Skip to: | | - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message. - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

Home > 
Computer Systems > 
Projectors > 
Business Projectors > 
NEC Display Solutions > 
Item#: 9SIA7GS4V59389

NEC Display Solutions NP-P451W 1280 x 800 4500 Lumens 0.59" LCD w/ MLA Projector 4000:1 RJ45

Sold and Shipped by eParts and More a-seller

Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
Marketplace Seller
  • 1280 x 800
  • 4500 Lumens
  • 4000:1
  • 25" ~ 300"

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Give your presentations a boost in brightness with the NEC P451W, a widescreen entry-level professional installation projector loaded with eco-friendly and advanced technologies. Ideal for corporate boardrooms, higher education classrooms and government training rooms, this model delivers remarkable brightness (4500 lumens) and features built-in wall color correction, wired and optional wireless networking, closed captioning and up to 6000 hours of lamp life (in ECO Mode™). The P451W touts an active lens cover, which hides content, mutes audio and lowers lamp brightness to 25%, allowing you to maximize the effectiveness of your presentations.

Learn more about the NEC Display Solutions NP-P451W


NEC Display Solutions


Cabinet Color
0.59" LCD w/ MLA


4500 Lumens
Native Resolution
1280 x 800
Maximum Resolution
1600 x 1200
Contrast Ratio
Display Size
25" ~ 300"


f Number
17.4 to 29mm
Focal Length
1.7 to 2.1
Throw Ratio
1.3 to 2.2
Throw Distance
2.3 to 47.8 ft. / 0.69 to 14.6m
Keystone Correction
Manual +/- 30 degree

Lamps & Accessories

270W AC / 160W (eco)
Lamp Life
3500 hours normal /6000 hours (eco)


Input Video Compatibility
Analog RGB, Digital, S-Video, Component
Network Connectors


Users Controls
RS-232, IR, Wired LAN, DDC/CI, Wireless LAN
Built-in Speakers
Dual HDMI inputs (with HDCP) ensures quick switching between presentations

4000:1 Contrast Ratio creating extremely detailed images

Four audio inputs make it easy to add sound to enhance every presentation

Powerful 16W speakers provide volume needed for large rooms

Built in cornerstone correction including Pincushion and Barrel correction, 6000-hour filter drastically reduces cleaning frequency, thereby decreasing the total cost of ownership

Variable audio-out allows the remote control to adjust speaker volume

Vertical lens shift enables flexible projector placement

IEU Lite (Image Express Utility Lite) for audio and video transmission from a computer to the projector over the network


Power Supply
100 - 240 VAC, 50/60Hz
Power Consumption
357W (Normal)
231W (ECO Mode)
10W (Standby)
0.2W (Standby Power Saving)

Dimensions & Weight

Dimensions (H x W x D)
15.7" x 11.1" x 4.5" (W x D x H)
9 lbs.

Package Contents

Package Contents
Remote control
Power cord
RGB signal cable
Built-in Lens cover
User manual
Quick Start Guide
Product registration card
Security Sticker
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years
  • Read full details
ICON Loading...
ICON Loading...
Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
Marketplace Seller
Selected Items
Are you an E-Blast Insider?
Subscribe Newegg e-Blast
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.
Price Available at Checkout
Why can’t we show you details of this product?

Some manufacturers place restrictions on how details of their products may be communicated.

If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.