Product comparison · 2 data projectors

BenQ TH671ST Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) White vs Salora DBS350 data projector Short throw projector 1600 ANSI lumens DLP WXGA (1280x800) 3D White

27specifications compared
19differ
8identical
81known for one product only

Key differences

Projector brightness
- TH671ST Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) White:3000 ANSI lumens
- DBS350 data projector Short throw projector 1600 ANSI lumens DLP WXGA (1280x800) 3D White:1600 ANSI lumens
Projector native resolution
- TH671ST Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) White:1080p (1920x1080)
- DBS350 data projector Short throw projector 1600 ANSI lumens DLP WXGA (1280x800) 3D White:WXGA (1280x800)
Contrast ratio (typical)
- TH671ST Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) White:10000:1
- DBS350 data projector Short throw projector 1600 ANSI lumens DLP WXGA (1280x800) 3D White:1000:1
Screen size compatibility
- TH671ST Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) White:762 - 7620 mm (30 - 300")
- DBS350 data projector Short throw projector 1600 ANSI lumens DLP WXGA (1280x800) 3D White:508 - 4572 mm (20 - 180")
Service life of light source
- TH671ST Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) White:4000 h
- DBS350 data projector Short throw projector 1600 ANSI lumens DLP WXGA (1280x800) 3D White:20000 h
Full HD
- TH671ST Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) White:Yes
- DBS350 data projector Short throw projector 1600 ANSI lumens DLP WXGA (1280x800) 3D White:No
3D
- TH671ST Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) White:No
- DBS350 data projector Short throw projector 1600 ANSI lumens DLP WXGA (1280x800) 3D White:Yes
VGA (D-Sub) ports quantity
- TH671ST Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) White:2
- DBS350 data projector Short throw projector 1600 ANSI lumens DLP WXGA (1280x800) 3D White:1

Side by side

Differences highlightedShow differences only

Comparison of TH671ST, DBS350
108 specifications	A BenQ TH671ST Standard throw projector 3000 ANSI lumens DLP 1080p (1920x1080) White Model TH671ST View product	B Salora DBS350 data projector Short throw projector 1600 ANSI lumens DLP WXGA (1280x800) 3D White Model DBS350 View product
Projector4 differ
Projector brightnessDiffers	3000 ANSI lumens	1600 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	1080p (1920x1080)	WXGA (1280x800)
Contrast ratio (typical)Differs	10000:1	1000:1
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Screen size compatibilityDiffers	762 - 7620 mm (30 - 300")	508 - 4572 mm (20 - 180")
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	-40 - 40°	Unknown — not stated by the source
Supported aspect ratiosKnown for one	Unknown — not stated by the source	4:3, 16:9
Smart projectorKnown for one	Unknown — not stated by the source	Yes
Matrix sizeKnown for one	Unknown — not stated by the source	7.62 mm (0.3")
Matrix typeKnown for one	Unknown — not stated by the source	DMD
Light source1 differ
Light source typeKnown for one	Lamp	Unknown — not stated by the source
Service life of light sourceDiffers	4000 h	20000 h
Service life of light source (economic mode)Known for one	10000 h	Unknown — not stated by the source
Lamp powerKnown for one	240 W	Unknown — not stated by the source
Lamps quantityKnown for one	1 lamp(s)	Unknown — not stated by the source
Lens systemidentical
Focal length rangeKnown for one	10.2 - 12.24 mm	Unknown — not stated by the source
Aperture range (F-F)Known for one	2.6 - 2.78	Unknown — not stated by the source
Zoom ratioKnown for one	1.1:1	Unknown — not stated by the source
Throw ratioKnown for one	0.69 - 0.83:1	Unknown — not stated by the source
OffsetKnown for one	102.5%	Unknown — not stated by the source
FocusKnown for one	Unknown — not stated by the source	Manual
Video2 differ
Analog signal format systemKnown for one	NTSC, PAL, SECAM	Unknown — not stated by the source
Full HDDiffers	Yes	No
3DDiffers	No	Yes
Supported graphics resolutionsKnown for one	640 x 480 (VGA), 1920 x 1080 (HD 1080)	Unknown — not stated by the source
Supported video modesKnown for one	480i, 480p, 576i, 576p, 720p, 1080i, 1080p	Unknown — not stated by the source
Video colour modesKnown for one	Bright cinema, Cinema, Game, Sports	Unknown — not stated by the source
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers	2	1
HDMI ports quantityDiffers	2	1
HDMI connector typeKnown for one	Full-size	Unknown — not stated by the source
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
Composite video inKnown for one	0	Unknown — not stated by the source
DVI port	No	No
S-Video inputs quantityKnown for one	0	Unknown — not stated by the source
USB 2.0 ports quantity	1	1
Audio (L/R) inKnown for one	0	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
PC Audio inKnown for one	Yes	Unknown — not stated by the source
PC Audio outKnown for one	Yes	Unknown — not stated by the source
Remote (IR) outputKnown for one	2	Unknown — not stated by the source
Mobile High-Definition Link (MHL)Known for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Network1 differ
Ethernet LAN	No	No
Ethernet LAN (RJ-45) portsKnown for one	0	Unknown — not stated by the source
Wi-FiDiffers	No	Yes
Wi-Fi standardsKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Storage1 differ
Card reader integratedDiffers	No	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MicroSD (TransFlash)
Internal storage capacityKnown for one	Unknown — not stated by the source	8 GB
Internal memoryKnown for one	Unknown — not stated by the source	1 GB
Internal memory typeKnown for one	Unknown — not stated by the source	DDR3
Features1 differ
Noise levelDiffers	33 dB	25 dB
Noise level (economic mode)Known for one	29 dB	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
On Screen Display (OSD)	Yes	Yes
On Screen Display (OSD) languagesKnown for one	Arabic, Bulgarian, Simplified Chinese, Traditional Chinese, Croatian, Czech, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish, Thai, Turkish	Unknown — not stated by the source
Operating system installedKnown for one	Unknown — not stated by the source	Android TV
Operating system versionKnown for one	Unknown — not stated by the source	4.4
Multimediaidentical
Built-in speaker(s)	Yes	Yes
Number of built-in speakersKnown for one	1	Unknown — not stated by the source
RMS rated powerKnown for one	5 W	Unknown — not stated by the source
Design2 differ
Product typeDiffers	Standard throw projector	Short throw projector
Market positioningDiffers	Home cinema	Portable
Product colour	White	White
PlacementKnown for one	Desktop	Unknown — not stated by the source
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
Power1 differ
Power sourceDiffers	AC	AC/Battery
Power consumption (typical)Known for one	320 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Battery life (max)Known for one	Unknown — not stated by the source	2 h
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.7 kg	620 g
WidthDiffers	296 mm	175 mm
DepthDiffers	120 mm	145 mm
HeightDiffers	224 mm	38 mm
Package widthKnown for one	Unknown — not stated by the source	226 mm
Package depthKnown for one	Unknown — not stated by the source	182 mm
Package heightKnown for one	Unknown — not stated by the source	90 mm
Package weightKnown for one	Unknown — not stated by the source	1.3 kg
Packaging contentidentical
Remote control included	Yes	Yes
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC, VGA	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85286200	Unknown — not stated by the source
Other featuresidentical
RS-232 portsKnown for one	1	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Battery capacityKnown for one	Unknown — not stated by the source	10000 mAh
Processoridentical
Built-in processorKnown for one	Unknown — not stated by the source	Yes
Processor modelKnown for one	Unknown — not stated by the source	MStar 6A628VX
Processor frequencyKnown for one	Unknown — not stated by the source	1.5 GHz
Processor coresKnown for one	Unknown — not stated by the source	4
Graphics cardKnown for one	Unknown — not stated by the source	Mali 450 MP2

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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