Product Name Mitsubishi HD4000U Projector Mitsubishi HD4000U

Connections
VGA Inputs	1
S-Video Inputs	1
Component (3xRCA) input	1
PC Mouse Communication	USB
Composite (yellow RCA) Input	1
Image resolution
Brightness	2000 ANSI Lumens	A standard for measuring light output, used for comparing projectors. Unfortunately, there are enough variables, that the eye will often disagree radically with the ANSI rating. If however one project ... More info
Brightness (whisper mode)	1600 ANSI lumens	Sometimes the projector can be set to run in low brightness mode, with lower fan noice.
Contrast (full on/off)	2500 :1	The contrast is the relationship between the brightest possible output, and the darkest possible output.
Standard Resolution	1280x720 HDTV	All projectors have a native or true resolution. This is the standard but most projectors support other resolutions. A projector is best viewed in the standard resolution.
Maximum Resolution		Most projectors automatically accept images that are of greater resolution than the native (true) resolution of the projector. The resulting image is scaled to fit the native resolution of the project ... More info
Aspect Ratio	16:9	The most popular aspect ratio is 4:3 (4 by 3). Early television and computer video formats are in a 4:3 aspect ratio, which means that the width of the image is 4/3 times the height. Examples: A ... More info
Supporting Aspect Ratios
True Widescreen	Yes	Shows if the projector supports real widesceenformat 16:9 its important for homecinema users.
Minimum Image Size	40 inch	Image size is measured diagonally over the image.
Maximum Image Size	275 inch	Image size is measured diagonally across the image.
Minimum Projection Distance	1.7 meters	This is the closest distance from the screen where the projector can focus.
Maximum projection distance	10.0 meters	This is the greatest distance from the screen where the projector can focus.
Lens/Zoom
Focus	Manual
Zoom	Manual
Digital Zoom Possibilities		Indicates if the projector has digital zoom or not.
Lens Aperture	F2.4-2.6
Measures
Width	310 mm	Indicates the width of the projector, measured in millimetres.
Height	100 mm	Indicates the height of the projector, measured in millimetres.
Depth	245 mm	Indicates the depth of the projector, measured in millimetres.
Weight	3.0 kg	Indicates the weight of the projector, measured in kilograms.
Picture
HDTV Compatible	Yes	Indicates if the projector supports HDTV input, 1080i or 720p
Display	DLP	This is the type of projector. There are several different types with different picture quality and lens life. TFT, DLP and CRT are the most common displaytypes.
Related
Colour
Power Consumption	340 Watts
Lamp Effect	250 Watts
Lamp Life	2000 h
Audible Noise	37 db
Audible Noise (whisper mode)	31 db
Manufacturer Warranty (lamp excluded)	3 years
Miscellaneous
Manufacturers Site & Product PDF
PDF Specification	English