Nec P451W Projector Remote Control

$21.99

Nec P451W remote replacement handles input switching, display settings, and lens adjustments for the 1280×800 WXGA projector (part number RD-443E).

13 in stock

SKU: NEC-P451W Category:
Description

About This Remote

Professional installation projectors like the NEC P451W depend on a fully functional remote control, and this replacement fills that role completely. The NEC P451W is a 3LCD WXGA projector built for education classrooms and corporate conference rooms, delivering up to 4,500 lumens across a native 1280×800 resolution with a 4000:1 contrast ratio. The replacement sold on this page is part number RD-443E; it works over infrared, so it needs no pairing, no setup procedures, and no programming before use. It covers input selection across the P451W’s two HDMI ports, VGA, RCA, and S-Video connections, along with display adjustments, keystone correction, and lamp mode switching. It has a familiar layout with the everyday controls where you’d expect them. Two AAA batteries power it.

Why buy this remote

  • Covers all input sources on the P451W, including both HDMI ports, VGA, RCA, and S-Video.
  • Works with the P451W’s keystone correction and lamp mode controls without any setup steps.
  • Has a familiar layout with the everyday controls where you’d expect them for the NEC P451W installation projector.
  • Uses standard AAA batteries, which are widely available wherever replacement parts are sold.

Compatible part numbers

Nec P451W Remote Specifications
Part numberRD-443E
Device TypeProjector
CompatibilityNec P451W Projector
Warranty1 year

Nec P451W Projector Specifications

Technology 3LCD
Native Resolution 1280×800 (WXGA)
Brightness 4,500 High Bright / 3,600 Normal / 2,700 Eco Lumens
Contrast Ratio 4000:1
Lamp Life Up to 6000 hours (Eco) / 4000 hours (Normal) / 3500 hours (High Bright)
Lamp Power 270W UHP AC
Throw Ratio 1.3-2.2:1
Lens Shift Vertical 0-0.6 manual
Keystone Correction Manual Horizontal/Vertical ±30°
Inputs 2x HDMI (with HDCP), 1x VGA (Mini D-sub 15 pin), 1x RCA, 1x S-Video, 1x 3.5mm Stereo Mini Jack
Networking/Control RJ45 (LAN), RS-232 (D-Sub 9 pin)
Weight 9 lbs

Frequently asked questions

Will this remote control work with the NEC P451W without any setup?

Yes. The NEC P451W remote control requires no pairing or programming; install the batteries and it is ready to operate the projector.

Which inputs on the P451W can this remote switch between?

This remote controls input selection across all of the P451W's source connections, including the two HDMI ports, the VGA input, RCA, and S-Video.

Can this remote access the keystone correction and lamp mode settings?

Yes. The P451W remote covers manual horizontal and vertical keystone correction (up to plus or minus 30 degrees) as well as lamp mode switching between High Bright, Normal, and Eco settings.

What batteries does the RD-443E remote require?

The remote takes two AAA batteries.

Is the NEC P451W a projector intended for fixed installation or portable use?

The P451W is designed for fixed installation in education classrooms and corporate conference rooms. Its 9-pound body, 270W UHP lamp, and vertical lens shift reflect a permanently mounted setup rather than a portable one.

What is the native resolution of the NEC P451W?

The P451W has a native resolution of 1280×800 (WXGA), which is the format this remote is built to operate.

Additional information
Compatible BrandNec
Device TypeProjector
Compatible ModelP451W
Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “Nec P451W Projector Remote Control”

Your email address will not be published. Required fields are marked *

Shipping and Delivery

📦 Shipping Information

At USA Remotes, we’re committed to getting your replacement remote to you fast, free, and hassle-free — the same way your remote shows up ready to use, with no pairing or programming. Below you’ll find everything you need to know about how we ship, how long it takes, and what to do if anything goes sideways.


🚚 How much does shipping cost?

Shipping is free on every order — always. No minimum purchase, no handling fees, and no surprise charges at checkout. The price you see is the price you pay.


🏢 Where do you ship from?

Every order ships from our U.S. fulfillment center. We’re a U.S.-based company, so your remote never sits in customs or crawls in from overseas — it ships domestically and arrives quickly.


⏱️ When will my order ship?

We move fast. Orders placed before 2:00 PM Mountain Time (MT) on a business day ship the same day. Orders placed after the cutoff, on weekends, or on public holidays ship the next business day.

Business days are Monday through Friday, excluding national holidays.


🚀 How long will it take to arrive?

Once your order leaves our warehouse, most deliveries arrive within 2–4 business days. Paired with same-day processing, the majority of customers have their remote in hand within just a few days of ordering.

Delivery windows are estimates, not guarantees, and can run a little longer during weekends, holidays, peak seasons, or severe weather.


⚡ Do you offer faster (expedited) shipping?

We don’t currently sell a separate paid expedited option, but many orders go out via USPS Priority Mail, which typically reaches most U.S. addresses in 2–3 business days at no extra cost.

If you’re in a time-sensitive situation, email us at cs@usaremotes.com before you order and we’ll let you know what’s possible.


📬 Which carriers do you use?

Because remotes are small and light, the vast majority of orders ship via USPS (United States Postal Service) — usually USPS Ground Advantage or Priority Mail. For larger multi-remote orders we may use UPS or FedEx. The carrier is selected automatically to get your order to you as quickly and safely as possible.


🌎 Do you ship internationally?

Yes — we ship internationally. International orders typically arrive within 8–14 business days, depending on your destination and how long it spends in local customs. Carriers and shipping methods vary from country to country, so your order travels the most efficient route available.

Please note: international shipments may be subject to customs duties, taxes, or import fees charged by the destination country. These are set by your local customs authority and are the responsibility of the recipient.


🏝️ Do you ship to Alaska, Hawaii, U.S. territories, and military addresses?

Yes. We ship to all 50 states, U.S. territories (including Puerto Rico, Guam, and the U.S. Virgin Islands), and APO/FPO/DPO military addresses. Because these rely on USPS, transit times may run a bit longer than the standard 2–4 business days.


📮 Do you deliver to PO Boxes?

Absolutely. Since most orders ship via USPS, PO Box delivery is no problem. On the rare occasion an order ships via UPS or FedEx, we may reach out for a physical street address.


🔍 How do I track my order?

As soon as your order ships, we’ll email you a tracking number. You can also check your status anytime on our Track Your Order page. If you don’t see the email within a day of ordering, check your spam folder or get in touch.


📧 Why does my order say “Completed”?

When your order ships, you’ll get a confirmation email and your order status will change to “Completed.” That wording can be a little misleading — “Completed” simply means your order has shipped and left our warehouse, not that it’s already been delivered. Just use the tracking number in your email to follow it the rest of the way to your door.


📭 My tracking number isn’t updating — what should I do?

It’s normal for tracking to go quiet for a day or two, especially right after a label is created or over a weekend — carriers don’t scan a package at every stop. If there’s no movement for more than 3–4 business days, email us at cs@usaremotes.com and we’ll chase it down for you.


📦 My tracking says “Delivered” but I don’t have it

If the carrier marked your package delivered but it’s not in your hands:

  1. Check around your home — porch, mailbox, side door, garage, or wherever packages usually land.
  2. Ask household members or neighbors in case someone brought it in for you.
  3. Wait 24 hours — packages are sometimes scanned as delivered slightly before they actually arrive.

If it still hasn’t turned up:

  • Contact your local USPS office — they can pull GPS delivery confirmation showing exactly where the package was scanned.
  • Contact us at cs@usaremotes.com or (720) 204-8889. We’ll help open an investigation and retrieve the GPS scan data if needed.

Insurance: Our shipments include carrier insurance against loss or damage. We’ll guide you through the claim process with the carrier and stay on it until it’s resolved.


💔 My remote arrived damaged or doesn’t work

Every remote is tested and packed with care, but if yours shows up damaged or has a defect, you’re covered by our 1-year warranty and full compatibility guarantee. Just contact us at cs@usaremotes.com with your order number (and a quick photo if it’s physically damaged), and we’ll arrange a replacement or refund right away. Full details are in our Returns & Refunds policy.


🏠 What if I entered the wrong address?

If you spot a mistake in your shipping address, contact us immediately. If your order hasn’t shipped yet, we can fix it. If a package comes back to us as undeliverable (wrong or incomplete address), we’ll reach out to arrange a re-ship to the correct address.


🔀 Why did my order arrive in separate packages?

If you ordered more than one remote, your items may occasionally ship in separate packages or arrive on different days. Each shipment gets its own tracking number, so don’t worry if one lands before the other.


❄️ Holiday & weather delays

Carrier networks slow down during major holidays and severe weather. We still ship on our normal same-day schedule, but transit times may stretch during these periods — and once a package is with the carrier, those delays are outside our control.


✅ Our commitment to you

Your satisfaction is our priority. If anything goes wrong with your shipment, we’ll work directly with USPS or the relevant carrier to make it right and get your remote to you safely. Nobody should be stuck without a way to control their TV, sound bar, or AC.


📞 Still have questions?

We’re happy to help.

  • Email: cs@usaremotes.com
  • Phone: (720) 204-8889
  • We typically reply within one business day.