Product comparison · 2 data projectors

BenQ W1400 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White vs LG BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White

56specifications compared
36differ
20identical
36known for one product only

Key differences

Projector brightness
- W1400 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:2200 ANSI lumens
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:5000 ANSI lumens
Projection technology
- W1400 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:DLP
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:D-ILA
Projector native resolution
- W1400 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:1080p (1920x1080)
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:XGA (1024x768)
Contrast ratio (typical)
- W1400 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:10000:1
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:3000:1
Service life of light source
- W1400 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:3500 h
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:2500 h
Service life of light source (economic mode)
- W1400 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:5000 h
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:3000 h
Lamp power
- W1400 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:240 W
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:330 W
Throw ratio
- W1400 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White:1.07 - 1.71
- BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White:1.23 - 1.47:1

Side by side

Differences highlightedShow differences only

Comparison of W1400, BC775
92 specifications	A BenQ W1400 Standard throw projector 2200 ANSI lumens DLP 1080p (1920x1080) 3D White Model W1400 View product	B LG BC775 data projector Short throw projector 5000 ANSI lumens D-ILA XGA (1024x768) Black, White Model BC775 View product
Projector4 differ
Projector brightnessDiffers	2200 ANSI lumens	5000 ANSI lumens
Projection technologyDiffers	DLP	D-ILA
Projector native resolutionDiffers	1080p (1920x1080)	XGA (1024x768)
Contrast ratio (typical)Differs	10000:1	3000:1
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
Horizontal scan rangeKnown for one	15 - 102 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	23 - 120 Hz	Unknown — not stated by the source
Keystone correction, verticalKnown for one	±10°	Unknown — not stated by the source
Matrix sizeKnown for one	1.65 cm (0.65")	Unknown — not stated by the source
Supported aspect ratiosKnown for one	Unknown — not stated by the source	4:3, 15:10, 16:9
UniformityKnown for one	Unknown — not stated by the source	80%
Digital gamma correctionKnown for one	Unknown — not stated by the source	Yes
Light source3 differ
Service life of light sourceDiffers	3500 h	2500 h
Service life of light source (economic mode)Differs	5000 h	3000 h
Lamp powerDiffers	240 W	330 W
Lens system2 differ
Focal length rangeKnown for one	15.78 - 25.12 mm	Unknown — not stated by the source
Aperture range (F-F)Known for one	2.45 - 3.07	Unknown — not stated by the source
Zoom ratioKnown for one	1.6:1	Unknown — not stated by the source
Throw ratioDiffers	1.07 - 1.71	1.23 - 1.47:1
OffsetDiffers	130%	100%
FocusKnown for one	Unknown — not stated by the source	Manual
Digital zoomKnown for one	Unknown — not stated by the source	1.2x
Video5 differ
Analog signal format systemDiffers	NTSC, PAL, SECAM	NTSC 4.43, NTSC M, PAL, PAL M, PAL N, SECAM
Full HDDiffers	Yes	No
3DDiffers	Yes	No
Supported 3D formatsKnown for one	Frame Sequential, Frame packing, Side by side, Top and bottom	Unknown — not stated by the source
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)	1024 x 768 (XGA), 1680 x 1050 (WSXGA+)
Supported video modesDiffers	1080i, 1080p, 480i, 480p, 576i, 576p, 720p	480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Adjustable colour temperatureKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces5 differ
VGA (D-Sub) ports quantityDiffers	1	3
HDMI ports quantityDiffers	2	1
Component video (YPbPr/YCbCr) inDiffers	1	2
S-Video inputs quantityDiffers	1	0
Audio (L/R) outDiffers	0	1
PC in (D-Sub)Known for one	Yes	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Network2 differ
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsDiffers	0	1
Smart TVKnown for one	Unknown — not stated by the source	No
Features2 differ
Noise levelKnown for one	33 dB	Unknown — not stated by the source
Noise level (economic mode)Differs	28 dB	34 dB
HDCPKnown for one	No	Unknown — not stated by the source
Preset modesKnown for one	Cinema, Dynamic, Standard	Unknown — not stated by the source
On Screen Display (OSD) languagesDiffers	Arabic, Bulgarian, Simplified Chinese, Traditional Chinese, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish, Thai, Turkish	Arabic, Simplified Chinese, German, English, Spanish, French, Greek, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Turkish
Sleep timerKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Noise reductionKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	CE, IEC, MIC
Multimedia2 differ
Number of built-in speakersDiffers	2	1
RMS rated powerDiffers	20 W	7 W
Design4 differ
Product typeDiffers	Standard throw projector	Short throw projector
Market positioningDiffers	Home cinema	Short throw
Product colourDiffers	White	Black, White
PlacementDiffers	Desktop, Ceiling	Ceiling, Floor, Tripod
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Power2 differ
Power consumption (typical)Differs	397 W	410 W
AC input voltageDiffers	110 - 240 V	100 - 240 V
Power consumption (max)Known for one	Unknown — not stated by the source	440 W
Auto power offKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WeightDiffers	3.9 kg	6.2 kg
WidthDiffers	339 mm	403 mm
DepthDiffers	120.2 mm	296 mm
HeightDiffers	284.8 mm	149 mm
Packaging content1 differ
Batteries includedKnown for one	Yes	Unknown — not stated by the source
3D glasses includedKnown for one	Yes	Unknown — not stated by the source
Cables includedDiffers	VGA	AC, VGA
Carrying caseKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Resource CDKnown for one	Unknown — not stated by the source	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C

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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