Product comparison · 2 data projectors

BenQ HT2150ST data projector Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White vs Ricoh 432117 data projector Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black, White

35specifications compared
24differ
11identical
44known for one product only

Key differences

Projector brightness
- HT2150ST data projector Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:2200 ANSI lumens
- 432117 data projector Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black, White:3000 ANSI lumens
Projector native resolution
- HT2150ST data projector Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:1080p (1920x1080)
- 432117 data projector Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black, White:XGA (1024x768)
Contrast ratio (typical)
- HT2150ST data projector Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:15000:1
- 432117 data projector Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black, White:2200:1
Native aspect ratio
- HT2150ST data projector Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:16:9
- 432117 data projector Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black, White:4:3
Screen size compatibility
- HT2150ST data projector Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:1524 - 7620 mm (60 - 300")
- 432117 data projector Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black, White:762 - 7620 mm (30 - 300")
Service life of light source
- HT2150ST data projector Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:3500 h
- 432117 data projector Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black, White:4500 h
Service life of light source (economic mode)
- HT2150ST data projector Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:7000 h
- 432117 data projector Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black, White:6000 h
Zoom ratio
- HT2150ST data projector Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:1.2:1
- 432117 data projector Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black, White:1.1:1

Side by side

Differences highlightedShow differences only

Comparison of HT2150ST, 432117
79 specifications	A BenQ HT2150ST data projector Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White Model HT2150ST View product	B Ricoh 432117 data projector Standard throw projector 3000 ANSI lumens DLP XGA (1024x768) Black, White Model 432117 View product
Projector5 differ
Projector brightnessDiffers	2200 ANSI lumens	3000 ANSI lumens
Projector native resolutionDiffers	1080p (1920x1080)	XGA (1024x768)
Contrast ratio (typical)Differs	15000:1	2200:1
Native aspect ratioDiffers	16:9	4:3
Screen size compatibilityDiffers	1524 - 7620 mm (60 - 300")	762 - 7620 mm (30 - 300")
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
Horizontal scan rangeKnown for one	15 - 102 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	23 - 120 Hz	Unknown — not stated by the source
Keystone correction, verticalKnown for one	- 20 - 20°	Unknown — not stated by the source
Projection distanceKnown for one	Unknown — not stated by the source	1.2 - 13.1 m
Light source2 differ
Light source typeKnown for one	Lamp	Unknown — not stated by the source
Service life of light sourceDiffers	3500 h	4500 h
Service life of light source (economic mode)Differs	7000 h	6000 h
Lamp powerKnown for one	240 W	Unknown — not stated by the source
Lens system1 differ
Focal length rangeKnown for one	10.2 - 12.24 mm	Unknown — not stated by the source
Aperture range (F-F)Known for one	2.6 - 2.78	Unknown — not stated by the source
Zoom ratioDiffers	1.2:1	1.1:1
Throw ratioKnown for one	0.69 - 0.83:1	Unknown — not stated by the source
OffsetKnown for one	102.5%	Unknown — not stated by the source
FocusKnown for one	Unknown — not stated by the source	Manual
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Zoom typeKnown for one	Unknown — not stated by the source	Manual
Video3 differ
Analog signal format systemDiffers	NTSC, PAL, SECAM	NTSC, NTSC 4.43, PAL, PAL 60, PAL M, SECAM
Full HDDiffers	Yes	No
3DDiffers	Yes	No
Supported video modesKnown for one	480i, 480p, 576i, 576p, 720p, 1080i, 1080p	Unknown — not stated by the source
Ports & interfaces3 differ
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityDiffers	2	1
HDMI connector typeKnown for one	Full-size	Unknown — not stated by the source
Component video (YPbPr/YCbCr) inKnown for one	0	Unknown — not stated by the source
Composite video inDiffers	0	1
USB 2.0 ports quantityKnown for one	2	Unknown — not stated by the source
Audio (L/R) inKnown for one	1	Unknown — not stated by the source
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
Serial interface typeDiffers	RS-232	RS-232C
Remote (IR) outputKnown for one	1	Unknown — not stated by the source
12V triggerKnown for one	Yes	Unknown — not stated by the source
Mobile High-Definition Link (MHL)Known for one	Yes	Unknown — not stated by the source
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one	0	Unknown — not stated by the source
Features1 differ
Noise levelDiffers	29 dB	36 dB
Noise level (economic mode)Known for one	27 dB	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
On Screen Display (OSD) languagesKnown for one	Arabic, Bulgarian, Traditional Chinese, Croatian, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish, Thai, Turkish	Unknown — not stated by the source
Projection modesKnown for one	Unknown — not stated by the source	Ceiling, Rear
Password protectionKnown for one	Unknown — not stated by the source	Yes
Multimedia2 differ
Number of built-in speakersDiffers	2	1
RMS rated powerDiffers	10 W	2 W
Design1 differ
Market positioningKnown for one	Home cinema	Unknown — not stated by the source
Product colourDiffers	White	Black, White
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Power2 differ
Power sourceKnown for one	AC	Unknown — not stated by the source
Power consumption (typical)Differs	353 W	248 W
Power consumption (economy mode)Differs	292 W	210 W
Auto power offKnown for one	Yes	Unknown — not stated by the source
Power consumption (max)Known for one	Unknown — not stated by the source	266 W
Weight & dimensions4 differ
WeightDiffers	3.6 kg	2.4 kg
WidthDiffers	380.5 mm	286 mm
DepthDiffers	277 mm	100 mm
HeightDiffers	121.7 mm	208 mm
Other featuresidentical
RS-232 portsKnown for one	1	Unknown — not stated by the source
RS-232CKnown for one	Unknown — not stated by the source	Yes
Displayidentical
Built-in displayKnown for one	Unknown — not stated by the source	Yes
Display diagonalKnown for one	Unknown — not stated by the source	1.4 cm (0.55")
Display number of coloursKnown for one	Unknown — not stated by the source	1.073 billion colours
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	No

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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