Product comparison · 2 data projectors

BenQ TH681+ Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080) 3D Black, White vs BenQ TH682ST Short throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White

71specifications compared
20differ
51identical
8known for one product only

Key differences

Projector brightness
- TH681+ Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:3200 ANSI lumens
- TH682ST Short throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:3000 ANSI lumens
Contrast ratio (typical)
- TH681+ Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:12000:1
- TH682ST Short throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:10000:1
Screen size compatibility
- TH681+ Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:1143 - 7620 mm (45 - 300")
- TH682ST Short throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:1524 - 7620 mm (60 - 300")
Horizontal scan range
- TH681+ Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:15 - 102 kHz
- TH682ST Short throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:31 - 102 kHz
Service life of light source (economic mode)
- TH681+ Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:6500 h
- TH682ST Short throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:8000 h
Focal length range
- TH681+ Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:16.88 - 21.88 mm
- TH682ST Short throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:10.2 - 11.22 mm
Aperture range (F-F)
- TH681+ Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:2.59 - 2.87
- TH682ST Short throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:2.6 - 2.7
Zoom ratio
- TH681+ Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:1.3:1
- TH682ST Short throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White:1.1:1

Side by side

Differences highlightedShow differences only

Comparison of TH681+, TH682ST
79 specifications	A BenQ TH681+ Standard throw projector 3200 ANSI lumens DLP 1080p (1920x1080) 3D Black, White Model TH681+ View product	B BenQ TH682ST Short throw projector 3000 ANSI lumens DLP 1080p (1920x1080) 3D Black, White Model TH682ST View product
Projector4 differ
Projector brightnessDiffers	3200 ANSI lumens	3000 ANSI lumens
Contrast ratio (typical)Differs	12000:1	10000:1
Screen size compatibilityDiffers	1143 - 7620 mm (45 - 300")	1524 - 7620 mm (60 - 300")
Horizontal scan rangeDiffers	15 - 102 kHz	31 - 102 kHz
Light source1 differ
Light source typeKnown for one	Unknown — not stated by the source	Lamp
Service life of light source (economic mode)Differs	6500 h	8000 h
Lamp powerKnown for one	Unknown — not stated by the source	210 W
Lens system5 differ
Focal length rangeDiffers	16.88 - 21.88 mm	10.2 - 11.22 mm
Aperture range (F-F)Differs	2.59 - 2.87	2.6 - 2.7
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Zoom typeKnown for one	Unknown — not stated by the source	Manual
Zoom ratioDiffers	1.3:1	1.1:1
Throw ratioDiffers	1.15 - 1.5	0.69 - 0.76:1
OffsetDiffers	110%	105%
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers	3	2
Audio (L/R) inDiffers	1	0
Storageidentical
Optical disc player typeKnown for one	Unknown — not stated by the source	Not included
Features1 differ
Noise levelDiffers	33 dB	32 dB
Design1 differ
Product typeDiffers	Standard throw projector	Short throw projector
Power2 differ
Power consumption (typical)Differs	270 W	280 W
Power consumption (max)Known for one	Unknown — not stated by the source	315 W
Power consumption (economy mode)Differs	220 W	230 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Weight & dimensions4 differ
WeightDiffers	2.6 kg	2.8 kg
WidthDiffers	311.8 mm	312 mm
DepthDiffers	244.1 mm	248 mm
HeightDiffers	104.7 mm	105 mm

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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