Product comparison · 2 data projectors

BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White vs Viewsonic LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White

47specifications compared
27differ
20identical
34known for one product only

Key differences

The Viewsonic LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White has 900 ANSI lumens more projector brightness than the BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White (5500 ANSI lumens vs 4600 ANSI lumens). The Viewsonic LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White has 1 - 120 Hz more vertical scan range than the BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White (24 - 120 Hz vs 23 - 120 Hz). The Viewsonic LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White has 26.25% more offset than the BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White (132% vs 105.75%). Horizontal scan range: 15 - 155 kHz on the BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White, 15 - 135 kHz on the Viewsonic LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White. Keystone correction, horizontal: -40 - 40° on the BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White, -30 - 30° on the Viewsonic LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White.

Projector brightness
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:4600 ANSI lumens
- LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White:5500 ANSI lumens
Horizontal scan range
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:15 - 155 kHz
- LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White:15 - 135 kHz
Vertical scan range
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:23 - 120 Hz
- LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White:24 - 120 Hz
Keystone correction, horizontal
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:-40 - 40°
- LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White:-30 - 30°
Keystone correction, vertical
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:-40 - 40°
- LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White:-30 - 30°
Focal length range
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:16.88 - 21.88 mm
- LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White:16.9 - 21.61 mm
Aperture range (F-F)
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:2.59 - 2.87
- LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White:2.43 - 2.78
Throw ratio
- LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White:1.15 - 1.5
- LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White:1.13 - 1.47

Side by side

Differences highlightedShow differences only

Comparison of LH660, LSD500HD
81 specifications	A BenQ LH660 Standard throw projector 4600 ANSI lumens DLP 1080p (1920x1080) 3D White Model LH660 View product	B Viewsonic LSD500HD data projector Standard throw projector 5500 ANSI lumens 1080p (1920x1080) White Model LSD500HD View product
Projector5 differ
Projector brightnessDiffers	4600 ANSI lumens	5500 ANSI lumens
Projection technologyKnown for one	DLP	Unknown — not stated by the source
Projector native resolution	1080p (1920x1080)	1080p (1920x1080)
Contrast ratio (typical)	3000000:1	3000000:1
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Number of colours	1.07 billion colours	1.07 billion colours
Horizontal scan rangeDiffers	15 - 155 kHz	15 - 135 kHz
Vertical scan rangeDiffers	23 - 120 Hz	24 - 120 Hz
Keystone correction, horizontalDiffers	-40 - 40°	-30 - 30°
Keystone correction, verticalDiffers	-40 - 40°	-30 - 30°
Screen size compatibilityKnown for one	Unknown — not stated by the source	762 - 7620 mm (30 - 300")
Projection distanceKnown for one	Unknown — not stated by the source	0.75 - 9.76 m
Light sourceidentical
Light source type	Laser	Laser
Service life of light source	20000 h	20000 h
Service life of light source (economic mode)	30000 h	30000 h
Lens system4 differ
Focal length rangeDiffers	16.88 - 21.88 mm	16.9 - 21.61 mm
Aperture range (F-F)Differs	2.59 - 2.87	2.43 - 2.78
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Zoom ratioKnown for one	1.3:1	Unknown — not stated by the source
Throw ratioDiffers	1.15 - 1.5	1.13 - 1.47
OffsetDiffers	105.75%	132%
Digital zoomKnown for one	Unknown — not stated by the source	2x
Optical zoomKnown for one	Unknown — not stated by the source	1.3x
Video2 differ
Full HD	Yes	Yes
3DKnown for one	Yes	Unknown — not stated by the source
Supported graphics resolutionsDiffers	640 x 480 (VGA), 3840 x 2160	1280 x 720 (HD 720), 640 x 480 (VGA), 1920 x 1080 (HD 1080), 3840 x 2160
Supported video modesDiffers	1080p	480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
Ports & interfaces2 differ
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityDiffers	3	2
HDMI version	2.0	2.0
USB 2.0 Type-A ports quantityKnown for one	2	Unknown — not stated by the source
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
Serial interface typeDiffers	RS-232	RJ-45, RS-232
IR input ports quantityKnown for one	1	Unknown — not stated by the source
HDMI connector typeKnown for one	Unknown — not stated by the source	Full-size
Headphone outputsKnown for one	Unknown — not stated by the source	1
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-A
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Features2 differ
Noise levelDiffers	34 dB	32 dB
Noise level (economic mode)Differs	29 dB	27 dB
HDCP	Yes	Yes
Preset modesKnown for one	Bright, Infographic, Presentation, Spreadsheet	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
High Dynamic Range (HDR) supportedKnown for one	Yes	Unknown — not stated by the source
High Dynamic Range (HDR) technologyKnown for one	High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	English, Simplified Chinese, Traditional Chinese, Indonesian, Finnish, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Arabic, Czech, Thai, Vietnamese
Multimediaidentical
Built-in speaker(s)	Yes	Yes
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
RMS rated power	15 W	15 W
Design1 differ
Product type	Standard throw projector	Standard throw projector
Market positioningDiffers	Business	Home cinema
Product colour	White	White
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	No	Unknown — not stated by the source
Power3 differ
Power sourceDiffers	AC	DC
Power consumption (typical)Differs	310 W	165 W
Power consumption (standby)	0.5 W	0.5 W
AC input voltageDiffers	100-240 V	100 - 240 V
AC input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
Auto power offKnown for one	Yes	Unknown — not stated by the source
Cord lengthKnown for one	1.8 m	Unknown — not stated by the source
AC adapter output voltageKnown for one	Unknown — not stated by the source	19.5 V
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Weight & dimensions8 differ
WeightDiffers	4.5 kg	2.9 kg
WidthDiffers	343.8 mm	286 mm
DepthDiffers	256 mm	216 mm
HeightDiffers	136 mm	129 mm
Package widthDiffers	414 mm	400 mm
Package depthDiffers	560 mm	280 mm
Package heightDiffers	297 mm	155 mm
Package weightDiffers	8.1 kg	4.6 kg
Packaging contentidentical
Remote control included	Yes	Yes
Cables included	AC	AC
Manual	Yes	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Packaging contentKnown for one	Unknown — not stated by the source	Power Cord: 1 Remote Control: 1 QSG: Yes Warranty Card: Yes (CN Only)
Logistics dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Other featuresidentical
RS-232 portsKnown for one	Unknown — not stated by the source	1

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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