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UM351W / UM301W / UM361X / UM301X

Less shadow and glare give you more flexibility to engage with your audience.

Projector UM351W / UM301W / UM361X / UM301X


The UM Series allows you to enjoy great performance and flexibility with its range of advanced features without compromising on quality.

NP-UM351W 3,500 lumens WXGA 5.6 kg
NP-UM301W 3,000 lumens WXGA 5.5 kg
NP-UM361X 3,600 lumens XGA 5.6 kg
NP-UM301X 3,000 lumens XGA 5.5 kg

Functions and Features

TCO eco-certificate *

TCO eco-certificate* UM301W/UM301X

TCO Certified makes it easy to choose a projector that gives the best possible image quality for your needs and at the same time has minimal environmental impacts.
A new measurement called "TCO Image Size" specifies the maximum projected size for excellent image quality.

For more details about TCO Certified Projectors:

Ultra short Throw Projection that is Optimal for Classrooms and Meeting Areas

Thanks to the ultra short throw lens, the UM351W / UM301W can project a large screen of 100 inches at a distance of only 77.6 cm (the distance from screen side of projector to screen is 43.2 cm). Shadows do not easily form even when someone stands in front of the projector, making it suitable for classrooms, small meeting areas, shop windows, and a wide variety of other locations if installed on the wall or the ceiling.

Projection comparison with the M363W

A Light Output of 3,600 lumens*1, the Highest in its Category

Projects a sharp image even in bright rooms thanks to its light output of 3,600 lumens, the best performance in its category.

  • *1:When ECO mode off is selected in UM361X

20 W Speaker Helps Enable Effective Use of a Microphone

20 W Speaker Helps Enable Effective Use of a Microphone

A built-in monaural speaker with powerful 20 W output provides excellent sound even in classrooms and conference rooms. This projector also comes with a microphone input, allowing your voice to be projected via the internal speaker.

Optional Interactive Solution

Optional Interactive Solution

This interactive unit provides the projector with extensive drawing functionality and allows characters and drawings to be projected on the screen while making a presentation, which can then be saved to your computer. It is possible to mount this unit on the body of the projector, which means that it can be used not only when the projector is mounted on a wall, but also when it is placed on a table. It can also reduce shadow and/or glare on the image for audience.

Table Projection

For unique applications, projecting images onto a table, floor or ceiling is possible.

Table Projection

With optional table projection unit NP01TK

Pincushion Correction Function

Pincushion Correction Function

Pincushion correction is available for curved boards.

Accessory Cable Cover

Accessory Cable Cover

The terminals are placed in the screen side of the projector and are protected and kept tidy with a cable cover.

Get Connected with a Wide Selection of Inputs and Outputs

USB Display Function

Using a commercially available USB cable (compatible with USB 2.0 specifications) to connect the computer with the projector allows you to send your computer screen image and sound to the projector without the need of traditional computer cables.

(USB cable not supplied)

USB Viewer

This series projector can deliver a solution when you would prefer to leave your laptop computer behind for a presentation. Simply place your file onto a USB drive and plug it into the projector’s USB port. This allows you to display images stored as JPEGs from optional USB storage.

Dual HDMI Inputs and MHL

Among the wide selection of inputs are dual HDMI inputs with HDCP for connecting to high-definition sources such as Blu-ray players, cable boxes, satellite receivers and personal computers. One of them supports MHL (Mobile High-definition Link), to project videos and photos on a connected smart phone or a tablet.

Variable Audio-out

This function enables the remote control to be used to adjust the volume of self-powered external speakers that are connected to the projector.

Advanced Networking Capabilities

Multi-screen Projection Function*

The multi-screen projection function allows you to share screens from multiple devices on various split-screen displays. Display information from up to 16 PCs, tablet PCs, smart phones, and other network connected devices on a multi-screen display of up to 16 screens. Easily share screens and information regardless of device or operating system.

*Requires an optional wireless LAN module for wireless connection. PCs require the installation of the Image Express Utility Lite software on the included CD-ROM. Smart phones and tablets require the download and installation of our Wireless Image Utility software.

Projection of materials of attendees on multi-screen display

NaViSet Administrator 2

NaViSet Administrator 2

This software is an all-in-one remote support solution that runs from a central location and provides monitoring, asset management and control functionality for a majority of NEC display devices and Windows computers. It is ideal for multi-device installations over larger infrastructures.

Virtual Remote Tool

Virtual Remote

The utility software Virtual Remote Tool included on the supplied NEC Projector CD-ROM can display the Virtual Remote (or toolbar) on your computer screen. This allows you to turn the projector power on or off and select signals from a computer display cable (VGA), serial cable, or LAN connection.

Other Networking Capabilities

  • Simple Access Point
  • PC Control Utility 4.0 for Windows
  • PC Control Utility 5.0 for Mac
  • CRESTRON ROOMVIEW™ with emergency function
  • HTTP server
  • PJLink

Other Useful Features and Functions

  • Equipped with a high-performance filter to provide superior dust-proofing
  • Auto power-on via the HDMI 1, HDMI 2 and COMPUTER input terminals when a signal is detected from a computer
  • Sleep timer can be set to automatically turn off the projector at set countdown times
  • Power management automatically turns off the projector when an incoming signal is not detected from any of the inputs
  • No-signal guidance for easy cable connections
  • Intuitive plug and play setup and operation
  • PC-based geometric correction and 3D Reform™ function
  • Includes a remote with the control ID registration function, which allows operation of multiple projectors with a single remote
  • Wall colour correction for vivid images even without a screen
  • DICOM simulation
  • Security bar / Kensington lock / Control panel lock and password lock
  • Low power consumption (0.4 W in 240 V AC stand-by mode) minimizes energy costs
  • The carbon metre lets you check the amount of CO2 you reduced by using ECO Mode




Model NP-UM351W NP-UM301W NP-UM361X NP-UM301X
Projector type 3 LCD type
LCD Panel 0.59 inch LCD with MLA 0.63 inch LCD with MLA
Resolution*1 1280 × 800 pixels 1024 × 768 pixels
Lens Manual Focus F= 1.80, f= 4.78 mm
Light source (Lamp) ECO mode 160 W 140 W 160 W 140 W
Normal ECO mode 200 W 170 W 200 W 170 W
ECO mode off 255 W 235 W 255 W 235 W
Lamp life*2 ECO mode 6,000 H 8,000 H 6,000 H 8,000 H
Normal ECO mode 5,000 H 5,000 H 5,000 H 5,000 H
ECO mode off 3,800 H 4,000 H 3,800 H 4,000 H
Filter life Same as lamp life
Image size 58 to 110 inches 61.5 to 116.6 inches
Light output*3 *4 ECO mode off 3,500 lumens 3,000 lumens 3,600 lumens 3,000 lumens
Normal ECO mode Approx. 80% of ECO off Approx. 75% of ECO off Approx. 80% of ECO off Approx. 75% of ECO off
ECO mode Approx. 60% of ECO off
Contrast ratio (white / black)*4 4,000:1 with Iris 6,000:1 with Iris
Maximum resolution Up to WUXGA (1920 × 1200) with Advanced AccuBlend
Scan rate Horizontal 15 kHz to 100 kHz (RGB: 24 kHz or over)
Vertical 50 Hz to 120 Hz
Keystone correction Horizontal Manual : ± Max 10 degrees
Vertical Manual : ± Max 10 degrees
Input terminals Computer Mini D-sub 15 pin × 1
  Audio Stereo mini jack × 1
Video RCA × 1
  Audio (L/R) RCA × 1
Mic Mini jack × 1
Output terminals   Mini D-sub 15 pin × 1
Audio Stereo mini jack × 1
Wired LAN port RJ- 45 (10BASE-T / 100BASE-TX) × 1
Wireless LAN port Yes (USB type A)
Control terminals D-sub 9 pin × 1
USB port (for USB display) Type A × 1, (type B × 1)
Built-in speaker 20 W monaural
Usage environment Operational temperature 5°C to 40°C, 20% to 80% humidity (no condensation)
([ECO MODE] is set automatically to [ON] at 35°C to 40°C)
Storage temperature -10°C to 50°C, 20% to 80% humidity (no condensation)
Power requirement 100 to 240 V AC, 50 Hz / 60 Hz
Input current 3.8 A to 1.6 A 3.5 A to 1.5 A 3.8 A to 1.6 A 3.5 A to 1.5 A
Power consumption (100 to 130 V AC /
200 to 240 V AC)
ECO mode off 337 W / 324 W 297 W / 285 W 337 W / 324 W 297 W / 285 W
Normal ECO mode 265 W / 257 W 234 W / 227 W 265 W / 257 W 234 W / 227 W
ECO mode 221 W / 214 W 196 W / 190 W 221 W / 214 W 196 W / 190 W
Standby (Network) 2.1 W / 2.4 W
Standby (Normal) 0.2 W / 0.4 W
Net dimensions (W × H × D) 378 × 160 × 428 mm
378 × 112 × 428 mm (not including protrusions)
Weight 5.6 kg 5.5 kg 5.6 kg 5.5 kg
Gross dimensions (W × H × D) 591 × 259 × 491 mm
Gross weight 8.6 kg 8.5 kg 8.6 kg 8.5 kg
Accessories Power cord, remote control, batteries, cable cover, signal cable, CD-ROM (User’s manual / Utility software), Quick setup guide, Important information, security sticker
  • *1: Effective pixels are more than 99.99%.
  • *2:The average time span for the brightness of the lamp to be reduced by half; does not refer to the warranty period for the lamp.
  • *3:This is the light output value (lumens) when the [PRESET] mode is set to [HIGH-BRIGHT]. If any other mode is selected as the [PRESET] mode, the light output value may drop slightly.
  • *4: Compliant with ISO21118-2005

Throw Distance and Screen Size

Throw Distance and Screen Size

UM351W / UM301W (Aspect ratio 16:10)

Screen size
(H × V m)
Throwing distance
Bottom height
Distance bet.
PJ - screen (cm)
58" (1.25 × 0.78) 44.8 23.9 10.5
60" (1.29 × 0.81) 46.4 24.4 12.0
70" (1.51 × 0.94) 54.2 26.7 19.8
80" (1.72 × 1.08) 62.0 29.1 27.6
90" (1.94 × 1.21) 69.8 31.5 35.4
100" (2.15 × 1.35) 77.6 33.9 43.2
110" (2.37 × 1.48) 85.4 36.3 51.0

UM361X / UM301X (Aspect ratio 4:3)

Screen size
(H × V m)
Throwing distance
Bottom height
Distance bet.
PJ - screen (cm)
61.5" (1.25 × 0.94) 44.8 23.8 10.5
70" (1.42 × 1.07) 51.1 25.7 16.8
80" (1.63 × 1.22) 58.5 28.0 24.1
90" (1.83 × 1.37) 65.8 30.2 31.5
100" (2.03 × 1.52) 73.2 32.5 38.8
110" (2.24 × 1.68) 80.5 34.7 46.2
116.6" (2.37 × 1.78) 85.4 36.2 51.0

The values in the tables are design values and may vary.

Cabinet Dimensions

Cabinet Dimensions


Included accessories


Replacement lamp
NP33LP (for UM351W / UM361X)
NP32LP (for UM301W / UM301X)
Table projection unit NP01TK Interactive unit NP03Wi
Replacement lamp Table projection unit Interactive unit
Wall mount kit NP04WK Stylus pen NP02Pi Wireless LAN module*1 NP05LM1-5*2
Wall mount kit Stylus pen Wireless LAN module
  • *Do not stare into the lens in use.
  • *The projector can be unplugged during its cool down period after it is turned off.
    Parts of the projector become heated during operation.
    Use caution when picking up the projector immediately after it has been operating.

NaViSet is a trademark or registered trademark of NEC Display Solutions, Ltd. in Japan, the United States and other countries.
The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries.
MHL and the MHL logo are trademarks, registered trademarks or service marks of MHL, LLC in the United States and/or other countries.
iOS is a trademark or registered trademark of Cisco in the United States and other countries and is used under license.
Android is a trademark of Google Inc.
CRESTRON and CRESTRON ROOMVIEW are trademarks or registered trademarks of Crestron Electronics, Inc.
Trademark PJLink is a trademark applied for trademark right in the United States of America and other countries.
All other trademarks are the property of their respective owners. The images in this brochure are samples.

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