Product comparison · 2 data projectors

3M Digital Projector X46 vs Acer P7205 5500 ANSI lumens DLP XGA (1024x768)

34specifications compared
23differ
11identical
25known for one product only

Key differences

Projector brightness
- Digital Projector X46:4000 ANSI lumens
- P7205 5500 ANSI lumens DLP XGA (1024x768):5500 ANSI lumens
Contrast ratio (typical)
- Digital Projector X46:2000:1
- P7205 5500 ANSI lumens DLP XGA (1024x768):3200:1
Screen size compatibility
- Digital Projector X46:762 - 7620 mm (30 - 300")
- P7205 5500 ANSI lumens DLP XGA (1024x768):533.4 - 7620 mm (21 - 300")
Projection distance
- Digital Projector X46:0.9 - 9 m
- P7205 5500 ANSI lumens DLP XGA (1024x768):1 - 9.4 m
Number of colours
- Digital Projector X46:16.78 million colours
- P7205 5500 ANSI lumens DLP XGA (1024x768):1.073 billion colours
Horizontal scan range
- Digital Projector X46:31.5 - 106 kHz
- P7205 5500 ANSI lumens DLP XGA (1024x768):30 - 100 kHz
Vertical scan range
- Digital Projector X46:56 - 120 Hz
- P7205 5500 ANSI lumens DLP XGA (1024x768):50 - 85 Hz
Service life of light source
- Digital Projector X46:3000 h
- P7205 5500 ANSI lumens DLP XGA (1024x768):1500 h

Side by side

Differences highlightedShow differences only

Comparison of Digital Projector X46, P7205
59 specifications	A 3M Digital Projector X46 View product	B Acer P7205 5500 ANSI lumens DLP XGA (1024x768) Model P7205 View product
Projector7 differ
Projector brightnessDiffers	4000 ANSI lumens	5500 ANSI lumens
Projector native resolution	XGA (1024x768)	XGA (1024x768)
Contrast ratio (typical)Differs	2000:1	3200:1
Screen size compatibilityDiffers	762 - 7620 mm (30 - 300")	533.4 - 7620 mm (21 - 300")
Projection distanceDiffers	0.9 - 9 m	1 - 9.4 m
Number of coloursDiffers	16.78 million colours	1.073 billion colours
Horizontal scan rangeDiffers	31.5 - 106 kHz	30 - 100 kHz
Vertical scan rangeDiffers	56 - 120 Hz	50 - 85 Hz
Projection technologyKnown for one	Unknown — not stated by the source	DLP
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	15°
Keystone correction, verticalKnown for one	Unknown — not stated by the source	40°
Light source2 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	3000 h	1500 h
Service life of light source (economic mode)Known for one	6000 h	Unknown — not stated by the source
Lamp typeKnown for one	UHB	Unknown — not stated by the source
Lamp powerDiffers	210 W	400 W
Lens systemidentical
FocusKnown for one	Manual	Unknown — not stated by the source
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Zoom ratioKnown for one	1.2:1	Unknown — not stated by the source
MagnificationKnown for one	4x	Unknown — not stated by the source
Digital zoomKnown for one	Unknown — not stated by the source	8x
Videoidentical
Analog signal format systemKnown for one	NTSC, NTSC 4.43, PAL, SECAM	Unknown — not stated by the source
HD-ReadyKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces6 differ
VGA (D-Sub) ports quantityDiffers	3	1
HDMI ports quantityDiffers	1	2
Component video (YPbPr/YCbCr) inDiffers	3	2
Composite video in	1	1
DVI portDiffers	No	Yes
S-Video inputs quantity	1	1
USB 2.0 ports quantity	2	2
Audio (L/R) inDiffers	3	1
Audio (L/R) outDiffers	2	1
Microphone inKnown for one	Yes	Unknown — not stated by the source
Serial interface type	RS-232	RS-232
PC Audio in	Yes	Yes
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Network2 differ
Ethernet LANDiffers	Yes	No
Ethernet LAN (RJ-45) portsDiffers	1	0
Wi-Fi	No	No
Features1 differ
Noise levelDiffers	37 dB	35 dB
CertificationKnown for one	UL, cUL, FCC Part 15 Subpart B, Class B, EN60950-1, CE	Unknown — not stated by the source
Multimedia1 differ
RMS rated powerDiffers	16 W	3 W
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Power1 differ
Power consumption (typical)Differs	330 W	530 W
Power consumption (standby)	1 W	1 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	3.6 kg	7.5 kg
Packaging contentidentical
Remote control included	Yes	Yes
Other features2 differ
Aspect ratioDiffers	4:3, 14:9, 16:9	4:3
Dimensions (WxDxH)Differs	317 x 98 x 28 mm	398 x 310 x 130 mm
InterfaceKnown for one	USB A, USB B	Unknown — not stated by the source
Power requirementsKnown for one	AC 110~120V /220~240V (50/60 Hz)	Unknown — not stated by the source
RS-232 ports	1	1
ResolutionKnown for one	1600 x 1200 pixels	Unknown — not stated by the source
Video inKnown for one	HDMI	Unknown — not stated by the source
Digital keystone correctionKnown for one	±30°	Unknown — not stated by the source
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Presentation

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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