Product comparison · 2 data projectors

Acer Professional and Education P1515 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black vs Epson Home Cinema 3020e

38specifications compared
23differ
15identical
45known for one product only

Key differences

Projector brightness
- Professional and Education P1515 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black:4000 ANSI lumens
- Home Cinema 3020e:2300 ANSI lumens
Projection technology
- Professional and Education P1515 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black:DLP
- Home Cinema 3020e:3LCD
Supported aspect ratios
- Professional and Education P1515 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black:4:3
- Home Cinema 3020e:4:3, 16:10, 16:9
Screen size compatibility
- Professional and Education P1515 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black:711.2 - 7620 mm (28 - 300")
- Home Cinema 3020e:762 - 7620 mm (30 - 300")
Keystone correction, vertical
- Professional and Education P1515 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black:-40 - 40°
- Home Cinema 3020e:-30 - 30°
Matrix size
- Professional and Education P1515 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black:1.65 cm (0.65")
- Home Cinema 3020e:1.55 cm (0.61")
Matrix type
- Professional and Education P1515 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black:DMD
- Home Cinema 3020e:3-panel (p-Si TFT active)
Service life of light source
- Professional and Education P1515 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black:3500 h
- Home Cinema 3020e:4000 h

Side by side

Differences highlightedShow differences only

Comparison of P1515, Home Cinema 3020e
83 specifications	A Acer Professional and Education P1515 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) Black Model P1515 View product	B Epson Home Cinema 3020e View product
Projector7 differ
Projector brightnessDiffers	4000 ANSI lumens	2300 ANSI lumens
Projection technologyDiffers	DLP	3LCD
Contrast ratio (typical)Known for one	10000:1	Unknown — not stated by the source
Supported aspect ratiosDiffers	4:3	4:3, 16:10, 16:9
Screen size compatibilityDiffers	711.2 - 7620 mm (28 - 300")	762 - 7620 mm (30 - 300")
Projection distanceKnown for one	1 - 9.8 m	Unknown — not stated by the source
Projector brightness (economic mode)Known for one	3200 ANSI lumens	Unknown — not stated by the source
UniformityKnown for one	85%	Unknown — not stated by the source
Keystone correction, verticalDiffers	-40 - 40°	-30 - 30°
Matrix sizeDiffers	1.65 cm (0.65")	1.55 cm (0.61")
Matrix typeDiffers	DMD	3-panel (p-Si TFT active)
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	40000:1
Colour light outputKnown for one	Unknown — not stated by the source	2300 ANSI lumens
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	-30 - 30°
White light outputKnown for one	Unknown — not stated by the source	2300 ANSI lumens
Light source3 differ
Service life of light sourceDiffers	3500 h	4000 h
Lamp typeDiffers	OSRAM	UHE
Lamp powerDiffers	250 W	230 W
Lens system3 differ
Focal length rangeDiffers	22.41 - 82 mm	18.2 - 29.2 mm
Aperture range (F-F)Differs	2.55 - 2.87	1.51 - 1.99
Zoom ratioDiffers	1.11:1	1.6:1
Digital zoomKnown for one	2x	Unknown — not stated by the source
Throw ratioKnown for one	Unknown — not stated by the source	1.32 - 2.15:1
Videoidentical
Analog signal format systemKnown for one	NTSC 3.58, NTSC 4.43, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM B, SECAM D, SECAM K1	Unknown — not stated by the source
3D ReadyKnown for one	Yes	Unknown — not stated by the source
3DKnown for one	Unknown — not stated by the source	Yes
Colour modes (2D)Known for one	Unknown — not stated by the source	Auto, Cinema, Dynamic, Natural
Colour modes (3D)Known for one	Unknown — not stated by the source	Cinema, Dynamic
Ports & interfaces1 differ
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityDiffers	2	6
DVI portKnown for one	No	Unknown — not stated by the source
S-Video inputs quantityKnown for one	1	Unknown — not stated by the source
USB 2.0 ports 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
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
USB connector typeKnown for one	USB Type-B	Unknown — not stated by the source
Digital audio optical outKnown for one	Unknown — not stated by the source	1
Network1 differ
Ethernet LANDiffers	No	Yes
Wi-FiKnown for one	No	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Featuresidentical
Noise levelKnown for one	33 dB	Unknown — not stated by the source
Noise level (economic mode)Known for one	29 dB	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Multimedia1 differ
RMS rated powerDiffers	2 W	20 W
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Design2 differ
Market positioningDiffers	Presentation	Home cinema
Product colourDiffers	Black	Grey, White
Poweridentical
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Power consumption (max)Known for one	300 W	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	372 W
Power consumption (economy mode)Known for one	Unknown — not stated by the source	285 W
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 40 °C	5 - 35 °C
Operating relative humidity (H-H)Known for one	0 - 80%	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.5 kg	6.03 kg
WidthDiffers	314 mm	422 mm
DepthDiffers	223 mm	366 mm
HeightDiffers	93 mm	140 mm
Package widthKnown for one	330 mm	Unknown — not stated by the source
Package depthKnown for one	288 mm	Unknown — not stated by the source
Package heightKnown for one	155 mm	Unknown — not stated by the source
Package weightKnown for one	3.3 kg	Unknown — not stated by the source
Packaging contentidentical
Remote control typeKnown for one	IR	Unknown — not stated by the source
Cables includedKnown for one	VGA	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
RS-232 portsKnown for one	1	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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