Product comparison · 2 data projectors

LG PH300B Portable projector 300 ANSI lumens DLP 720p (1280x720) Black vs LG PH550-KR data projector Standard throw projector 550 ANSI lumens DLP 720p (1280x720) 3D White

51specifications compared
15differ
36identical
33known for one product only

Key differences

Projector brightness
- PH300B Portable projector 300 ANSI lumens DLP 720p (1280x720) Black:300 ANSI lumens
- PH550-KR data projector Standard throw projector 550 ANSI lumens DLP 720p (1280x720) 3D White:550 ANSI lumens
Screen size compatibility
- PH300B Portable projector 300 ANSI lumens DLP 720p (1280x720) Black:508 - 2540 mm (20 - 100")
- PH550-KR data projector Standard throw projector 550 ANSI lumens DLP 720p (1280x720) 3D White:635 - 2540 mm (25 - 100")
Throw ratio
- PH300B Portable projector 300 ANSI lumens DLP 720p (1280x720) Black:1.66:1
- PH550-KR data projector Standard throw projector 550 ANSI lumens DLP 720p (1280x720) 3D White:1.4:1
3D
- PH300B Portable projector 300 ANSI lumens DLP 720p (1280x720) Black:No
- PH550-KR data projector Standard throw projector 550 ANSI lumens DLP 720p (1280x720) 3D White:Yes
VGA (D-Sub) ports quantity
- PH300B Portable projector 300 ANSI lumens DLP 720p (1280x720) Black:0
- PH550-KR data projector Standard throw projector 550 ANSI lumens DLP 720p (1280x720) 3D White:1
Composite video in
- PH300B Portable projector 300 ANSI lumens DLP 720p (1280x720) Black:0
- PH550-KR data projector Standard throw projector 550 ANSI lumens DLP 720p (1280x720) 3D White:1
Noise level
- PH300B Portable projector 300 ANSI lumens DLP 720p (1280x720) Black:26 dB
- PH550-KR data projector Standard throw projector 550 ANSI lumens DLP 720p (1280x720) 3D White:24 dB
Product type
- PH300B Portable projector 300 ANSI lumens DLP 720p (1280x720) Black:Portable projector
- PH550-KR data projector Standard throw projector 550 ANSI lumens DLP 720p (1280x720) 3D White:Standard throw projector

Side by side

Differences highlightedShow differences only

Comparison of PH300B, PH550-KR
84 specifications	A LG PH300B Portable projector 300 ANSI lumens DLP 720p (1280x720) Black Model PH300B View product	B LG PH550-KR data projector Standard throw projector 550 ANSI lumens DLP 720p (1280x720) 3D White Model PH550-KR View product
Projector2 differ
Projector brightnessDiffers	300 ANSI lumens	550 ANSI lumens
Projection technology	DLP	DLP
Projector native resolution	720p (1280x720)	720p (1280x720)
Contrast ratio (typical)	100000:1	100000:1
Native aspect ratio	16:9	16:9
Supported aspect ratios	4:3, 16:9	4:3, 16:9
Screen size compatibilityDiffers	508 - 2540 mm (20 - 100")	635 - 2540 mm (25 - 100")
Projection distanceKnown for one	Unknown — not stated by the source	1.016 - 1.24 m
Digital gamma correction	Yes	Yes
UniformityKnown for one	85%	Unknown — not stated by the source
Light sourceidentical
Light source typeKnown for one	Unknown — not stated by the source	LED
Service life of light source	30000 h	30000 h
Lamps quantityKnown for one	Unknown — not stated by the source	1 lamp(s)
Lens system1 differ
Focus	Manual	Manual
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Throw ratioDiffers	1.66:1	1.4:1
Offset	100%	100%
Video2 differ
Full HD	No	No
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
3DDiffers	No	Yes
3D ReadyKnown for one	Unknown — not stated by the source	Yes
Supported video modesDiffers	480p, 720p, 1080i, 1080p	480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers	0	1
HDMI ports quantity	1	1
Component video (YPbPr/YCbCr) in	0	0
Composite video inDiffers	0	1
DVI port	No	No
S-Video inputs quantity	0	0
USB 2.0 ports quantity	1	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
RF inputKnown for one	Unknown — not stated by the source	1
Mobile High-Definition Link (MHL)	Yes	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Audio (L/R) inKnown for one	0	Unknown — not stated by the source
Audio (L/R) outKnown for one	1	Unknown — not stated by the source
Networkidentical
Ethernet LAN	No	No
Ethernet LAN (RJ-45) ports	0	0
Wi-Fi	No	No
BluetoothKnown for one	Unknown — not stated by the source	Yes
Smart TVKnown for one	No	Unknown — not stated by the source
Features2 differ
Noise levelDiffers	26 dB	24 dB
Noise level (economic mode)Known for one	Unknown — not stated by the source	23 dB
On Screen Display (OSD)	Yes	Yes
On Screen Display (OSD) languagesDiffers	Arabic, Simplified Chinese, German, English, Spanish, French, Greek, Italian, Korean, Polish, Portuguese, Russian, Swedish, Turkish	English, Korean
Screen mirroringKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Noise reduction	Yes	Yes
Multimediaidentical
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	2	2
RMS rated power	2 W	2 W
TV tuner integratedKnown for one	Unknown — not stated by the source	Yes
Design2 differ
Product typeDiffers	Portable projector	Standard throw projector
Market positioning	Portable	Portable
Product colourDiffers	Black	White
PlacementKnown for one	Unknown — not stated by the source	Desktop
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Displayidentical
Built-in display	No	No
Power2 differ
Power sourceDiffers	AC	AC/Battery
Power consumption (standby)	0.5 W	0.5 W
Power consumption (max)Differs	45 W	55 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Battery life (max)Known for one	Unknown — not stated by the source	2.5 h
Auto power offKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Weight & dimensions1 differ
WeightDiffers	430 g	650 g
WidthKnown for one	Unknown — not stated by the source	174 mm
DepthKnown for one	Unknown — not stated by the source	116 mm
HeightKnown for one	Unknown — not stated by the source	44 mm
Package widthKnown for one	320 mm	Unknown — not stated by the source
Package depthKnown for one	129 mm	Unknown — not stated by the source
Package heightKnown for one	71 mm	Unknown — not stated by the source
Package weightKnown for one	1.2 kg	Unknown — not stated by the source
Packaging content1 differ
Remote control included	Yes	Yes
AC adapter included	Yes	Yes
Cables includedDiffers	AC, HDMI	Composite
Carrying caseKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Warranty card	Yes	Yes
Other featuresidentical
RS-232 ports	0	0
Storageidentical
Card reader integratedKnown for one	No	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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