Product comparison · 2 data projectors

Viewsonic PJD7382 data projector 3000 ANSI lumens DLP XGA (1024x768) vs Viewsonic Pro 8400

36specifications compared
18differ
18identical
12known for one product only

Key differences

Projector brightness
- PJD7382 data projector 3000 ANSI lumens DLP XGA (1024x768):3000 ANSI lumens
- Pro 8400:4000 ANSI lumens
Projection distance
- PJD7382 data projector 3000 ANSI lumens DLP XGA (1024x768):0.5 - 3.7 m
- Pro 8400:0.9 - 10 m
Horizontal scan range
- PJD7382 data projector 3000 ANSI lumens DLP XGA (1024x768):31 - 100 kHz
- Pro 8400:31 - 91 kHz
Vertical scan range
- PJD7382 data projector 3000 ANSI lumens DLP XGA (1024x768):48 - 120 Hz
- Pro 8400:48 - 85 Hz
Keystone correction, vertical
- PJD7382 data projector 3000 ANSI lumens DLP XGA (1024x768):±40°
- Pro 8400:±20°
Service life of light source
- PJD7382 data projector 3000 ANSI lumens DLP XGA (1024x768):6000 h
- Pro 8400:4000 h
Service life of light source (economic mode)
- PJD7382 data projector 3000 ANSI lumens DLP XGA (1024x768):4000 h
- Pro 8400:5000 h
Lamp power
- PJD7382 data projector 3000 ANSI lumens DLP XGA (1024x768):210 W
- Pro 8400:280 W

Side by side

Differences highlightedShow differences only

Comparison of PJD7382, Pro 8400
48 specifications	A Viewsonic PJD7382 data projector 3000 ANSI lumens DLP XGA (1024x768) Model PJD7382 View product	B Viewsonic Pro 8400 View product
Projector5 differ
Projector brightnessDiffers	3000 ANSI lumens	4000 ANSI lumens
Projector native resolutionKnown for one	XGA (1024x768)	Unknown — not stated by the source
Screen size compatibilityKnown for one	762 - 7620 mm (30 - 300")	Unknown — not stated by the source
Projection distanceDiffers	0.5 - 3.7 m	0.9 - 10 m
Number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Horizontal scan rangeDiffers	31 - 100 kHz	31 - 91 kHz
Vertical scan rangeDiffers	48 - 120 Hz	48 - 85 Hz
Keystone correction, verticalDiffers	±40°	±20°
Light source3 differ
Service life of light sourceDiffers	6000 h	4000 h
Service life of light source (economic mode)Differs	4000 h	5000 h
Lamp powerDiffers	210 W	280 W
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers	2	3
HDMI ports quantityDiffers	0	2
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	3
Featuresidentical
CertificationKnown for one	RoHS, WEEE, FCC-B, CE, CCC	Unknown — not stated by the source
Noise levelKnown for one	Unknown — not stated by the source	33 dB
Multimedia2 differ
Number of built-in speakersDiffers	1	2
RMS rated powerDiffers	10 W	20 W
Designidentical
Market positioningKnown for one	Presentation	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	296 W	360 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	3.5 kg	3.86 kg
Package weightKnown for one	5.5 kg	Unknown — not stated by the source
Other features4 differ
Aspect ratioDiffers	16:10	16:9
Package dimensions (WxDxH)Differs	380 x 392 x 210 mm	414 x 375.9 x 190.5 mm
Audio inputDiffers	3	1
Dimensions (WxDxH)Differs	290 x 254 x 126 mm	332.7 x 264.2 x 121.9 mm
Non-operating relative humidity (non-condensing)Known for one	10 - 90%	Unknown — not stated by the source
Power supply typeKnown for one	Unknown — not stated by the source	AC
Displayidentical
Display diagonalKnown for one	Unknown — not stated by the source	1.78 cm (0.7")

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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