Product comparison · 2 data projectors

Acer XD1170D 2300 ANSI lumens DLP SVGA (800x600) vs Epson EMP-S42 1800 ANSI lumens LCD SVGA (800x600)

19specifications compared
15differ
4identical
12known for one product only

Key differences

Projector brightness
- XD1170D 2300 ANSI lumens DLP SVGA (800x600):2300 ANSI lumens
- EMP-S42 1800 ANSI lumens LCD SVGA (800x600):1800 ANSI lumens
Projection technology
- XD1170D 2300 ANSI lumens DLP SVGA (800x600):DLP
- EMP-S42 1800 ANSI lumens LCD SVGA (800x600):LCD
Screen size compatibility
- XD1170D 2300 ANSI lumens DLP SVGA (800x600):15 - 195.1 mm (0.59 - 7.68")
- EMP-S42 1800 ANSI lumens LCD SVGA (800x600):762 - 7620 mm (30 - 300")
Horizontal scan range
- XD1170D 2300 ANSI lumens DLP SVGA (800x600):31.5 - 100 kHz
- EMP-S42 1800 ANSI lumens LCD SVGA (800x600):15 - 90 kHz
Vertical scan range
- XD1170D 2300 ANSI lumens DLP SVGA (800x600):56 - 85 Hz
- EMP-S42 1800 ANSI lumens LCD SVGA (800x600):50 - 85 Hz
Service life of light source
- XD1170D 2300 ANSI lumens DLP SVGA (800x600):2000 h
- EMP-S42 1800 ANSI lumens LCD SVGA (800x600):3000 h
Lamp type
- XD1170D 2300 ANSI lumens DLP SVGA (800x600):UHP
- EMP-S42 1800 ANSI lumens LCD SVGA (800x600):UHE
Lamp power
- XD1170D 2300 ANSI lumens DLP SVGA (800x600):200 W
- EMP-S42 1800 ANSI lumens LCD SVGA (800x600):170 W

Side by side

Differences highlightedShow differences only

Comparison of XD1170D, EMP-S42
31 specifications	A Acer XD1170D 2300 ANSI lumens DLP SVGA (800x600) Model XD1170D View product	B Epson EMP-S42 1800 ANSI lumens LCD SVGA (800x600) Model EMP-S42 View product
Projector5 differ
Projector brightnessDiffers	2300 ANSI lumens	1800 ANSI lumens
Projection technologyDiffers	DLP	LCD
Projector native resolution	SVGA (800x600)	SVGA (800x600)
Contrast ratio (typical)Known for one	Unknown — not stated by the source	500:1
Screen size compatibilityDiffers	15 - 195.1 mm (0.59 - 7.68")	762 - 7620 mm (30 - 300")
Number of colours	16.78 million colours	16.78 million colours
Horizontal scan rangeDiffers	31.5 - 100 kHz	15 - 90 kHz
Vertical scan rangeDiffers	56 - 85 Hz	50 - 85 Hz
Projection distanceKnown for one	1 - 12 m	Unknown — not stated by the source
Light source3 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	2000 h	3000 h
Lamp typeDiffers	UHP	UHE
Lamp powerDiffers	200 W	170 W
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	2
S-Video inputs quantityKnown for one	Unknown — not stated by the source	1
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Audio (L/R) inKnown for one	Unknown — not stated by the source	2
Features1 differ
Noise levelDiffers	32 dB	36 dB
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Multimediaidentical
Number of built-in speakers	1	1
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Home cinema
Displayidentical
DisplayKnown for one	Unknown — not stated by the source	LCD
Power2 differ
Power consumption (typical)Differs	253 W	250 W
Power consumption (standby)Differs	14 W	5 W
Weight & dimensions1 differ
WeightDiffers	2.17 kg	2.6 kg
Other features3 differ
Aspect ratioDiffers	4:3, 16:9	4:3
Dimensions (WxDxH)Differs	230 x 238 x 123 mm	247 x 327 x 87 mm
Lamp-door protectionKnown for one	Unknown — not stated by the source	Yes
Power requirementsKnown for one	Unknown — not stated by the source	100-240 V AC ±10%, 50/60 Hz
I/O portsDiffers	HDB 15-Pin D-Sub (VGA/Component/HDTV) 3.5mm Audio Mini Jack RS232 29-pin DVI-I (VGA/Component/HDTV/HDCP) Composite Video RCA S-Video Mini DIN 15-Pin D-Sub USB	Composite S-Video RGB USB 2x RCA
Digital keystone correctionKnown for one	+/- 16°	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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