLP Projector:56 - 86 Hz
Lamp power
- PJ551D data projector Portable projector 2300 ANSI lumens DLP XGA (1024x768) Black:180 W
- PJ559D - DLP Projector:200 W
Analog signal format system
- PJ551D data projector Portable projector 2300 ANSI lumens DLP XGA (1024x768) Black:NTSC 4.43, NTSC M, SECAM
- PJ559D - DLP Projector:NTSC, NTSC 4.43, PAL, SECAM
Noise level
- PJ551D data projector Portable projector 2300 ANSI lumens DLP XGA (1024x768) Black:34 dB
- PJ559D - DLP Projector:35 dB
Power consumption (typical)
- PJ551D data projector Portable projector 2300 ANSI lumens DLP XGA (1024x768) Black:250 W
- PJ559D - DLP Projector:200 W
Operating relative humidity (H-H)
- PJ551D data projector Portable projector 2300 ANSI lumens DLP XGA (1024x768) Black:10 - 80%
- PJ559D - DLP Projector:10 - 90%
Weight
- PJ551D data projector Portable projector 2300 ANSI lumens DLP XGA (1024x768) Black:2.8 kg
- PJ559D - DLP Projector:2.7 kg

Side by side

Differences highlightedShow differences only

Comparison of PJ551D, PJ559D - DLP Projector
66 specifications	A Viewsonic PJ551D data projector Portable projector 2300 ANSI lumens DLP XGA (1024x768) Black Model PJ551D View product	B Viewsonic PJ559D - DLP Projector View product
Projector2 differ
Projector brightnessDiffers	2300 ANSI lumens	2700 ANSI lumens
Native aspect ratioKnown for one	4:3	Unknown — not stated by the source
Supported aspect ratiosKnown for one	16:9	Unknown — not stated by the source
Vertical scan rangeDiffers	50 - 85 Hz	56 - 86 Hz
Matrix sizeKnown for one	1.4 cm (0.55")	Unknown — not stated by the source
Light source1 differ
Service life of light source (economic mode)Known for one	4000 h	Unknown — not stated by the source
Lamp powerDiffers	180 W	200 W
Lens systemidentical
Focal length rangeKnown for one	21.95 - 24.18 mm	Unknown — not stated by the source
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Zoom typeKnown for one	Manual	Unknown — not stated by the source
Zoom ratioKnown for one	1.1:1	Unknown — not stated by the source
Throw ratioKnown for one	1.97 - 2.16:1	Unknown — not stated by the source
Video1 differ
Analog signal format systemDiffers	NTSC 4.43, NTSC M, SECAM	NTSC, NTSC 4.43, PAL, SECAM
Full HDKnown for one	No	Unknown — not stated by the source
3DKnown for one	No	Unknown — not stated by the source
Supported video modesKnown for one	1080i, 480p, 720p	Unknown — not stated by the source
Ports & interfacesidentical
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Component video (YPbPr/YCbCr) inKnown for one	1	Unknown — not stated by the source
Composite video inKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
S-Video inputs quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
Networkidentical
Ethernet LANKnown for one	No	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	0	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Features2 differ
Noise levelDiffers	34 dB	35 dB
Noise level (economic mode)Known for one	32 dB	Unknown — not stated by the source
CertificationDiffers	CB, CE, GOST-R, Hygienic, TÜV/GS, UL/cUL, FCC-B, ICES-003, IRAM, NOM, SASO, UKrSEPRO, PSB, C-Tick, EK SABS, CCC, BSMI, WEEE, RoHS	UL/cUL, FCC-B, CE, CB, CCC, NOM, ICES-003, IRAM, TUV/GS, GOST-R, Hygienic, UKrSEPRO, RoHS
Designidentical
Product typeKnown for one	Portable projector	Unknown — not stated by the source
Product colourKnown for one	Black	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	No	Unknown — not stated by the source
Power1 differ
Power sourceKnown for one	AC	Unknown — not stated by the source
Power consumption (typical)Differs	250 W	200 W
Power consumption (standby)Known for one	9 W	Unknown — not stated by the source
Operational conditions1 differ
Operating relative humidity (H-H)Differs	10 - 80%	10 - 90%
Weight & dimensions1 differ
WeightDiffers	2.8 kg	2.7 kg
WidthKnown for one	271 mm	Unknown — not stated by the source
DepthKnown for one	223 mm	Unknown — not stated by the source
HeightKnown for one	110 mm	Unknown — not stated by the source
Package weightKnown for one	5.9 kg	Unknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC, VGA	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Package dimensions (WxDxH)Known for one	369 x 194 x 296 mm	Unknown — not stated by the source
Power requirementsKnown for one	AC 100-120/220-240V, 50/60Hz	Unknown — not stated by the source
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	277 x 233 x 109 mm
RS-232 portsKnown for one	Unknown — not stated by the source	1
Multimediaidentical
RMS rated powerKnown for one	Unknown — not stated by the source	10 W

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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