Product comparison · 2 data projectors

Canon LV7245 BEAMER vs Lenovo C400 DLP PROJECTOR XGA

9specifications compared
7differ
2identical
21known for one product only

Key differences

Projector brightness
- LV7245 BEAMER:2500 ANSI lumens
- C400 DLP PROJECTOR XGA:2650 ANSI lumens
Contrast ratio (typical)
- LV7245 BEAMER:300:1
- C400 DLP PROJECTOR XGA:1200:1
Projection distance
- LV7245 BEAMER:0.73 - 10.9 m
- C400 DLP PROJECTOR XGA:1.5 - 10 m
Uniformity
- LV7245 BEAMER:85%
- C400 DLP PROJECTOR XGA:80%
Lamp type
- LV7245 BEAMER:NSH
- C400 DLP PROJECTOR XGA:P-VIP
Lamp power
- LV7245 BEAMER:190 W
- C400 DLP PROJECTOR XGA:250 W
Digital keystone correction
- LV7245 BEAMER:-30 / +30
- C400 DLP PROJECTOR XGA:+/- 15° vertical

Side by side

Differences highlightedShow differences only

Comparison of LV7245 BEAMER, C400 DLP PROJECTOR XGA
30 specifications	A Canon LV7245 BEAMER View product	B Lenovo C400 DLP PROJECTOR XGA View product
Projector4 differ
Projector brightnessDiffers	2500 ANSI lumens	2650 ANSI lumens
Projector native resolution	XGA (1024x768)	XGA (1024x768)
Contrast ratio (typical)Differs	300:1	1200:1
Screen size compatibilityKnown for one	12.7 - 193 mm (0.5 - 7.6")	Unknown — not stated by the source
Projection distanceDiffers	0.73 - 10.9 m	1.5 - 10 m
UniformityDiffers	85%	80%
Number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Light source2 differ
Light source type	Lamp	Lamp
Lamp typeDiffers	NSH	P-VIP
Lamp powerDiffers	190 W	250 W
Service life of light sourceKnown for one	Unknown — not stated by the source	2000 h
Lens systemidentical
Digital zoomKnown for one	4x	Unknown — not stated by the source
Zoom ratioKnown for one	Unknown — not stated by the source	1.2:1
Videoidentical
Analog signal format systemKnown for one	NTSC, NTSC 4.43, PAL, PAL 60, SECAM	Unknown — not stated by the source
Multimediaidentical
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
Displayidentical
Display resolutionKnown for one	1024 x 768 pixels	Unknown — not stated by the source
Display diagonalKnown for one	Unknown — not stated by the source	1.78 cm (0.7")
Poweridentical
Power consumption (typical)Known for one	250 W	Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
BandwidthKnown for one	108 GHz	Unknown — not stated by the source
Lens systemKnown for one	F/1.7-2.0	Unknown — not stated by the source
Digital keystone correctionDiffers	-30 / +30	+/- 15° vertical
I/O portsKnown for one	1 x USB - 4 PIN USB Type B 2 x component video / RGB input - 15 pin HD D-Sub (HD-15) 1 x S-video input - 4 PIN mini-DIN 1 x composite video input - RCA 2 x audio line-in - RCA x 2 1 x audio line-in - mini-phone stereo 3.5 mm 1 x serial RS-232 - 8 PIN mini-DIN ( management ) 1 x VGA output - 15 pin H	Unknown — not stated by the source
Recommended operating temperature range (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Aspect ratioKnown for one	Unknown — not stated by the source	4:3, 16:9
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	290 x 225 x 115 mm
Acoustic pressure emissionsKnown for one	Unknown — not stated by the source	35 dB
Networkidentical
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	3.4 kg

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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