Product comparison · 2 data projectors

Acer PD726W Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Black, Silver vs Viewsonic PJ452 Lightweight Digital Projector

10specifications compared
8differ
2identical
29known for one product only

Key differences

Projector brightness
- PD726W Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Black, Silver:3700 ANSI lumens
- PJ452 Lightweight Digital Projector:1600 ANSI lumens
Projection technology
- PD726W Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Black, Silver:DLP
- PJ452 Lightweight Digital Projector:LCD
Contrast ratio (typical)
- PD726W Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Black, Silver:2500:1
- PJ452 Lightweight Digital Projector:500:1
Lamp power
- PD726W Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Black, Silver:300 W
- PJ452 Lightweight Digital Projector:165 W
Full HD
- PD726W Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Black, Silver:No
- PJ452 Lightweight Digital Projector:Yes
Market positioning
- PD726W Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Black, Silver:Presentation
- PJ452 Lightweight Digital Projector:Portable
Weight
- PD726W Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Black, Silver:3.5 kg
- PJ452 Lightweight Digital Projector:2.3 kg
Remote control included
- PD726W Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Black, Silver:No
- PJ452 Lightweight Digital Projector:Yes

Side by side

Differences highlightedShow differences only

Comparison of PD726W, PJ452 Lightweight Digital Projector
39 specifications	A Acer PD726W Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Black, Silver Model PD726W View product	B Viewsonic PJ452 Lightweight Digital Projector View product
Projector3 differ
Projector brightnessDiffers	3700 ANSI lumens	1600 ANSI lumens
Projection technologyDiffers	DLP	LCD
Contrast ratio (typical)Differs	2500:1	500:1
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
Service life of light sourceKnown for one	2000 h	Unknown — not stated by the source
Lamp powerDiffers	300 W	165 W
Video1 differ
Full HDDiffers	No	Yes
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
Featuresidentical
Noise levelKnown for one	30 dB	Unknown — not stated by the source
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
Weight & dimensions1 differ
WeightDiffers	3.5 kg	2.3 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
Packaging content1 differ
Remote control includedDiffers	No	Yes
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, 16:9
Audio inputKnown for one	Unknown — not stated by the source	1 x Stereo mini-jack
Audio outputKnown for one	Unknown — not stated by the source	1 x Stereo mini-jack
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	284.5 x 203.2 x 73.7 mm
Video inKnown for one	Unknown — not stated by the source	RGB analog, NTSCM, NTSC 4.43, PAL, SECAM
I/O portsKnown for one	Unknown — not stated by the source	RGB input 15-pin HD, 1 x D-sub cable; 1 x RGB output; 1 x Composite Video InputRCA jack; Component Video InputVGA DB-15 to HDTV; 1 x S-Video InputMini-DIN 4-pin; Audio InputStereo mini-jack (1 input, 1 output)
Displayidentical
DisplayKnown for one	Unknown — not stated by the source	LCD

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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