Product comparison · 2 data projectors

Epson PowerLite 580 Standard throw projector 3200 ANSI lumens 3LCD XGA (1024x768) Grey, White vs Viewsonic PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black

46specifications compared
26differ
20identical
42known for one product only

Key differences

Projector brightness
- PowerLite 580 Standard throw projector 3200 ANSI lumens 3LCD XGA (1024x768) Grey, White:3200 ANSI lumens
- PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black:4000 ANSI lumens
Projection technology
- PowerLite 580 Standard throw projector 3200 ANSI lumens 3LCD XGA (1024x768) Grey, White:3LCD
- PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black:DLP
Projector native resolution
- PowerLite 580 Standard throw projector 3200 ANSI lumens 3LCD XGA (1024x768) Grey, White:XGA (1024x768)
- PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black:WXGA (1280x800)
Projection distance
- PowerLite 580 Standard throw projector 3200 ANSI lumens 3LCD XGA (1024x768) Grey, White:0.348 - 0.597 m
- PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black:0.9 - 10 m
Contrast ratio (dynamic)
- PowerLite 580 Standard throw projector 3200 ANSI lumens 3LCD XGA (1024x768) Grey, White:10000:1
- PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black:20000:1
Keystone correction, horizontal
- PowerLite 580 Standard throw projector 3200 ANSI lumens 3LCD XGA (1024x768) Grey, White:-3 - 3°
- PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black:30°
Keystone correction, vertical
- PowerLite 580 Standard throw projector 3200 ANSI lumens 3LCD XGA (1024x768) Grey, White:-3 - 3°
- PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black:30°
Service life of light source
- PowerLite 580 Standard throw projector 3200 ANSI lumens 3LCD XGA (1024x768) Grey, White:4000 h
- PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black:3000 h

Side by side

Differences highlightedShow differences only

Comparison of 580, PJD7525W
88 specifications	A Epson PowerLite 580 Standard throw projector 3200 ANSI lumens 3LCD XGA (1024x768) Grey, White Model 580 View product	B Viewsonic PJD7525W data projector Standard throw projector 4000 ANSI lumens DLP WXGA (1280x800) 3D Black Model PJD7525W View product
Projector8 differ
Projector brightnessDiffers	3200 ANSI lumens	4000 ANSI lumens
Projection technologyDiffers	3LCD	DLP
Projector native resolutionDiffers	XGA (1024x768)	WXGA (1280x800)
Screen size compatibilityDiffers	1419.9 - 2367.3 mm (55.9 - 93.2")	762 - 7620 mm (30 - 300")
Projection distanceDiffers	0.348 - 0.597 m	0.9 - 10 m
Contrast ratio (dynamic)Differs	10000:1	20000:1
Keystone correction, horizontalDiffers	-3 - 3°	30°
Keystone correction, verticalDiffers	-3 - 3°	30°
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
Colour light outputKnown for one	3200 ANSI lumens	Unknown — not stated by the source
Matrix typeKnown for one	3-panel (p-Si TFT active)	Unknown — not stated by the source
White light outputKnown for one	3200 ANSI lumens	Unknown — not stated by the source
Light source3 differ
Service life of light sourceDiffers	4000 h	3000 h
Service life of light source (economic mode)Differs	6000 h	7500 h
Lamp powerDiffers	245 W	250 W
Lamp typeKnown for one	UHE	Unknown — not stated by the source
Lens system1 differ
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Zoom typeKnown for one	Unknown — not stated by the source	Manual
Optical zoomKnown for one	Unknown — not stated by the source	1.2x
Throw ratioDiffers	0.31 - 0.42:1	1.49 - 1.79:1
Zoom ratioKnown for one	1.35:1	Unknown — not stated by the source
Digital zoomKnown for one	1.35x	Unknown — not stated by the source
Video1 differ
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
3DDiffers	No	Yes
3D ReadyKnown for one	Unknown — not stated by the source	Yes
Analog signal format systemKnown for one	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM	Unknown — not stated by the source
Full HDKnown for one	No	Unknown — not stated by the source
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers	2	3
HDMI versionKnown for one	Unknown — not stated by the source	1.4
USB 2.0 ports quantityDiffers	2	1
Serial interface typeDiffers	RS-232C	RS-232
Mobile High-Definition Link (MHL)Known for one	Unknown — not stated by the source	Yes
AC (power) inKnown for one	Unknown — not stated by the source	Yes
DVI portKnown for one	No	Unknown — not stated by the source
S-Video inputs quantityKnown for one	1	Unknown — not stated by the source
Audio (L/R) inKnown for one	1	Unknown — not stated by the source
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Features2 differ
Noise levelDiffers	35 dB	32 dB
Noise level (economic mode)Differs	28 dB	32 dB
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	CB, TUV, GS, UL, CCC, CE, FCC,C-Tick, ROHS, REACH, SVHC, WEEE, ErP, EAC, UkrSEPRO/EMC DOC, UL COC, TUV-S Mark(Argentina), PSB, KCC, KC, SASO, CECP
Password protectionKnown for one	Yes	Unknown — not stated by the source
Multimediaidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
Design2 differ
Product colourDiffers	Grey, White	Black
PlacementDiffers	Desktop, Ceiling	Desktop
Power1 differ
Power consumption (standby)Differs	4.3 W	0.5 W
Power consumption (max)Known for one	Unknown — not stated by the source	315 W
Power consumption (typical)Known for one	376 W	Unknown — not stated by the source
Power consumption (economy mode)Known for one	280 W	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 35 °C	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions4 differ
WeightDiffers	5.31 kg	2.8 kg
WidthDiffers	366 mm	362 mm
DepthDiffers	376 mm	109 mm
HeightDiffers	193 mm	231 mm
Package widthKnown for one	Unknown — not stated by the source	520 mm
Package depthKnown for one	Unknown — not stated by the source	380 mm
Package heightKnown for one	Unknown — not stated by the source	165 mm
Package weightKnown for one	Unknown — not stated by the source	4.6 kg
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Display aspect ratioKnown for one	Unknown — not stated by the source	4:3
HD typeKnown for one	Unknown — not stated by the source	HD
RMS output power (max)Known for one	Unknown — not stated by the source	16 W
Other featuresidentical
Lamp-door protectionKnown for one	Unknown — not stated by the source	Yes
Package weightKnown for one	Unknown — not stated by the source	4.6 kg
RS-232CKnown for one	Yes	Unknown — not stated by the source

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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