Model: np-um351w
$1,299.00 USD
NEC’s UM351W is a 3500-lumen ultra short throw projector that packs a multitude of features while delivering an extremely short throw distance for education and corporate applications. A complete interactive projector solution can be created using the optional NP04Wi interactive system (dual pens) with auto calibration. With its ability to be mounted to the wall directly above the screen on which it projects, this model helps eliminate the shadows and glare typically found with standard projection systems. The UM351W includes a powerful 20W speaker, closed captioning and RJ-45 for remote management over a network, and its input panel includes dual HDMI, VGA and a microphone input to amplify the presenter’s voice.

  Join NEC on a journey through the state of technology in education and hear from real schools about their technology issues and solutions. Click here!
Education pricing discounts available on select NEC products!


  • Ultra short throw lens (0.36:1 throw ratio) helps eliminate shadows on the screen along with projected light in the presenter’s eyes created by traditional front projection systems
  • Comprehensive input/output panel, including dual HDMI, VGA and a microphone input
  • ECO Mode™ technology helps extend lamp life and lowers power consumption
  • Horizontal & Vertical Keystone adjustment or Cornerstone Correction ensures the image will fill the screen every time
  • Remote monitoring and control of projector over network saves IT employee time and reduces costs related to projector operation
  • Optional interactive system (dual pens) with auto calibration allows for annotation and collaboration on a whiteboard locally or via web meetings
  • Available as a bundle with one widescreen ultra short throw projector and NP04WK1 wall mount kit (NP-UM351W-WK)
  • Available as a bundle with one widescreen ultra short throw projector, NP04Wi interactive module and dual stylus pens, and NP04WK1 wall mount kit (NP-UM351Wi-WK)
  • Available as a bundle with projector, interactive module, touch module and custom wall mount (NP-UM351WI-TM)



Legal Disclaimer To California Residents
WARNING: This product can expose you to chemicals including Styrene and Formaldehyde (gas), which are known to the State of California to cause cancer, and Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov


Display

Aspect Ratio 16x10 Native Resolution WXGA 1280x800
Maximum Resolution WUXGA 1920 x 1200 Contrast Ratio (typical) 4000:1

Synchronization Range

Horizontal (Analog/Digital) 15-100 kHz Vertical 50-120 Hz

Signal Compatibility/Connectivity

Supported Video Standards NTSC, NTSC4.43, PAL, PAL-M, PAL-N, PAL 60, SECAM SD/HD Video Signal Compatibility 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
PC Signal Compatibility VGA, SVGA, XGA, WXGA, WXGA+, SXGA, SXGA+, UXGA Macintosh Signal Compatibility Yes
Microphone 1/8 in. stereo Sync Compatibility Separate Sync / Composite Sync / Sync on G
External Control RS-232, IR, Wired LAN, DDC/CI, USB, Wireless LAN (optional) Input Terminals
RGB1(analog):
VGA 15-pin D-sub, Component video using ADP-CV 1E adapter
RGB2(digital):
HDMI/HML w/HDCP
RGB3(digital):
HDMI w/HDCP
RGB4(digital):
USB A Type
Video 1:
RCA
Audio 1:
1/8 in. stereo
Audio 2:
L/R RCA (shared by video sources)
Output Terminals
Audioout:
Yes (variable)
Monitor Out:
VGA 15-pin D-sub
 

Power Consumption (typical)

On 337W / 221W / 8W / 0.2W Input Current 3.8A/1.6A
Power Requirements 100-240V AC, 50/60 Hz  

Physical Specifications

Dimensions (WxHxD)
Product:
16.9 x 23.3 x 4.4 in. / 429 x 592 x 112mm
Weight
Net Weight:
12.4 lbs. / 5.6 kg

Environmental Conditions

Operating Temperature 41-104°F / 5-40°C Storage -4-122°F / -20-50°C

Limited Warranty (parts & labor)

Registered owners receive a 3 year parts and labor warranty including InstaCare next business day exchange. The lamp is covered for one year or 1,000 hours, whichever comes first.  

Additional Features

  • Microphone Input
  • Wireless LAN (Optional)
  • USB Viewer
  • 6000 hour Filter Life
  • Auto power on
  • ECO Mode technology
  • Closed captioning
  • Variable audio out
  • Carbon savings meter
  • Virtual Remote
  • Sleep timer
  • Quick power-off
  • Built-in wall color correction
  • Advanced AccuBlend
  • AutoSense
  • Wireless Image Utility
 

Optical

Display Technology 0.59" LCD w/ MLA Light Output(Lumens) 3500
Lamp Type 255W AC Light Source Life 3800 hours normal / 6000 hours eco
Screen Size (diagonal) 58 to 110 in. / 1.47 to 2.79m Throw Ratio 0.36:1
Projection Distance 1.47 to 2.8 ft. / 0.45 to 0.85m Projector Angle 49.2°
Lens
Zoom:
1 to 1.4
Focus:
Manual
F number, fnumber:
F=1.8
Keystone Correction +/- 10° horizontal, +/- 10° vertical

Mechanical

Installation Orientation Floor/Front, Floor/Rear, Ceiling/Front, Ceiling/Rear Fan Noise 38 dB normal / 28 dB eco
Regulations USA UL 60950-1 FCC Class B, C-UL CSA 60950-1 ICES-003 Class B  

Wireless LAN (Optional)
Allows you to transmit images from a PC wirelessly to the projector, eliminating the need for traditional cumbersome cables.
Crestron Roomview
Provides unified management, including the ability to switch the power on and off for multiple projectors connected to a network.
Direct Power Off
Protects the lamp when the projector is accidentally unplugged or the power strip is switched off. Enables the fan to continue running until the lamp is properly cooled down. Internal sensors monitor lamp temperature and prevent the lamp from powering on.
Dual Computer Inputs
Ensures quick switching between presentations.
Dual HDMI inputs (with HDCP)
Ensure quick switching between presentations and allows for simultaneous digital connections of high-definition sources, such as Blu-ray players, cable boxes, satellite receivers and computers
ECO Mode™
Extends lamp life, lowers audible noise and reduces total cost of ownership.
Virtual Remote
Used over the VGA cable to control the projector directly from a computer without the need for additional control cables.
Wired Network Connection
Integrated RJ45 connection for quick connection to the LAN (10/100 base-T capability).
Image Express Utility Lite with audio transfer
provides wired and wireless data transmission via peer-to-peer or over the network
Power Management
Enables projector to automatically turn off when an incoming signal is not detected from any of the inputs.
USB Viewer
Permits playback (without a PC) of presentations or display images stored as JPG files from a USB flash drive.
Variable Audio Out
Adjusts the volume of an external speaker system using the projector's remote control.
20W Audio
Powerful 20-watt speaker provides volume needed for large rooms
Advanced AccuBlend™
Ensures detailed images when non-native resolution sources are connected to the projector.
Auto Power On
Powers on the projector as soon as it is plugged into a power outlet.
AutoSense™
Intuitively syncs the projector with most computer signals and features one-touch image optimization.
Built-In Closed Captioning
Enables decoding and display of text information from a video.
Built-in Wall Color Correction
Presets provide for adaptive color tone correction to display properly on non-white surfaces.
Carbon Savings Meter
Calculates the positive effects of operating the projector in ECO Mode, which is encouraged by an optional message at startup. A green ECO Mode button on the remote control makes the switch easy.

Reviews

PCMag.com: NEC Display Solutions NP-UM351W Projector Review
Labs Editor Tony Hoffman says the NEC UM351W projector has “much to recommend it: an abundance of connectors, a loud, good-quality audio system, solid data- and video-image quality, and higher brightness than most of its peers.”

Media

Kwipped Blog - Teachers: 5 of the best audio visual technologies for the new school year
NEC Display’s UM351 ultra-short-throw projector is recognized as one of the five best AV technologies for the upcoming new school year.

Warranty Length: Registered owners receive a 3 year parts and labor warranty including InstaCare next business day exchange. The lamp is covered for one year or 1,000 hours, whichever comes first.

Select where this product will primarily be used to see available warranties:

We're sorry, but this product does not offer service plans for personal residences.

 
Extended Warranty - Limited parts and labor warranty, including InstaCare
Extended Warranty - Limited parts and labor warranty, including InstaCare
$69.00 USD
 
Extended Warranty - Limited parts and labor warranty, including InstaCare
Extended Warranty - Limited parts and labor warranty, including InstaCare
$99.00 USD

Mounts/Mounts Accessories

 
Ultra Short Throw Wall Mount
Ultra Short Throw Wall Mount
$119.00 USD
 
Table Top Mount
Table Top Mount
$219.00 USD

Large Screen Display Misc

 
MultiPresenter Stick
MultiPresenter Stick
  • Simple device PIN# access for secure connectivity
  • Screen mirroring for Android and Windows devices
  • Includes a simple annotation software allowing for user collaboration
  • Run apps and share files easily
$329.00 USD

Lamps

 
Replacement Lamp
Replacement Lamp
$79.00 USD

Cables/Adapters

 
Wireless LAN Adapter
Wireless LAN Adapter
$77.00 USD
 
Power Cable
Power Cable
$28.00 USD
 
RGB Signal Cable
RGB Signal Cable
$59.00 USD
Refurbished
RGB Signal Cable
RGB Signal Cable
 

Replacement Remotes

 
Remote Control
Remote Control
$75.00 USD

Multimedia Projector Misc

 
Interactive Stylus Pen
Interactive Stylus Pen
$35.00 USD
 
Interactive camera module with dual pens
Interactive camera module with dual pens
$582.00 USD

Software

 
DisplayNote Site License
DisplayNote Site License
$14.99 USD

  • Remote control; Batteries; RGB cable; User's Manual; Product Registration Card

NP-M353WS
NP-UM330W
Contact Sales Contact Support