Product comparison · 2 data projectors

Acer Basic P1286 Standard throw projector 3400 ANSI lumens DLP XGA (1024x768) 3D Black vs Ricoh 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black

35specifications compared
26differ
9identical
49known for one product only

Key differences

Projector brightness
- Basic P1286 Standard throw projector 3400 ANSI lumens DLP XGA (1024x768) 3D Black:3400 ANSI lumens
- 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black:600 ANSI lumens
Projector native resolution
- Basic P1286 Standard throw projector 3400 ANSI lumens DLP XGA (1024x768) 3D Black:XGA (1024x768)
- 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black:WXGA (1280x800)
Native aspect ratio
- Basic P1286 Standard throw projector 3400 ANSI lumens DLP XGA (1024x768) 3D Black:4:3
- 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black:16:10
Screen size compatibility
- Basic P1286 Standard throw projector 3400 ANSI lumens DLP XGA (1024x768) 3D Black:685.8 - 7620 mm (27 - 300")
- 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black:1270 - 2540 mm (50 - 100")
Projection distance
- Basic P1286 Standard throw projector 3400 ANSI lumens DLP XGA (1024x768) 3D Black:1.2 - 11.8 m
- 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black:0.43 - 3.44 m
Light source type
- Basic P1286 Standard throw projector 3400 ANSI lumens DLP XGA (1024x768) 3D Black:Lamp
- 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black:LED
Service life of light source
- Basic P1286 Standard throw projector 3400 ANSI lumens DLP XGA (1024x768) 3D Black:5000 h
- 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black:20000 h
Service life of light source (economic mode)
- Basic P1286 Standard throw projector 3400 ANSI lumens DLP XGA (1024x768) 3D Black:6000 h
- 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black:30000 h

Side by side

Differences highlightedShow differences only

Comparison of P1286, 432122
84 specifications	A Acer Basic P1286 Standard throw projector 3400 ANSI lumens DLP XGA (1024x768) 3D Black Model P1286 View product	B Ricoh 432122 data projector Portable projector 600 ANSI lumens DLP WXGA (1280x800) Black Model 432122 View product
Projector5 differ
Projector brightnessDiffers	3400 ANSI lumens	600 ANSI lumens
Projector native resolutionDiffers	XGA (1024x768)	WXGA (1280x800)
Native aspect ratioDiffers	4:3	16:10
Supported aspect ratiosKnown for one	16:9	Unknown — not stated by the source
Screen size compatibilityDiffers	685.8 - 7620 mm (27 - 300")	1270 - 2540 mm (50 - 100")
Projection distanceDiffers	1.2 - 11.8 m	0.43 - 3.44 m
Contrast ratio (dynamic)Known for one	20000:1	Unknown — not stated by the source
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
UniformityKnown for one	85%	Unknown — not stated by the source
Horizontal synchronization (max)Known for one	100 kHz	Unknown — not stated by the source
Horizontal synchronization (min)Known for one	15 kHz	Unknown — not stated by the source
Keystone correction, verticalKnown for one	-40 - 40°	Unknown — not stated by the source
Vertical synchronization (max)Known for one	0.12 kHz	Unknown — not stated by the source
Vertical synchronization (min)Known for one	0.024 kHz	Unknown — not stated by the source
Contrast ratio (typical)Known for one	Unknown — not stated by the source	600:1
Light source3 differ
Light source typeDiffers	Lamp	LED
Service life of light sourceDiffers	5000 h	20000 h
Service life of light source (economic mode)Differs	6000 h	30000 h
Lamp typeKnown for one	OSRAM	Unknown — not stated by the source
Lamp powerKnown for one	195 W	Unknown — not stated by the source
Lamps quantityKnown for one	1 lamp(s)	Unknown — not stated by the source
Lens systemidentical
Focal length rangeKnown for one	21.85 - 24.01 mm	Unknown — not stated by the source
Aperture range (F-F)Known for one	2.41 - 2.53	Unknown — not stated by the source
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Zoom typeKnown for one	Manual	Unknown — not stated by the source
Zoom ratioKnown for one	1.1:1	Unknown — not stated by the source
Digital zoomKnown for one	2x	Unknown — not stated by the source
Optical zoomKnown for one	1.1x	Unknown — not stated by the source
Throw ratioKnown for one	1.94 - 2.16:1	Unknown — not stated by the source
Video2 differ
Analog signal format systemDiffers	NTSC, PAL, SECAM	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, SECAM
3DDiffers	Yes	No
Supported video modesKnown for one	480i, 480p, 576i, 576p, 720p, 1080i, 1080p	Unknown — not stated by the source
Video processingKnown for one	30 bit	Unknown — not stated by the source
Ports & interfaces1 differ
HDMI ports quantityDiffers	2	1
Component video (YPbPr/YCbCr) inKnown for one	0	Unknown — not stated by the source
Composite video inKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
S-Video inputs quantityKnown for one	0	Unknown — not stated by the source
Audio (L/R) inKnown for one	0	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
Mobile High-Definition Link (MHL)Known for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Ethernet LANKnown for one	No	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	0	Unknown — not stated by the source
Wi-FiDiffers	No	Yes
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Features2 differ
Noise levelDiffers	31 dB	34 dB
Noise level (economic mode)Known for one	28 dB	Unknown — not stated by the source
Projection modesDiffers	Ceiling, Front, Rear	Front, Rear
Multimedia1 differ
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
RMS rated powerDiffers	3 W	1.5 W
Design2 differ
Product typeDiffers	Standard throw projector	Portable projector
Market positioningDiffers	Presentation	Portable
PlacementKnown for one	Desktop, Ceiling	Unknown — not stated by the source
Display1 differ
Built-in displayDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	1.14 cm (0.45")
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Power2 differ
Power sourceKnown for one	AC	Unknown — not stated by the source
Power consumption (typical)Differs	235 W	65 W
Power consumption (economy mode)Differs	195 W	18 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Softwareidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	5 - 40 °C
Operating relative humidity (H-H)Differs	0 - 80%	20 - 80%
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Weight & dimensions4 differ
WeightDiffers	2.4 kg	450 g
WidthDiffers	315 mm	112.5 mm
DepthDiffers	214 mm	105 mm
HeightDiffers	98 mm	50.5 mm
Other featuresidentical
Audio inputKnown for one	1	Unknown — not stated by the source
Audio outputKnown for one	1	Unknown — not stated by the source
RS-232 portsKnown for one	1	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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