Product comparison · 2 data projectors

Epson EB-1720 3000 ANSI lumens LCD XGA (1024x768) vs Epson EB-1730 3000 ANSI lumens LCD WXGA (1280x800)

26specifications compared
1differ
25identical
6known for one product only

Key differences

Projector native resolution
- EB-1720 3000 ANSI lumens LCD XGA (1024x768):XGA (1024x768)
- EB-1730 3000 ANSI lumens LCD WXGA (1280x800):WXGA (1280x800)

Side by side

Differences highlightedShow differences only

Comparison of EB-1720, EB-1730
32 specifications	A Epson EB-1720 3000 ANSI lumens LCD XGA (1024x768) Model EB-1720 View product	B Epson EB-1730 3000 ANSI lumens LCD WXGA (1280x800) Model EB-1730 View product
Projector1 differ
Projector brightness	3000 ANSI lumens	3000 ANSI lumens
Projection technology	LCD	LCD
Projector native resolutionDiffers	XGA (1024x768)	WXGA (1280x800)
Contrast ratio (typical)	2000:1	2000:1
Number of colours	16.78 million colours	16.78 million colours
Keystone correction, vertical	-30 - 30°	-30 - 30°
Matrix size	1.78 cm (0.7")	1.78 cm (0.7")
Light sourceidentical
Light source type	Lamp	Lamp
Service life of light source	3000 h	3000 h
Service life of light source (economic mode)	4000 h	4000 h
Lamp type	UHE	UHE
Lamp power	170 W	170 W
Lens systemidentical
Focus	Manual	Manual
Focal length range	16.1 - 19.3 mm	16.1 - 19.3 mm
OffsetKnown for one	Unknown — not stated by the source	7.6:1
Ports & interfacesidentical
VGA (D-Sub) ports quantity	1	1
Component video (YPbPr/YCbCr) inKnown for one	1	Unknown — not stated by the source
Composite video in	1	1
S-Video inputs quantity	1	1
Microphone in	Yes	Yes
Multimediaidentical
Number of built-in speakers	1	1
RMS rated power	1 W	1 W
Poweridentical
Power consumption (typical)	230 W	230 W
Power consumption (standby)	5.5 W	5.5 W
Weight & dimensionsidentical
WeightKnown for one	1.7 kg	Unknown — not stated by the source
Packaging contentidentical
Remote control included	Yes	Yes
Other featuresidentical
Aspect ratioKnown for one	4:3	Unknown — not stated by the source
Connectivity technology	Wired	Wired
Dimensions (WxDxH)	202 x 284 x 65 mm	202 x 284 x 65 mm
Lens system	F=1.58 - 1.68	F=1.58 - 1.68
Power requirementsKnown for one	100 - 240 V AC ±10%, 50/60 Hz	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C

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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