Product comparison · 2 data projectors

LG PH30JG-GL data projector Standard throw projector 250 ANSI lumens DLP 720p (1280x720) White vs LG PH450U-KR data projector Standard throw projector 450 ANSI lumens DLP 720p (1280x720) Titanium

70specifications compared
20differ
50identical
5known for one product only

Key differences

The LG PH450U-KR data projector Standard throw projector 450 ANSI lumens DLP 720p (1280x720) Titanium has 200 ANSI lumens more projector brightness than the LG PH30JG-GL data projector Standard throw projector 250 ANSI lumens DLP 720p (1280x720) White (450 ANSI lumens vs 250 ANSI lumens). The LG PH30JG-GL data projector Standard throw projector 250 ANSI lumens DLP 720p (1280x720) White has 10% more uniformity than the LG PH450U-KR data projector Standard throw projector 450 ANSI lumens DLP 720p (1280x720) Titanium (90% vs 80%). The LG PH450U-KR data projector Standard throw projector 450 ANSI lumens DLP 720p (1280x720) Titanium has 20% more offset than the LG PH30JG-GL data projector Standard throw projector 250 ANSI lumens DLP 720p (1280x720) White (120% vs 100%). Screen size compatibility: 508 - 2540 mm (20 - 100") on the LG PH30JG-GL data projector Standard throw projector 250 ANSI lumens DLP 720p (1280x720) White, 1016 - 2032 mm (40 - 80") on the LG PH450U-KR data projector Standard throw projector 450 ANSI lumens DLP 720p (1280x720) Titanium. Certification: CE/CB, VCCI, JATE, Chinese on the LG PH30JG-GL data projector Standard throw projector 250 ANSI lumens DLP 720p (1280x720) White, KCC, KC on the LG PH450U-KR data projector Standard throw projector 450 ANSI lumens DLP 720p (1280x720) Titanium.

Projector brightness
- PH30JG-GL data projector Standard throw projector 250 ANSI lumens DLP 720p (1280x720) White:250 ANSI lumens
- PH450U-KR data projector Standard throw projector 450 ANSI lumens DLP 720p (1280x720) Titanium:450 ANSI lumens
Screen size compatibility
- PH30JG-GL data projector Standard throw projector 250 ANSI lumens DLP 720p (1280x720) White:508 - 2540 mm (20 - 100")
- PH450U-KR data projector Standard throw projector 450 ANSI lumens DLP 720p (1280x720) Titanium:1016 - 2032 mm (40 - 80")
Uniformity
- PH30JG-GL data projector Standard throw projector 250 ANSI lumens DLP 720p (1280x720) White:90%
- PH450U-KR data projector Standard throw projector 450 ANSI lumens DLP 720p (1280x720) Titanium:80%
Offset
- PH30JG-GL data projector Standard throw projector 250 ANSI lumens DLP 720p (1280x720) White:100%
- PH450U-KR data projector Standard throw projector 450 ANSI lumens DLP 720p (1280x720) Titanium:120%
Noise level
- PH30JG-GL data projector Standard throw projector 250 ANSI lumens DLP 720p (1280x720) White:29 dB
- PH450U-KR data projector Standard throw projector 450 ANSI lumens DLP 720p (1280x720) Titanium:30 dB
Noise level (economic mode)
- PH30JG-GL data projector Standard throw projector 250 ANSI lumens DLP 720p (1280x720) White:22 dB
- PH450U-KR data projector Standard throw projector 450 ANSI lumens DLP 720p (1280x720) Titanium:23 dB
Certification
- PH30JG-GL data projector Standard throw projector 250 ANSI lumens DLP 720p (1280x720) White:CE/CB, VCCI, JATE, Chinese
- PH450U-KR data projector Standard throw projector 450 ANSI lumens DLP 720p (1280x720) Titanium:KCC, KC
Number of built-in speakers
- PH30JG-GL data projector Standard throw projector 250 ANSI lumens DLP 720p (1280x720) White:1
- PH450U-KR data projector Standard throw projector 450 ANSI lumens DLP 720p (1280x720) Titanium:2

Side by side

Differences highlightedShow differences only

Comparison of PH30JG-GL, PH450U-KR
75 specifications	A LG PH30JG-GL data projector Standard throw projector 250 ANSI lumens DLP 720p (1280x720) White Model PH30JG-GL View product	B LG PH450U-KR data projector Standard throw projector 450 ANSI lumens DLP 720p (1280x720) Titanium Model PH450U-KR View product
Projector3 differ
Projector brightnessDiffers	250 ANSI lumens	450 ANSI lumens
Screen size compatibilityDiffers	508 - 2540 mm (20 - 100")	1016 - 2032 mm (40 - 80")
Projection distanceKnown for one	Unknown — not stated by the source	0.33 - 0.38 m
UniformityDiffers	90%	80%
Lens system1 differ
Throw ratioKnown for one	Unknown — not stated by the source	0.29:1
OffsetDiffers	100%	120%
Videoidentical
Supported video modesKnown for one	480p, 576p, 720p, 1080i, 1080p	Unknown — not stated by the source
Ports & interfacesidentical
RF inputKnown for one	Unknown — not stated by the source	1
Features4 differ
Noise levelDiffers	29 dB	30 dB
Noise level (economic mode)Differs	22 dB	23 dB
On Screen Display (OSD) languagesDiffers	Arabic, Bulgarian, Simplified Chinese, Croatian, Czech, German, Dutch, Spanish, French, Hungarian, Italian, Japanese, Korean, LAT, Lithuanian, Polish, Portuguese, Romanian, Russian, SER, Slovenian, Turkish	English, Korean
CertificationDiffers	CE/CB, VCCI, JATE, Chinese	KCC, KC
Multimedia2 differ
Number of built-in speakersDiffers	1	2
RMS rated powerDiffers	1 W	2 W
TV tuner integratedKnown for one	Unknown — not stated by the source	Yes
Design2 differ
Product colourDiffers	White	Titanium
PlacementDiffers	Desktop, Tripod	Desktop, Ceiling
Power3 differ
Power sourceDiffers	AC	AC/Battery
Power consumption (typical)Differs	45 W	55 W
Battery life (max)Differs	4 h	2.5 h
Battery1 differ
Battery capacityDiffers	9000 mAh	6000 mAh
Weight & dimensions4 differ
WeightDiffers	490 g	1.1 kg
WidthDiffers	85.5 mm	132 mm
DepthDiffers	146.9 mm	200 mm
HeightDiffers	36.5 mm	80.5 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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