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NEC Installation and Large Venue Projectors


The NP3151W provides bright and clear images with 4000 lumens, vertical and manual lens shift allowing flexible projector placement and 5 optional bayonet lenses making it the perfect choice for demanding installation projects. The NP3151W provides a suite of networking technologies and asset management features making it the perfect choice for any projector installation.

  • Native Resolution: 1280 x 800 (WXGA)
  • Brightness: 4000 ANSI Lumens
  • Lens Shift (vertical and horizontal)
  • Direct Power-Off Function

All NEC displays are crystal clear every time. Because it's your image

NEC NP3151W Projector
EC NP3151W Projector
Condition: New
Availability: In stock
Shipping: Usually ships in one week
Warranty: 3 year limited warranty on hardware and software

Discontinued & Replaced by

NEC NP3250W Projector

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Supplies and accessories for this product


Product Description Price Order
NP01FL 0.8:1 Fixed Short Throw Lens For the NP3151W projectosr $1,963

NP02ZL 1.18 - 1.54:1 Zoom Lens for theNP3151W projectosr $1,963

NP03ZL 1.94 - 3.07:1 Zoom Lens for the NP3151W projectosr $1,963

NP04ZL 2.98 - 4.77:1 Zoom Lens for the NP3151W projectosr $1,963

NP05ZL 4.62 - 7.02:1 Zoom Lens for the NP3151W projectosr $2,250

NP06LP Replacement Lamp forNP3151W projectosr $463

NP3150CM Ceiling Mount with input terminal cover for theNP3151W projectosr $156  

NP1000ATA Molded Shipping-case with extension handle and wheels for NP3151W projectosr $349

RMT-PJ26 Replacement remorte forNP3151W projectosr $56

Features & Benefits
  • Native Resolution: 1280 x 800 (WXGA)
  • Brightness: 4000 ANSI Lumens
  • Lens Shift (vertical and horizontal)
  • Direct Power-Off Function
  • HQV Video Processing
  • Lamp saver technologies with heat sensor and reserve power to keep cooling fan running even after disconnected
  • 3D Reform™ allows you to square the image by adjusting horizontally, vertically or diagonally when the projector cannot be placed parallel or perpendicular to the screen
  • Remote diagnostics enable the user to monitor and make adjustments to the projector remotely
  • Built-in HTTP page for control and monitoring over a LAN network. Email notification of error messages or lamp end-of-life can be sent to remote locations
Model # NP3151W
Display Technology 0.74 in LCD with MLA
Resolution Native WXGA 1280 x 800
Maximum UXGA 1600x1200
Light Output (lumens) 4000 normal/3200eco
Contrast Ratio 500:1
Lamp Type 330W AC
Lamp Life (up to) 2000 hours normal/3000 hours eco
Screen Size (diagonal) 25-500 in, 635-12700 mm
Throw Ratio 1.5 - 2.0
Projection Distance 2.5 to 68.5 ft, .74m to 20.9m
Projector Angle 10.3 to 10.8º tele, 13.7 to 14.5º wide
Lens Zoom 1 to 1.33
Focus Manual
F-number, f-number F=1.7 to 2.2, f=24.4 to 32.5mm
Shift Manual, 50 % Vertical, 10% Horizontal
Keystone Correction Vertical +/-40 degrees, horizontal +/-35 degrees
Signal Compatibility/Connectivity
Scan Rate Horizontal 15 to 100 kHz
Vertical 48 to 120 Hz
Supported Video Standards NTSC, NTSC4.43, PAL, PAL-60, PAL-M, PAL-N, SECAM
SD/HD Video Signal Compatibility 1080i, 720p, 576p, 576i, 480p, 480i
PC Signal Compatibility VGA, SVGA, XGA, SXGA, SXGA+, UXGA
Macintosh Compatibility Yes
Input/Output Terminals
RGB 1 (analog) 15 pin
RGB 2 (analog) 5 BNC
RGB 3 (digital) DVI-D w/ HDCP
Video 1 RCA
Video 2 S-Video
Video 3 Component
HD Video 1
HD Video 2
Audio (2) L/R RCA, (3) mini stereo
Monitor out mini (Variable Audio Out)
Audio out yes
Audio 2 x 5W Stereo Speakers
External Control RS232, LAN, IR
Sync Compatiblity Separate Sync/Composite Sync/Sync on G
Networking Wired LAN using integrated RJ45, 802.11b/g wireless with optional card
Power Req. 100 - 240VAC, 50/60Hz
Input Current 5.9A
Power Consumption 490W
Installation Orientation Floor/Front, Floor/Rear, Ceiling/Front, Ceiling/Rear
Dimensions (WxDxH) 15.7 x 14.1 x 5.9 in, 399 x 358 x 150 mm
Net Weight 16.1 lbs, 7.3 kg
Fan Noise 38dB normal/31dB eco-mode
Regulations USA UL 1950 FCC Class B, Canada CSA950 (C-UL), NOM
Operational Temp. 41º to 104ºF / 5º to 40ºC
Humidity 20-80% (non-condensing)
Storage 14º to 122ºF / -10º to 50ºC
VORTEX Technology Plus  
Autosense™ AutoSense™ automatically syncs with any computer signal and features one-touch image optimization
SweetVision II™
3D Reform™ 3D Reform™ allows you to square the image by adjusting horizontally, vertically or diagonally when the projector cannot be placed parallel or perpendicular to the screen
Automatic keystone correction
Built-in Wall Color Correction Built-in wall color correction presets provide for adaptive color tone correction to display properly on non-white surfaces
Advanced AccuBlend™ Advanced AccuBlend ensures detailed images when non-native resolution sources are connected to the projector
Kensington Lock Slot Enables security cable to be attached to projector.
Image Magnification 64-step image magnification with location control
Sleep Timer Countdown sleep timer can be set to automatically turn off the projector
Eco-Mode™ Technology Extended lamp life with ECO Mode™ technology increases lamp life up to 3000 hours, while lowering power consumption
Discreet Source Keys Discreet source keys for source selection
Computer free presentations Computer-free presentations via USB drive or PCMCIA card inserted directly into the projector allows you to change images using the wireless remote control provided
High speed wireless IEEE802.11b/g and improved circuitry provide wireless communication peer-to-peer or connected to the network.
Direct Power Off Direct power off protects the lamp by enabling the cooling fan to continue running after power is disconnected
Warranty Registered owners receive a 2-year limited parts and labor warranty including InstaCare. The lamp is covered for one year or 500 hours - whatever comes first. InstaCare provides the original owner one year of either limited 3 business day repair/return or next business day exchange.
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Documents & Demos
EC NP3151W Projector
Product Brochure

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