Product comparison · 2 data projectors

Samsung L250 data projector 2500 ANSI lumens LCD XGA (1024x768) vs Viewsonic PJL3211 data projector 2500 ANSI lumens LCD XGA (1024x768)

15specifications compared
8differ
7identical
24known for one product only

Key differences

Horizontal scan range
- L250 data projector 2500 ANSI lumens LCD XGA (1024x768):30 - 80 kHz
- PJL3211 data projector 2500 ANSI lumens LCD XGA (1024x768):30 - 106 kHz
Vertical scan range
- L250 data projector 2500 ANSI lumens LCD XGA (1024x768):56 - 75 Hz
- PJL3211 data projector 2500 ANSI lumens LCD XGA (1024x768):50 - 120 Hz
Service life of light source
- L250 data projector 2500 ANSI lumens LCD XGA (1024x768):2500 h
- PJL3211 data projector 2500 ANSI lumens LCD XGA (1024x768):2000 h
Number of built-in speakers
- L250 data projector 2500 ANSI lumens LCD XGA (1024x768):2
- PJL3211 data projector 2500 ANSI lumens LCD XGA (1024x768):1
Power consumption (typical)
- L250 data projector 2500 ANSI lumens LCD XGA (1024x768):270 W
- PJL3211 data projector 2500 ANSI lumens LCD XGA (1024x768):310 W
Weight
- L250 data projector 2500 ANSI lumens LCD XGA (1024x768):3.9 kg
- PJL3211 data projector 2500 ANSI lumens LCD XGA (1024x768):1.85 kg
Dimensions (WxDxH)
- L250 data projector 2500 ANSI lumens LCD XGA (1024x768):291 x 289 x 115 mm
- PJL3211 data projector 2500 ANSI lumens LCD XGA (1024x768):274 x 205 x 59 mm
Power requirements
- L250 data projector 2500 ANSI lumens LCD XGA (1024x768):100 - 240 V, 50 - 60 Hz
- PJL3211 data projector 2500 ANSI lumens LCD XGA (1024x768):AC220-240V/1.7A

Side by side

Differences highlightedShow differences only

Comparison of L250, PJL3211
39 specifications	A Samsung L250 data projector 2500 ANSI lumens LCD XGA (1024x768) Model L250 View product	B Viewsonic PJL3211 data projector 2500 ANSI lumens LCD XGA (1024x768) Model PJL3211 View product
Projector2 differ
Screen size compatibilityKnown for one	Unknown — not stated by the source	762 - 7620 mm (30 - 300")
Horizontal scan rangeDiffers	30 - 80 kHz	30 - 106 kHz
Vertical scan rangeDiffers	56 - 75 Hz	50 - 120 Hz
Keystone correction, horizontalKnown for one	Unknown — not stated by the source	30°
Keystone correction, verticalKnown for one	Unknown — not stated by the source	30°
Light source1 differ
Light source typeKnown for one	Unknown — not stated by the source	Lamp
Service life of light sourceDiffers	2500 h	2000 h
Lamp powerKnown for one	Unknown — not stated by the source	190 W
Service life of light source (economic mode)Known for one	3000 h	Unknown — not stated by the source
Lens systemidentical
Focal length rangeKnown for one	Unknown — not stated by the source	19 - 23 mm
Digital zoomKnown for one	Unknown — not stated by the source	1.2x
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
Featuresidentical
CertificationKnown for one	Unknown — not stated by the source	UL60950-1/C-UL, FCC part 15 Class B, CE approval: EN61000-3-2, EN61000-3-3, EN55022, EN55024 (EMC directive), N60950-1 (Low voltage directive); DEMKO-GS (Germany), WEEE, RoHS, C-Tick (AS/NZS CISPR22 Class B)(Australia / New Zealand)
Noise levelKnown for one	32 dB	Unknown — not stated by the source
Multimedia1 differ
Number of built-in speakersDiffers	2	1
RMS rated powerKnown for one	Unknown — not stated by the source	1 W
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Portable
Power1 differ
Power consumption (typical)Differs	270 W	310 W
Power consumption (standby)Known for one	5.7 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Weight & dimensions1 differ
WeightDiffers	3.9 kg	1.85 kg
Package weightKnown for one	5.4 kg	Unknown — not stated by the source
Other features2 differ
Audio inputKnown for one	Unknown — not stated by the source	2 × 3.5mm mini jak
Audio outputKnown for one	Unknown — not stated by the source	1 × 3.5mm mini jack
Dimensions (WxDxH)Differs	291 x 289 x 115 mm	274 x 205 x 59 mm
Power requirementsDiffers	100 - 240 V, 50 - 60 Hz	AC220-240V/1.7A
ResolutionKnown for one	Unknown — not stated by the source	786.432
I/O portsKnown for one	Unknown — not stated by the source	1 × RCA jack 1 × 4-pin mini-DIN 1 × USB type B
Package dimensions (WxDxH)Known for one	402 x 370 x 179 mm	Unknown — not stated by the source
RS-232 portsKnown for one	1	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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