Product comparison · 2 data projectors

Canon SX7 Mark II vs Sharp XR-55X data projector 2700 ANSI lumens DLP XGA (1024x768)

35specifications compared
24differ
11identical
30known for one product only

Key differences

Projector brightness
- SX7 Mark II:4000 ANSI lumens
- XR-55X data projector 2700 ANSI lumens DLP XGA (1024x768):2700 ANSI lumens
Projection technology
- SX7 Mark II:LCOS
- XR-55X data projector 2700 ANSI lumens DLP XGA (1024x768):DLP
Contrast ratio (typical)
- SX7 Mark II:1000:1
- XR-55X data projector 2700 ANSI lumens DLP XGA (1024x768):2000:1
Projection distance
- SX7 Mark II:1.2 - 9 m
- XR-55X data projector 2700 ANSI lumens DLP XGA (1024x768):1.3 - 12.5 m
Horizontal scan range
- SX7 Mark II:15 - 100 kHz
- XR-55X data projector 2700 ANSI lumens DLP XGA (1024x768):15 - 110 kHz
Vertical scan range
- SX7 Mark II:50 - 100 Hz
- XR-55X data projector 2700 ANSI lumens DLP XGA (1024x768):45 - 85 Hz
Lamp power
- SX7 Mark II:275 W
- XR-55X data projector 2700 ANSI lumens DLP XGA (1024x768):210 W
Focus
- SX7 Mark II:Auto
- XR-55X data projector 2700 ANSI lumens DLP XGA (1024x768):Manual

Side by side

Differences highlightedShow differences only

Comparison of SX7 Mark II, XR-55X
65 specifications	A Canon SX7 Mark II View product	B Sharp XR-55X data projector 2700 ANSI lumens DLP XGA (1024x768) Model XR-55X View product
Projector6 differ
Projector brightnessDiffers	4000 ANSI lumens	2700 ANSI lumens
Projection technologyDiffers	LCOS	DLP
Contrast ratio (typical)Differs	1000:1	2000:1
Screen size compatibility	1016 - 7620 mm (40 - 300")	1016 - 7620 mm (40 - 300")
Projection distanceDiffers	1.2 - 9 m	1.3 - 12.5 m
UniformityKnown for one	88%	Unknown — not stated by the source
Horizontal scan rangeDiffers	15 - 100 kHz	15 - 110 kHz
Vertical scan rangeDiffers	50 - 100 Hz	45 - 85 Hz
Digital gamma correctionKnown for one	Yes	Unknown — not stated by the source
Keystone correction, horizontalKnown for one	± 20°	Unknown — not stated by the source
Keystone correction, verticalKnown for one	± 20°	Unknown — not stated by the source
Projector native resolutionKnown for one	Unknown — not stated by the source	XGA (1024x768)
Light source1 differ
Light source type	Lamp	Lamp
Lamp typeKnown for one	NSH	Unknown — not stated by the source
Lamp powerDiffers	275 W	210 W
Service life of light sourceKnown for one	Unknown — not stated by the source	2000 h
Service life of light source (economic mode)Known for one	Unknown — not stated by the source	4000 h
Lens system2 differ
FocusDiffers	Auto	Manual
Focal length rangeDiffers	21.7 - 35.8 mm	19 - 22.7 mm
F-number (relative aperture)Known for one	1.85	Unknown — not stated by the source
Videoidentical
HD-ReadyKnown for one	Yes	Unknown — not stated by the source
Analog signal format systemKnown for one	Unknown — not stated by the source	NTSC 3.58
Ports & interfaces3 differ
VGA (D-Sub) ports quantity	2	2
HDMI ports quantity	0	0
Composite video in	1	1
DVI portDiffers	Yes	No
S-Video inputs quantityDiffers	0	1
USB 2.0 ports quantity	1	1
Audio (L/R) inDiffers	0	1
Headphone outputsKnown for one	3	Unknown — not stated by the source
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	2
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
Network1 differ
Ethernet LAN	No	No
Ethernet LAN (RJ-45) ports	0	0
Wi-FiDiffers	Yes	No
Features1 differ
Noise levelKnown for one	32 dB	Unknown — not stated by the source
Dot clock scanning frequencyDiffers	170 MHz	165 MHz
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	1	1
RMS rated powerDiffers	1 W	7 W
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Displayidentical
Display diagonal	1.78 cm (0.7")	1.78 cm (0.7")
Power2 differ
Power consumption (typical)Differs	360 W	274 W
Power consumption (standby)Differs	7 W	0.32 W
Power consumption (economy mode)Known for one	290 W	Unknown — not stated by the source
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	-30 - 60 °C	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	4.8 kg	2.81 kg
Packaging content1 differ
Remote control includedDiffers	No	Yes
Other features5 differ
Aspect ratioDiffers	4:3	4:3, 16:9
Audio inputKnown for one	3	Unknown — not stated by the source
Audio outputKnown for one	1	Unknown — not stated by the source
Connectivity technologyDiffers	Wired	Wireless
Dimensions (WxDxH)Differs	266 x 336 x 114 mm	300 x 236 x 79 mm
Power requirementsDiffers	100V - 240V AC, 50/60H	100–240 V AC, 50/60 Hz
RS-232 portsDiffers	0	1
ResolutionKnown for one	1470000	Unknown — not stated by the source
Lens focal rangeKnown for one	Unknown — not stated by the source	2.4 - 2.6
Storageidentical
Card reader integratedKnown for one	Unknown — not stated by the source	No
Designidentical
PlacementKnown for one	Unknown — not stated by the source	Ceiling
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
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Alkaline
Supplier featuresidentical
Battery typeKnown for one	Unknown — not stated by the source	AA

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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