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NEC 3500-lumen Widescreen Ultra Short Throw Projector - NP-UM351W

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Product Description


NEC 3500-lumen Widescreen Ultra Short Throw Projector - NP-UM351WNEC'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.Product Features: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 systemsComprehensive input/output panel; including dual HDMI; VGA and a microphone inputECO Mode technology helps extend lamp life and lowers power consumptionHorizontal & Vertical Keystone adjustment or Cornerstone Correction ensures the image will fill the screen every timeRemote monitoring and control of projector over network saves IT employee time and reduces costs related to projector operationOptional interactive system (dual pens) with auto calibration allows for annotation and collaboration on a whiteboard locally or via web meetingsAvailable 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)Specifications: DisplayNative Resolution: WXGA 1280 x 800Maximum Resolution: WUXGA 1920 x 1200Contrast Ratio (typical): 4000:1Synchronization RangeHorizontal (Analog/Digital): 15-100 kHzVertical: 50-120 HzSignal CompatibilitySupported Video Standards: NTSC; NTSC4.43; PAL; PAL-M; PAL-N; PAL 60; SECAMSD/HD Video Signal Compatibility: 480i; 480p; 576i; 576p; 720p; 1080i; 1080pPC Signal Compatibility: VGA; SVGA; XGA; WXGA; WXGA+; SXGA; SXGA+; UXGA: Macintosh Signal Compatibility: YesSync Compatibility: Separate Sync / Composite Sync / Sync on GMicrophoneMicrophone: 1/8 in. stereoExternal ControlRS-232; IR; Wired LAN; DDC/CI; USB; Wireless LAN (optional)Output TerminalsRGB1(analog): VGA 15-pin D-sub; Component video using ADP-CV 1E adapterRGB2(digital): HDMI/HML w/HDCPRGB3(digital): HDMI w/HDCPRGB4(digital): USB A TypeVideo 1: RCAAudio 1: 1/8 in. stereoAudio 2: L/R RCA (shared by video sources)Audio Out: Yes (variable)Monitor Out: VGA 15-pin D-subPower Consumption (typical)On: 337W / 221W / 8W / 0.2WInput Current: 3.8A/1.6APower Requirements: 100-240V AC; 50/60 HzPhysical SpecificationDimensions (W x H x D) (with stand): 16.9 x 23.3 x 4.4 in. / 429 x 592 x 112mmNet Weight (with stand): 12.4 lbs. / 5.6 kgEnvironmental ConditionsOperating Temperature: 41-104 degreeF / 5-40 degreeCStorage: -4-122 degreeF / -20-50 degreeCLimited Warranty (parts & labor)Registered owners receive a 3 year parts and labor warranty including InstaCare next business day exchange. One year on lamp.Additional FeaturesMicrophone InputWireless LAN (Optional)USB Viewer6000 hour Filter LifeAuto power onECO Mode technologyClosed captioningVariable audio outCarbon savings meterVirtual RemoteSleep timerQuick power-offBuilt-in wall color correctionAdvanced AccuBlendAutoSenseWireless Image UtilityOpticalDisplay Technology: 0.59 LCD w/ MLALight Output(Lumens): 3500Lamp Type: 255W ACLamp Life (up to): 3800 hours normal / 6000 hours ecoScreen Size (diagonal): 58 to 110 in. / 1.47 to 2.79mThrow Ratio: 0.36 to 1Projection Distance: 1.47 to 2.8 ft. / 0.45 to 0.85mProjector Angle: 49.2 degreeLens: Zoom: 1 to 1.4; Focus: Manual; F number: F=1.8Keystone Correction: +/- 10 degree horizontal; +/- 10 degree verticalMechanicalInstallation Orientation: Floor/Front; Floor/Rear; Ceiling/Front; Ceiling/RearFan Noise: 38 dB normal / 28 dB ecoRegulations: USA UL 60950-1 FCC Class B; C-UL CSA 60950-1 ICES-003 Class B



Frequently Asked Questions

What are my shipping options for this product?

Shipping Options:

Standard -
Usually delivers in 3 - 10 business days after shipment

How do product returns work?
Return Policy:
To help maintain our customer 100% satisfaction guarantee, most merchandise purchased from may be returned for 45 days for a full refund or a replacement (no restocking fee). All product returns require a RA#, (return authorization). A RA number must be issued within 45 calendar days after the date of purchase; it will be valid for 14 calendar days after it’s issued.

*Exceptions apply. See below 

Refunds are applied to the payment method used at the time of purchase 5-10 days after receipt of the returned merchandise. We will only refund the value of the merchandise returned, not the shipping charge. 

If you purchased a product from that you wish to exchange for an alternative, you can return the item for a full refund and simply place a new order for the item you desire. We do not apply a refund credit to your new purchase. 

Defective items: 
An item that was discovered to be defective upon receipt can be replaced, or returned for a full refund.

Damaged items: 
All Packages are inspected for damage before they ship from our warehouse. If your package has been damaged in transit, please contact us immediately. We must be informed of all shipping related claims within 1 business day after the date of receipt. We do not issue refunds for returns of damaged merchandise. An item that was discovered damaged upon receipt will be replaced with the same model only. 

Return shipping: 
Return shipping cost (the cost to send an item back to our store) is like or comparable to your cost of driving to any store for returning an item, which is not reimbursable. Therefore, we do not reimburse any return shipping cost. 

If an item you received is defective, we will certainly replace the item with a new one, however we do not cover or reimburse the shipping cost for returning defective merchandise back to our store. We will ship the replacement product to you at our cost, and use every good measure to ensure that the replacement order is processed quickly. 

We will send a product replacement after the authorized return has completed our receiving/inspection process. The replacement will ship within four business days following our receipt of your return. Please allow additional processing time after Holidays. Although it is our goal to ship a replacement as quickly as possible, we do not send replacements before we receive and inspect the returned merchandise. To receive a replacement more quickly, you may place a new order for the same item (shipping not included), and we will issue a refund for the full value of the returned product (including shipping), upon completion of our return process. 

How to Return Merchandise: 
Please contact us at 1-800-617-4686 for a return authorization number (RA #). If you do not have the return form, we will provide it to you together with your RA number. Please fill in the requested information on our product return form, and carefully follow the instructions for return. 

Product Condition:
Returned merchandise must be in original condition, and include all factory packed accessories and paperwork (e.g. battery, charger, cords, straps, unmarked warranty card, manuals etc.), in the original manufacturer box and packaging with UPC, barcode, and serial number intact, 

Incomplete returns will receive a reduced credit reflecting any missing peripherals. 

Removal or alteration of a product's UPC number or serial number label will automatically void any possibility of return for credit or replacement. Products that are returned to with a missing or altered UPC or serial number will be returned to the sender. 

The product serial number must match the serial number in our database ( maintains serial number tracking). 

Return merchandise must be double boxed with no writing on the manufacturer's box. Your Return Authorization Number must be displayed prominently on the outside of the shipping box. 

Mail to:
Buydig – Returns
RA Number: 
80 Carter Drive
Edison, NJ 08817

You may contact the following carriers to determine a Customer Counter or Authorized Shipping Outlet nearest your location. 

FedEx - 1-800-463-3339
UPS - 1-800-742-5877
U.S.P.S. - 1-800-275-8777

Retuned merchandise that is lost or damaged during transit is solely the shipper's responsibility. It is important save the tracking information and to properly insure all merchandise being returned to 

Return Exceptions: 
Although we have a very flexible return policy on most of the items we sell, there are some exceptions. The following items may not be returned. 

•    A/V Furniture
•    A/V Receivers
•    Apple ipods
•    Consumables, including but not limited to recordable media, film, tapes, batteries, paper, and ink. 
•    Mobile phones
•    Panasonic DVD recorders
•    Software (after opened) 
•    Televisions* over 42"
•    BBQ Grills
•    Wall mounting brackets (after the manufacturer's box has been opened) 
•    Special order items

* All televisions are covered by the Manufacturer Warranty. In home service is available on most TVs depending on the manufacturer and the size of the television. If defective, they will be serviced (repaired or replaced) by a manufacturer authorized service technician. can help you locate your nearest Authorized Service Center. 

All TVs 40” and smaller are shipped via Fedex and are subject to our standard return policy. TVs 30” and smaller – if found to be defective, need to be returned to us for replacement.

Tax Policy:
New Jersey state residents are subject to sales tax.

Various states now require their residents to file Use Tax* for taxable merchandise purchased outside their state.  This may apply to merchandise purchased from Beach Camera. (substitute Buydig where appropriate)
In addition, customers located in Pennsylvania should note that in accordance with a new law passed by the state in 2018, retailers including Beach Camera (Buydig) will be required to submit an  annual report to the Pennsylvania Department of Revenue listing any sales made to customers located in the state.

*Use Tax is sales tax on purchases made outside one's state of residence on taxable items that will be used in one's state and on which no tax was collected in the state of purchase. Please consult with your tax advisor if this is applicable to your purchase.