Product comparison · 2 data projectors

Acer PD726W Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Black, Silver vs Viewsonic PJ402D Digital Projector

10specifications compared
7differ
3identical
40known for one product only

Key differences

Projector brightness
- PD726W Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Black, Silver:3700 ANSI lumens
- PJ402D Digital Projector:2000 ANSI lumens
Projector native resolution
- PD726W Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Black, Silver:XGA (1024x768)
- PJ402D Digital Projector:SVGA (800x600)
Contrast ratio (typical)
- PD726W Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Black, Silver:2500:1
- PJ402D Digital Projector:2000:1
Lamp power
- PD726W Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Black, Silver:300 W
- PJ402D Digital Projector:200 W
Noise level
- PD726W Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Black, Silver:30 dB
- PJ402D Digital Projector:36 dB
Market positioning
- PD726W Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Black, Silver:Presentation
- PJ402D Digital Projector:Portable
Weight
- PD726W Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Black, Silver:3.5 kg
- PJ402D Digital Projector:2.2 kg

Side by side

Differences highlightedShow differences only

Comparison of PD726W, PJ402D Digital Projector
50 specifications	A Acer PD726W Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Black, Silver Model PD726W View product	B Viewsonic PJ402D Digital Projector View product
Projector3 differ
Projector brightnessDiffers	3700 ANSI lumens	2000 ANSI lumens
Projector native resolutionDiffers	XGA (1024x768)	SVGA (800x600)
Contrast ratio (typical)Differs	2500:1	2000:1
Supported aspect ratiosKnown for one	4:3, 16:9	Unknown — not stated by the source
Screen size compatibilityKnown for one	635 - 7620 mm (25 - 300")	Unknown — not stated by the source
Projection distanceKnown for one	1.2 - 12.02 m	Unknown — not stated by the source
Light source1 differ
Lamp powerDiffers	300 W	200 W
Lamp typeKnown for one	Unknown — not stated by the source	UHP
Videoidentical
Full HDKnown for one	No	Unknown — not stated by the source
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	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	Yes	Unknown — not stated by the source
S-Video inputs quantityKnown for one	1	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	No	Unknown — not stated by the source
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11b, 802.11g	Unknown — not stated by the source
Features1 differ
Noise levelDiffers	30 dB	36 dB
Design1 differ
Product typeKnown for one	Standard throw projector	Unknown — not stated by the source
Market positioningDiffers	Presentation	Portable
Product colourKnown for one	Black, Silver	Unknown — not stated by the source
PlacementKnown for one	Desktop	Unknown — not stated by the source
Poweridentical
Power sourceKnown for one	AC	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	250 W
Weight & dimensions1 differ
WeightDiffers	3.5 kg	2.2 kg
WidthKnown for one	350 mm	Unknown — not stated by the source
DepthKnown for one	282 mm	Unknown — not stated by the source
HeightKnown for one	119 mm	Unknown — not stated by the source
Package weightKnown for one	Unknown — not stated by the source	5 kg
Packaging contentidentical
Remote control includedKnown for one	No	Unknown — not stated by the source
Other featuresidentical
Digital keystone correctionKnown for one	+/-16°	Unknown — not stated by the source
Aspect ratioKnown for one	Unknown — not stated by the source	4:3
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	360 x 250 x 300 mm
Audio inputKnown for one	Unknown — not stated by the source	3.5mm stereo mini jack
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	256 x 200 x 88 mm
Lens systemKnown for one	Unknown — not stated by the source	F=2.5 (f = 20.2 – 24.2)
Power requirementsKnown for one	Unknown — not stated by the source	AC 100 – 240V, 50/60Hz
Video inKnown for one	Unknown — not stated by the source	RCA jack
I/O portsKnown for one	Unknown — not stated by the source	3.5mm stereo mini jack
Lens systemidentical
FocusKnown for one	Unknown — not stated by the source	Manual
Digital zoomKnown for one	Unknown — not stated by the source	1.2x
Multimediaidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
Displayidentical
Display diagonalKnown for one	Unknown — not stated by the source	70.6 cm (27.8")
Display resolutionKnown for one	Unknown — not stated by the source	1280 x 1024 pixels
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	35 - 85%

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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