Product comparison · 2 data projectors

Acer P3250 2000 ANSI lumens DLP XGA (1024x768) vs Epson EMP-822H + Logitech presenter

21specifications compared
14differ
7identical
20known for one product only

Key differences

Projector brightness
- P3250 2000 ANSI lumens DLP XGA (1024x768):2000 ANSI lumens
- EMP-822H + Logitech presenter:2600 ANSI lumens
Projection technology
- P3250 2000 ANSI lumens DLP XGA (1024x768):DLP
- EMP-822H + Logitech presenter:LCD
Contrast ratio (typical)
- P3250 2000 ANSI lumens DLP XGA (1024x768):2000:1
- EMP-822H + Logitech presenter:400:1
Number of colours
- P3250 2000 ANSI lumens DLP XGA (1024x768):134 million colours
- EMP-822H + Logitech presenter:16.78 million colours
Keystone correction, vertical
- P3250 2000 ANSI lumens DLP XGA (1024x768):±40°
- EMP-822H + Logitech presenter:-30 - 30°
Service life of light source (economic mode)
- P3250 2000 ANSI lumens DLP XGA (1024x768):5000 h
- EMP-822H + Logitech presenter:4000 h
Lamp type
- P3250 2000 ANSI lumens DLP XGA (1024x768):P-VIP
- EMP-822H + Logitech presenter:UHE
Lamp power
- P3250 2000 ANSI lumens DLP XGA (1024x768):165 W
- EMP-822H + Logitech presenter:170 W

Side by side

Differences highlightedShow differences only

Comparison of P3250, EMP-822H + Logitech presenter
41 specifications	A Acer P3250 2000 ANSI lumens DLP XGA (1024x768) Model P3250 View product	B Epson EMP-822H + Logitech presenter View product
Projector6 differ
Projector brightnessDiffers	2000 ANSI lumens	2600 ANSI lumens
Projection technologyDiffers	DLP	LCD
Projector native resolution	XGA (1024x768)	XGA (1024x768)
Contrast ratio (typical)Differs	2000:1	400:1
Screen size compatibilityDiffers	14.7 - 193.5 mm (0.58 - 7.62")	762 - 7620 mm (30 - 300")
Projection distanceKnown for one	11.9	Unknown — not stated by the source
Number of coloursDiffers	134 million colours	16.78 million colours
Horizontal scan rangeKnown for one	31.5 - 100 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	56 - 85 Hz	Unknown — not stated by the source
Keystone correction, verticalDiffers	±40°	-30 - 30°
Matrix sizeKnown for one	Unknown — not stated by the source	1.6 cm (0.63")
Light source3 differ
Light source type	Lamp	Lamp
Service life of light source	3000 h	3000 h
Service life of light source (economic mode)Differs	5000 h	4000 h
Lamp typeDiffers	P-VIP	UHE
Lamp powerDiffers	165 W	170 W
Lens systemidentical
Digital zoomKnown for one	2x	Unknown — not stated by the source
Throw ratioKnown for one	1.95 - 2.15:1	Unknown — not stated by the source
Focal length rangeKnown for one	Unknown — not stated by the source	18.4 - 22.12 mm
Ports & interfacesidentical
VGA (D-Sub) ports quantity	1	1
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Composite video in	1	1
S-Video inputs quantity	1	1
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
PC Audio inKnown for one	Yes	Unknown — not stated by the source
Headphone outputsKnown for one	Unknown — not stated by the source	2
Features1 differ
Noise levelDiffers	36 dB	35 dB
Multimediaidentical
Number of built-in speakers	1	1
RMS rated powerKnown for one	Unknown — not stated by the source	10 W
Design1 differ
Market positioningDiffers	Presentation	Home cinema
Poweridentical
Power consumption (typical)Known for one	235 W	Unknown — not stated by the source
Power consumption (standby)Known for one	5 W	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	1.2 kg	2.9 kg
Other features2 differ
Aspect ratioKnown for one	4:3, 16:9	Unknown — not stated by the source
Dimensions (WxDxH)Differs	210 x 165 x 64 mm	245 x 327 x 92 mm
Power requirementsDiffers	100 - 240V	100 – 240 V AC ±10%, 50/60 Hz
InterfaceKnown for one	Unknown — not stated by the source	RS-232c
Lens systemKnown for one	Unknown — not stated by the source	F=1.60 - 1.74
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	EMP Monitor (Windows)

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.

More data projector comparisons

All data projector comparisons