Product comparison · 2 data projectors

Canon LV-X7 1500 ANSI lumens LCD XGA (1024x768) vs Viewsonic PJ556D DLP

12specifications compared
11differ
1identical
29known for one product only

Key differences

Projector brightness
- LV-X7 1500 ANSI lumens LCD XGA (1024x768):1500 ANSI lumens
- PJ556D DLP:2000 ANSI lumens
Projection technology
- LV-X7 1500 ANSI lumens LCD XGA (1024x768):LCD
- PJ556D DLP:DLP
Projector native resolution
- LV-X7 1500 ANSI lumens LCD XGA (1024x768):XGA (1024x768)
- PJ556D DLP:SXGA (1280x1024)
Horizontal scan range
- LV-X7 1500 ANSI lumens LCD XGA (1024x768):15 - 100 kHz
- PJ556D DLP:15 - 80 kHz
Vertical scan range
- LV-X7 1500 ANSI lumens LCD XGA (1024x768):50 - 120 Hz
- PJ556D DLP:50 - 85 Hz
Lamp power
- LV-X7 1500 ANSI lumens LCD XGA (1024x768):150 W
- PJ556D DLP:200 W
Power consumption (typical)
- LV-X7 1500 ANSI lumens LCD XGA (1024x768):205 W
- PJ556D DLP:250 W
Storage temperature (T-T)
- LV-X7 1500 ANSI lumens LCD XGA (1024x768):10 - 50 °C
- PJ556D DLP:0 - 40 °C

Side by side

Differences highlightedShow differences only

Comparison of LV-X7, PJ556D DLP
41 specifications	A Canon LV-X7 1500 ANSI lumens LCD XGA (1024x768) Model LV-X7 View product	B Viewsonic PJ556D DLP View product
Projector5 differ
Projector brightnessDiffers	1500 ANSI lumens	2000 ANSI lumens
Projection technologyDiffers	LCD	DLP
Projector native resolutionDiffers	XGA (1024x768)	SXGA (1280x1024)
Horizontal scan rangeDiffers	15 - 100 kHz	15 - 80 kHz
Vertical scan rangeDiffers	50 - 120 Hz	50 - 85 Hz
Keystone correction, verticalKnown for one	Unknown — not stated by the source	15°
Contrast ratio (typical)Known for one	500:1	Unknown — not stated by the source
UniformityKnown for one	85%	Unknown — not stated by the source
Light source1 differ
Light source type	Lamp	Lamp
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	3000 h
Lamp powerDiffers	150 W	200 W
Lamp typeKnown for one	NSH	Unknown — not stated by the source
Lens systemidentical
FocusKnown for one	Unknown — not stated by the source	Manual
Zoom ratioKnown for one	Unknown — not stated by the source	1.1:1
Videoidentical
Analog signal format systemKnown for one	Unknown — not stated by the source	NTSC 4.43, NTSC M, PAL, SECAM
Full HDKnown for one	No	Unknown — not stated by the source
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	1
Composite video inKnown for one	Unknown — not stated by the source	1
S-Video inputs quantityKnown for one	Unknown — not stated by the source	1
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
Featuresidentical
Noise levelKnown for one	Unknown — not stated by the source	36 dB
Dot clock scanning frequencyKnown for one	108 MHz	Unknown — not stated by the source
Multimediaidentical
RMS rated powerKnown for one	Unknown — not stated by the source	1 W
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Portable
Power1 differ
Power consumption (typical)Differs	205 W	250 W
Power consumption (standby)Known for one	9 W	Unknown — not stated by the source
Operational conditions1 differ
Storage temperature (T-T)Differs	10 - 50 °C	0 - 40 °C
Operating temperature (T-T)Known for one	5 - 40 °C	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	2.9 kg	2.7 kg
Package weightKnown for one	Unknown — not stated by the source	5.7 kg
Other features2 differ
Aspect ratioDiffers	4:3	4:3, 16:9
Dimensions (WxDxH)Differs	310 x 265 x 109 mm	256 x 102 x 223 mm
RS-232 portsKnown for one	Unknown — not stated by the source	1
Non-operating relative humidity (non-condensing)Known for one	Unknown — not stated by the source	10 - 90%
I/O portsKnown for one	2 x Mini D-Sub 15-pin 1 x Mini Din 4-pin 2 x RCA 1 x Mini-DIN 8-pin	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	No	Unknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for one	No	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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