Product comparison · 2 data projectors

Acer P1270 3100 ANSI lumens DLP XGA (1024x768) vs Samsung D400S 4000 ANSI lumens DLP XGA (1024x768)

18specifications compared
9differ
9identical
18known for one product only

Key differences

Projector brightness
- P1270 3100 ANSI lumens DLP XGA (1024x768):3100 ANSI lumens
- D400S 4000 ANSI lumens DLP XGA (1024x768):4000 ANSI lumens
Contrast ratio (typical)
- P1270 3100 ANSI lumens DLP XGA (1024x768):2000:1
- D400S 4000 ANSI lumens DLP XGA (1024x768):3000:1
Service life of light source
- P1270 3100 ANSI lumens DLP XGA (1024x768):3000 h
- D400S 4000 ANSI lumens DLP XGA (1024x768):2000 h
Service life of light source (economic mode)
- P1270 3100 ANSI lumens DLP XGA (1024x768):4000 h
- D400S 4000 ANSI lumens DLP XGA (1024x768):2500 h
Power consumption (typical)
- P1270 3100 ANSI lumens DLP XGA (1024x768):300 W
- D400S 4000 ANSI lumens DLP XGA (1024x768):350 W
Power consumption (standby)
- P1270 3100 ANSI lumens DLP XGA (1024x768):5 W
- D400S 4000 ANSI lumens DLP XGA (1024x768):8.5 W
Weight
- P1270 3100 ANSI lumens DLP XGA (1024x768):2.5 kg
- D400S 4000 ANSI lumens DLP XGA (1024x768):5.8 kg
Aspect ratio
- P1270 3100 ANSI lumens DLP XGA (1024x768):4:3, 16:9
- D400S 4000 ANSI lumens DLP XGA (1024x768):16:9

Side by side

Differences highlightedShow differences only

Comparison of P1270, D400S
36 specifications	A Acer P1270 3100 ANSI lumens DLP XGA (1024x768) Model P1270 View product	B Samsung D400S 4000 ANSI lumens DLP XGA (1024x768) Model D400S View product
Projector2 differ
Projector brightnessDiffers	3100 ANSI lumens	4000 ANSI lumens
Projection technology	DLP	DLP
Projector native resolution	XGA (1024x768)	XGA (1024x768)
Contrast ratio (typical)Differs	2000:1	3000:1
Screen size compatibilityKnown for one	16.5 - 193.5 mm (0.65 - 7.62")	Unknown — not stated by the source
Projection distanceKnown for one	9.8	Unknown — not stated by the source
Horizontal scan rangeKnown for one	31.5 - 100 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	50 - 85 Hz	Unknown — not stated by the source
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	30°
Keystone correction, verticalKnown for one	Unknown — not stated by the source	-30°
Light source2 differ
Light source typeKnown for one	Lamp	Unknown — not stated by the source
Service life of light sourceDiffers	3000 h	2000 h
Service life of light source (economic mode)Differs	4000 h	2500 h
Lamp typeKnown for one	P-VIP	Unknown — not stated by the source
Lamp powerKnown for one	230 W	Unknown — not stated by the source
Lens systemidentical
Digital zoomKnown for one	2x	Unknown — not stated by the source
Ports & interfacesidentical
VGA (D-Sub) ports quantity	1	1
HDMI ports quantity	1	1
Composite video in	1	1
S-Video inputs quantity	1	1
USB 2.0 ports quantity	1	1
Serial interface type	RS-232	RS-232
PC Audio inKnown for one	Yes	Unknown — not stated by the source
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	Yes
Multimediaidentical
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
Designidentical
Market positioningKnown for one	Presentation	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	300 W	350 W
Power consumption (standby)Differs	5 W	8.5 W
Weight & dimensions1 differ
WeightDiffers	2.5 kg	5.8 kg
Other features2 differ
Aspect ratioDiffers	4:3, 16:9	16:9
Dimensions (WxDxH)Differs	269 x 206 x 96 mm	343.1 x 347.2 x 162.4 mm
RS-232 ports	1	1
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240 V 50/60 Hz
Videoidentical
Analog signal format systemKnown for one	Unknown — not stated by the source	NTSC

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