Product comparison · 2 data projectors

Viewsonic PJD6241 data projector Standard throw projector 3400 ANSI lumens DLP XGA (1024x768) vs Viewsonic PJD6251 data projector Standard throw projector 3700 ANSI lumens DLP XGA (1024x768)

42specifications compared
12differ
30identical
3known for one product only

Key differences

Projector brightness
- PJD6241 data projector Standard throw projector 3400 ANSI lumens DLP XGA (1024x768):3400 ANSI lumens
- PJD6251 data projector Standard throw projector 3700 ANSI lumens DLP XGA (1024x768):3700 ANSI lumens
Contrast ratio (typical)
- PJD6241 data projector Standard throw projector 3400 ANSI lumens DLP XGA (1024x768):3000:1
- PJD6251 data projector Standard throw projector 3700 ANSI lumens DLP XGA (1024x768):2800:1
Screen size compatibility
- PJD6241 data projector Standard throw projector 3400 ANSI lumens DLP XGA (1024x768):33/300
- PJD6251 data projector Standard throw projector 3700 ANSI lumens DLP XGA (1024x768):1016 - 7620 mm (40 - 300")
Projection distance
- PJD6241 data projector Standard throw projector 3400 ANSI lumens DLP XGA (1024x768):1.2 - 12 m
- PJD6251 data projector Standard throw projector 3700 ANSI lumens DLP XGA (1024x768):1 - 10 m
Horizontal scan range
- PJD6241 data projector Standard throw projector 3400 ANSI lumens DLP XGA (1024x768):31 - 80 kHz
- PJD6251 data projector Standard throw projector 3700 ANSI lumens DLP XGA (1024x768):31 - 100 kHz
Keystone correction, vertical
- PJD6241 data projector Standard throw projector 3400 ANSI lumens DLP XGA (1024x768):±40°
- PJD6251 data projector Standard throw projector 3700 ANSI lumens DLP XGA (1024x768):40°
Power consumption (typical)
- PJD6241 data projector Standard throw projector 3400 ANSI lumens DLP XGA (1024x768):290 W
- PJD6251 data projector Standard throw projector 3700 ANSI lumens DLP XGA (1024x768):380 W
Weight
- PJD6241 data projector Standard throw projector 3400 ANSI lumens DLP XGA (1024x768):2.7 kg
- PJD6251 data projector Standard throw projector 3700 ANSI lumens DLP XGA (1024x768):2.9 kg

Side by side

Differences highlightedShow differences only

Comparison of PJD6241, PJD6251
45 specifications	A Viewsonic PJD6241 data projector Standard throw projector 3400 ANSI lumens DLP XGA (1024x768) Model PJD6241 View product	B Viewsonic PJD6251 data projector Standard throw projector 3700 ANSI lumens DLP XGA (1024x768) Model PJD6251 View product
Projector6 differ
Projector brightnessDiffers	3400 ANSI lumens	3700 ANSI lumens
Contrast ratio (typical)Differs	3000:1	2800:1
Screen size compatibilityDiffers	33/300	1016 - 7620 mm (40 - 300")
Projection distanceDiffers	1.2 - 12 m	1 - 10 m
Horizontal scan rangeDiffers	31 - 80 kHz	31 - 100 kHz
Keystone correction, verticalDiffers	±40°	40°
Matrix sizeKnown for one	1.4 cm (0.55")	Unknown — not stated by the source
Lens systemidentical
FocusKnown for one	Manual	Unknown — not stated by the source
Ports & interfacesidentical
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Power1 differ
Power consumption (typical)Differs	290 W	380 W
Weight & dimensions1 differ
WeightDiffers	2.7 kg	2.9 kg
Other features4 differ
Audio inputDiffers	2	2 × 3.5mm mini jak
Audio outputDiffers	1	1 × 3.5mm mini jack
Dimensions (WxDxH)Differs	280 x 114 x 218 mm	280 x 218 x 114 mm
I/O portsDiffers	1 x 12-Vdc trigger output 1 x VIDEO in	2 × 15-pin mini D-sub 1 × 15-pin mini D-sub 1 × RCA jack 1 × 4-pin mini-DIN

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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