Product comparison · 2 data projectors

Dell 1550 data projector Standard throw projector 3800 ANSI lumens DLP XGA (1024x768) 3D Black vs Dell 4350 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D Black

55specifications compared
15differ
40identical
29known for one product only

Key differences

Projector brightness
- 1550 data projector Standard throw projector 3800 ANSI lumens DLP XGA (1024x768) 3D Black:3800 ANSI lumens
- 4350 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D Black:4000 ANSI lumens
Projector native resolution
- 1550 data projector Standard throw projector 3800 ANSI lumens DLP XGA (1024x768) 3D Black:XGA (1024x768)
- 4350 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D Black:1080p (1920x1080)
Projection distance
- 1550 data projector Standard throw projector 3800 ANSI lumens DLP XGA (1024x768) 3D Black:1.2 - 10 m
- 4350 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D Black:1.3 - 7.1 m
Uniformity
- 1550 data projector Standard throw projector 3800 ANSI lumens DLP XGA (1024x768) 3D Black:85%
- 4350 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D Black:75%
Service life of light source (economic mode)
- 1550 data projector Standard throw projector 3800 ANSI lumens DLP XGA (1024x768) 3D Black:5000 h
- 4350 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D Black:4000 h
Focal length range
- 1550 data projector Standard throw projector 3800 ANSI lumens DLP XGA (1024x768) 3D Black:2.4 - 2.66 mm
- 4350 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D Black:16 - 21.4 mm
USB 2.0 ports quantity
- 1550 data projector Standard throw projector 3800 ANSI lumens DLP XGA (1024x768) 3D Black:2
- 4350 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D Black:3
Power consumption (typical)
- 1550 data projector Standard throw projector 3800 ANSI lumens DLP XGA (1024x768) 3D Black:315 W
- 4350 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D Black:260 W

Side by side

Differences highlightedShow differences only

Comparison of 1550, 4350
84 specifications	A Dell 1550 data projector Standard throw projector 3800 ANSI lumens DLP XGA (1024x768) 3D Black Model 1550 View product	B Dell 4350 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D Black Model 4350 View product
Projector5 differ
Projector brightnessDiffers	3800 ANSI lumens	4000 ANSI lumens
Projector native resolutionDiffers	XGA (1024x768)	1080p (1920x1080)
Native aspect ratioKnown for one	4:3	Unknown — not stated by the source
Screen size compatibilityDiffers	779.8 - 7810.5 mm (30.7 - 307.5")	1027.9 - 7627.6 mm (40.5 - 300.3")
Projection distanceDiffers	1.2 - 10 m	1.3 - 7.1 m
Contrast ratio (dynamic)Known for one	10000:1	Unknown — not stated by the source
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
UniformityDiffers	85%	75%
Supported aspect ratiosKnown for one	Unknown — not stated by the source	16:9
Keystone correction, verticalKnown for one	Unknown — not stated by the source	-40 - 40°
Light source1 differ
Service life of light source (economic mode)Differs	5000 h	4000 h
Lens system1 differ
Focal length rangeDiffers	2.4 - 2.66 mm	16 - 21.4 mm
Optical zoomKnown for one	1.2x	Unknown — not stated by the source
Throw ratioKnown for one	1.6 - 1.92:1	Unknown — not stated by the source
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Zoom typeKnown for one	Unknown — not stated by the source	Manual
Zoom ratioKnown for one	Unknown — not stated by the source	1.36:1
OffsetKnown for one	Unknown — not stated by the source	116%
Video2 differ
Analog signal format systemDiffers	NTSC 3.58, NTSC 4.43, PAL BG, PAL D, PAL H, PAL I, PAL M, PAL N, SECAM B/G, SECAM D/K, SECAM K1, SECAM L	NTSC M, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM B, SECAM D, SECAM G, SECAM K, SECAM K1, SECAM L
Supported video modesDiffers	480i, 480p, 576i, 576p, 720p, 1080i, 1080p	720p, 1080p
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1920 x 1080 (HD 1080)
Ports & interfaces1 differ
HDMI versionKnown for one	1.4a	Unknown — not stated by the source
Component video (YPbPr/YCbCr) inKnown for one	0	Unknown — not stated by the source
USB 2.0 ports quantityDiffers	2	3
PC Audio inKnown for one	Yes	Unknown — not stated by the source
PC Audio outKnown for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Audio (L/R) outKnown for one	Unknown — not stated by the source	1
USB connector typeKnown for one	Unknown — not stated by the source	Mini-USB B, USB Type-A
Composite video outKnown for one	Unknown — not stated by the source	1
Networkidentical
Wi-FiKnown for one	No	Unknown — not stated by the source
Featuresidentical
HDCPKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power consumption (typical)Differs	315 W	260 W
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	220 W
Operational conditions1 differ
Storage temperature (T-T)Differs	0 - 60 °C	-20 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 90%
Weight & dimensions2 differ
WeightDiffers	3.5 kg	3 kg
WidthDiffers	320 mm	324 mm
Packaging content1 differ
Remote control typeKnown for one	IR	Unknown — not stated by the source
Cables includedDiffers	VGA	AC, VGA
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85286200	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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