Product comparison · 2 data projectors

LG PF50KS data projector Standard throw projector 600 ANSI lumens DLP 1080p (1920x1080) White vs LG PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver

50specifications compared
20differ
30identical
33known for one product only

Key differences

Projector brightness
- PF50KS data projector Standard throw projector 600 ANSI lumens DLP 1080p (1920x1080) White:600 ANSI lumens
- PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver:450 ANSI lumens
Projector native resolution
- PF50KS data projector Standard throw projector 600 ANSI lumens DLP 1080p (1920x1080) White:1080p (1920x1080)
- PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver:WXGA (1280x720)
Screen size compatibility
- PF50KS data projector Standard throw projector 600 ANSI lumens DLP 1080p (1920x1080) White:635 - 2540 mm (25 - 100")
- PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver:1016 - 2032 mm (40 - 80")
Full HD
- PF50KS data projector Standard throw projector 600 ANSI lumens DLP 1080p (1920x1080) White:Yes
- PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver:No
HDMI ports quantity
- PF50KS data projector Standard throw projector 600 ANSI lumens DLP 1080p (1920x1080) White:2
- PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver:1
USB 2.0 ports quantity
- PF50KS data projector Standard throw projector 600 ANSI lumens DLP 1080p (1920x1080) White:2
- PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver:1
Ethernet LAN
- PF50KS data projector Standard throw projector 600 ANSI lumens DLP 1080p (1920x1080) White:Yes
- PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver:No
Ethernet LAN (RJ-45) ports
- PF50KS data projector Standard throw projector 600 ANSI lumens DLP 1080p (1920x1080) White:1
- PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver:0

Side by side

Differences highlightedShow differences only

Comparison of PF50KS, PH450U
83 specifications	A LG PF50KS data projector Standard throw projector 600 ANSI lumens DLP 1080p (1920x1080) White Model PF50KS View product	B LG PH450U data projector Short throw projector 450 ANSI lumens DLP WXGA (1280x720) 3D Black, Silver Model PH450U View product
Projector3 differ
Projector brightnessDiffers	600 ANSI lumens	450 ANSI lumens
Projection technology	DLP	DLP
Projector native resolutionDiffers	1080p (1920x1080)	WXGA (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	635 - 2540 mm (25 - 100")	1016 - 2032 mm (40 - 80")
Projection distanceKnown for one	1.01 - 1.24 m	Unknown — not stated by the source
Number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Keystone correction, verticalKnown for one	-15 - 15°	Unknown — not stated by the source
Light sourceidentical
Light source type	LED	LED
Service life of light source	30000 h	30000 h
Lens systemidentical
FocusKnown for one	Manual	Unknown — not stated by the source
Video1 differ
Analog signal format systemKnown for one	NTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAM	Unknown — not stated by the source
Full HDDiffers	Yes	No
Supported video modesKnown for one	480i, 480p, 720p, 1080i, 1080p	Unknown — not stated by the source
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
3DKnown for one	Unknown — not stated by the source	Yes
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1280 x 720 (HD 720)
Ports & interfaces2 differ
VGA (D-Sub) ports quantity	0	0
HDMI ports quantityDiffers	2	1
HDMI connector type	Full-size	Full-size
Component video (YPbPr/YCbCr) in	0	0
Composite video in	0	0
DVI port	No	No
S-Video inputs quantity	0	0
USB 2.0 ports quantityDiffers	2	1
Audio (L/R) in	0	0
Headphone outputs	1	1
Mobile High-Definition Link (MHL)	Yes	Yes
DC-in jack	Yes	Yes
Audio Return Channel (ARC)Known for one	Yes	Unknown — not stated by the source
Network3 differ
Smart TVKnown for one	Yes	Unknown — not stated by the source
Ethernet LANDiffers	Yes	No
Ethernet LAN (RJ-45) portsDiffers	1	0
Wi-FiDiffers	No	Yes
MiracastKnown for one	Yes	Unknown — not stated by the source
Web browserKnown for one	Yes	Unknown — not stated by the source
Bluetooth	Yes	Yes
Storageidentical
Card reader integrated	No	No
Featuresidentical
Noise levelKnown for one	34 dB	Unknown — not stated by the source
Noise level (economic mode)Known for one	26 dB	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
On Screen Display (OSD) languagesKnown for one	German, English, Spanish, French, Italian, Japanese, Korean, Portuguese, Russian, SER	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Noise reductionKnown for one	Yes	Unknown — not stated by the source
Operating system installedKnown for one	webOS 3.0	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of built-in speakersDiffers	2	1
RMS rated power	2 W	2 W
TV tuner integratedKnown for one	Unknown — not stated by the source	Yes
Design2 differ
Product typeDiffers	Standard throw projector	Short throw projector
Market positioning	Portable	Portable
Product colourDiffers	White	Black, Silver
PlacementKnown for one	Desktop, 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 display	No	No
Poweridentical
Power source	AC/Battery	AC/Battery
Power consumption (standby)	0.5 W	0.5 W
Power consumption (max)Known for one	65 W	Unknown — not stated by the source
AC input frequency	50 - 60 Hz	50 - 60 Hz
Battery life (max)	2.5 h	2.5 h
Power consumption (typical)Known for one	Unknown — not stated by the source	55 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Weight & dimensions8 differ
WeightDiffers	1 kg	1.09 kg
WidthDiffers	170 mm	132.1 mm
DepthDiffers	170 mm	81.3 mm
HeightDiffers	49 mm	200.7 mm
Package widthDiffers	170 mm	391.2 mm
Package depthDiffers	170 mm	132.1 mm
Package heightDiffers	49 mm	185.4 mm
Package weightDiffers	1 kg	2.31 kg
Packaging contentidentical
Remote control included	Yes	Yes
AC adapter included	Yes	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
Manual	Yes	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Commodity Classification Automated Tracking System (CCATS)Known for one	85286100	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85286200	Unknown — not stated by the source
Other featuresidentical
RS-232 ports	0	0
Batteryidentical
Rechargeable batteryKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Mobile operating systems supportedKnown for one	Unknown — not stated by the source	Android

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.

More data projector comparisons

All data projector comparisons