NEC
VT491 Projector
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Discontinued
Manufactured
2007 to 2009
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Overview
Specifications
Connections
Projector Lamp
The NEC VT491 projectors are an affordable, high-performance choice for those requiring a versatile portable projector. Their high-resolution capabilities, broad computer compatibility and accurate, vibrant color displays make the them ideal for a variety of applications. In addition, their ease of use and low overall cost of ownership let you concentrate on your presentation, not your projector.
Bright, clear, high-contrast images for that impressive movie theater feeling at home and awe-inspiring business presentations. The NEC VT491 is the ideal projector for both applications. Make it your business partner during the day, and your home cinema entertainer in the evening.
Highlights
Native Resolution: 800 x 600
Quick-Start-/Quick-Power-Off function
Manual wall colour correction
Off-timer function
3,000 hrs lamp life*
ESSENTIAL FEATURES FOR EASE OF USE.
Plug and play intuitive setup and operation.
Bright images easily viewed in any application.
Versatile color-coded connections to computer, video sources and external monitor.
Lightweight design for easy transport.
Keystone correction projects a square image even when the projector is set up at a steep offset angle to the screen.
Autosense™ intuitively syncs the projector with most computer signals and features onetouch image optimization.
One touch source changes and complete menu control using the intuitive projector keypad.
VERSATILE FEATURES AND POWERFUL PERFORMANCE.
With high brightness up to 2000 lumens and patented NEC technologies like Advanced AccuBlend™ and VORTEX™ Technology, the VT Series displays impressive image quality.
Vertical position of the image can be adjusted when the Cinema aspect (wide screen) ratio is in use.
Built-in wall color correction presets provide for adaptive color tone correction to display properly on non-white surfaces.
Focus in on details with up to 400% image magnification.
Easy remote allows you to adjust lamp mode, aspect ratio, volume and image all with the touch of a button.
Optional IR receiver can be connected to computer for remote mouse control.
SAVE MONEY, RESOURCES AND YOUR PROJECTOR.
Extended lamp life with Eco-mode™ technology that increases lamp life up to 4,000 hours.
Nearly silent operation with noise level as low as 25dB
Automatic timer can be set to shut off the projector at selected time intervals.
Power management enables projector to automatically turn off when an incoming signal is not detected from any of the inputs.
Password protection restricts unauthorized use of projector
Cabinet control lock setting enables user to deactivate buttons on cabinet to prevent unwanted changes to projector settings.
The VT 491 projector is extremely affordable.
Quick start up lets you begin presenting in seconds.
Resolution SVGA (800 x 600) Aspect 4:3 native Selectable 16:9 Brightness 2000 (2000 hrs) Eco 1600 (3000 hrs) Uniformity Contrast 600:1 On/Off Iris Colours 16.7 Million Refresh 50-120 Hz 3D Progressive Yes Shaping Stackable Keystone Digital Vertical 30° Horizontal Lamp VT85LP / 50029924 Type Lamp Panel 0.6" LCD(3) with MLA Organic Segments Speed Options Focus Manual Zoom Manual (1.2x) Digital Zoom Offset 35.5% Lens Shift Vertical Horizontal Screen Size 21" to 300" Throw 0.7m to 11.1m Ratio 1.5000 to 1.8000:1 Weight 2.9 kg Dimensions 30.9 x 11.2 x 25.8 cm Operation Positioning Table, Ceiling, Front, Rear, Rotation Cooling Air Fan Noise 34 dB Eco 29 dB Air Filter Filter Code Alarm Anchor Slot On/Off Mains 255 Eco Standby 9 Battery Normal Eco Projector 2 year Lamp 90 Days, 500hrs Origin Started February 2007 Ended November 2009
BNC Component via adaptor Composite RCA Digital Display Port VideoLAN VGA VGA Disc Drive S-Video S-Video USB Microphone Mini Jack RCA Audio L/R BNC Component Composite Digital Display Port VideoLAN VGA VGA Trigger S-Video USB Speakers 1W Mono Mini Jack RCA Audio Serial RS232c LAN WiFi option Bluetooth Part No option Internal SD Card USB DICOM Mac PC 1080i, 720p, 576p, 480p Phone Software Image Files Video Files Audio Files Office Files
NEC VT491 Connections
Do You Need a Spare / Backup Projector lamp?
VT85LP / 50029924 Lamp Specifications. 2000 Lumens, 190W (150W Eco), Lamp Lamp, Life expectancy 2000 hours (3000 Eco)
Options Qty Warranty Price Origen Lamp 1 180 days * $146.00 inc