Product comparison · 2 data projectors

BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White vs Philips PRX860/INT data projector Standard throw projector 2600 ANSI lumens DLP 1080p (1920x1080) White

22specifications compared
11differ
11identical
47known for one product only

Key differences

The BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 1,400 ANSI lumens more projector brightness than the Philips PRX860/INT data projector Standard throw projector 2600 ANSI lumens DLP 1080p (1920x1080) White (4000 ANSI lumens vs 2600 ANSI lumens). The BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 2,998,500 :1 more contrast ratio (typical) than the Philips PRX860/INT data projector Standard throw projector 2600 ANSI lumens DLP 1080p (1920x1080) White (3000000:1 vs 1500:1). The Philips PRX860/INT data projector Standard throw projector 2600 ANSI lumens DLP 1080p (1920x1080) White has 10,000 h more service life of light source than the BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White (30000 h vs 20000 h). Only the BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 3D. Screen size compatibility: 0 - 2540 mm (0 - 100") on the BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White, 1778 - 3810 mm (70 - 150") on the Philips PRX860/INT data projector Standard throw projector 2600 ANSI lumens DLP 1080p (1920x1080) White.

Projector brightness
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:4000 ANSI lumens
- PRX860/INT data projector Standard throw projector 2600 ANSI lumens DLP 1080p (1920x1080) White:2600 ANSI lumens
Contrast ratio (typical)
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:3000000:1
- PRX860/INT data projector Standard throw projector 2600 ANSI lumens DLP 1080p (1920x1080) White:1500:1
Screen size compatibility
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:0 - 2540 mm (0 - 100")
- PRX860/INT data projector Standard throw projector 2600 ANSI lumens DLP 1080p (1920x1080) White:1778 - 3810 mm (70 - 150")
Light source type
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:Laser
- PRX860/INT data projector Standard throw projector 2600 ANSI lumens DLP 1080p (1920x1080) White:LED
Service life of light source
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:20000 h
- PRX860/INT data projector Standard throw projector 2600 ANSI lumens DLP 1080p (1920x1080) White:30000 h
3D
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:Yes
- PRX860/INT data projector Standard throw projector 2600 ANSI lumens DLP 1080p (1920x1080) White:No
RMS rated power
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:15 W
- PRX860/INT data projector Standard throw projector 2600 ANSI lumens DLP 1080p (1920x1080) White:5 W
Weight
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:3.1 kg
- PRX860/INT data projector Standard throw projector 2600 ANSI lumens DLP 1080p (1920x1080) White:2.6 kg

Side by side

Differences highlightedShow differences only

Comparison of LH655, PRX860/INT
69 specifications	A BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White Model LH655 View product	B Philips PRX860/INT data projector Standard throw projector 2600 ANSI lumens DLP 1080p (1920x1080) White Model PRX860/INT View product
Projector3 differ
Projector brightnessDiffers	4000 ANSI lumens	2600 ANSI lumens
Projection technology	DLP	DLP
Projector native resolution	1080p (1920x1080)	1080p (1920x1080)
Contrast ratio (typical)Differs	3000000:1	1500:1
Native aspect ratio	16:9	16:9
Smart projectorKnown for one	No	Unknown — not stated by the source
Screen size compatibilityDiffers	0 - 2540 mm (0 - 100")	1778 - 3810 mm (70 - 150")
Number of coloursKnown for one	1.07 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, horizontalKnown for one	40°	Unknown — not stated by the source
Keystone correction, verticalKnown for one	40°	Unknown — not stated by the source
Light source2 differ
Light source typeDiffers	Laser	LED
Service life of light sourceDiffers	20000 h	30000 h
Service life of light source (economic mode)Known for one	30000 h	Unknown — not stated by the source
Lens systemidentical
Focus	Manual	Manual
Focal length rangeKnown for one	16.901 - 21.6076 mm	Unknown — not stated by the source
Aperture range (F-F)Known for one	2.43 - 2.78	Unknown — not stated by the source
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 ratioKnown for one	1.13 - 1.47	Unknown — not stated by the source
OffsetKnown for one	113%	Unknown — not stated by the source
Video1 differ
Analog signal format systemKnown for one	Not supported	Unknown — not stated by the source
Full HD	Yes	Yes
3DDiffers	Yes	No
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	1080p	Unknown — not stated by the source
Video colour modesKnown for one	DICOM simulation mode, Presentation, Vivid	Unknown — not stated by the source
Ports & interfacesidentical
HDMI ports quantity	2	2
HDMI versionKnown for one	1.4a	Unknown — not stated by the source
Audio (L/R) inKnown for one	1	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Serial interface typeKnown for one	RJ-45, RS-232	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
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Smart TVKnown for one	No	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
Noise levelKnown for one	32 dB	Unknown — not stated by the source
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)Known for one	Yes	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
RMS rated powerDiffers	15 W	5 W
Designidentical
Product type	Standard throw projector	Standard throw projector
Market positioning	Business	Business
Product colour	White	White
PlacementKnown for one	Ceiling	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
Poweridentical
Power source	AC	AC
Power consumption (typical)Known for one	175 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
Cord lengthKnown for one	1.8 m	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	3.1 kg	2.6 kg
WidthDiffers	279.2 mm	302 mm
DepthDiffers	120.5 mm	218 mm
HeightDiffers	224.8 mm	99 mm
Packaging contentidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC, HDMI	Unknown — not stated by the source
ManualKnown for one	Yes	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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