Our take
The NEC NP-UM361X-WK is a close-mounted classroom package for a buyer whose room needs the projector by a board and accepts XGA detail. Sharp documents a 0.36:1 throw and the NP04WK wall-mount package, making placement the reason to shortlist it. The 3,600-lumen figure is not labeled ANSI, and pens or touch capability are optional. Confirm what is included before treating the package as interactive.
A classroom replacing a board-mounted system after verifying the wall, image size and interaction requirements..
It is not suited to buyers needing native Full HD, battery portability, an ANSI comparison, or interactive equipment included in the box.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- The 0.36:1 lens places a large classroom image close to the board.
- Sharp identifies the NP04WK wall mount in this package.
- HDMI/MHL, LAN, USB and 20 W mono audio support installed teaching use.
What to weigh up
- Native 1024 × 768 XGA is below WXGA, Full HD and 4K.
- The 3,600-lumen claim is not labeled ANSI.
- Two-user interaction needs optional hardware not included with the wall mount.
Specifications and exact model details
The key details
| Model covered | NP-UM361X-WK |
|---|---|
| Image format | Native XGA 1024 × 768, 3LCD |
| Rated light output | 3,600 lumens, not labeled ANSI; 255/200/160 W lamp modes |
| Placement | 0.36:1 throw, wall mount, HDMI/MHL, LAN, USB and 20 W mono audio |
Performance figures are manufacturer claims. Source checked October 15, 2026. Regional models and included accessories can differ.
Full review: how the features affect your choice
What the features mean for you
The lens is designed for a close board installation
Sharp lists a 0.36:1 throw and a working-distance range measured in centimeters. This lets the projector sit above or near the teaching surface rather than at the rear of a room. Close placement can reduce the shadow crossing that happens when a teacher stands in front of a long-throw beam. The -WK package includes a wall mount, but the exact board size and mount position still need a measured plan. Check the wall construction, image diagonal, mounting height, cable path and service access before ordering or replacing an existing system.
XGA is usable for teaching with a clear detail limit
The UM361X is a 3LCD projector with native 1024 × 768 XGA resolution. That can display common lesson slides and diagrams, but the format is modest for detailed spreadsheets, tiny labels or current high-definition video. An input signal at a larger resolution does not change the panel's native pixel count. Consider the size of text learners need to see from the back of the room. XGA may fit an existing classroom workflow, but buyers should not mistake it for HD or expect the fine detail of a modern Full HD unit.
Keep the unqualified lumen figure out of ANSI ranking
Sharp lists 3,600 lumens without identifying the value as ANSI. The matching profile therefore leaves ANSI lumens unknown, even though the historic figure can sound impressive. That keeps it from being ranked directly against ANSI-rated models. An original output figure also cannot verify how a used lamp now performs. Ask for lamp hours and check brightness, color, focus and uniformity across the board. If classroom lights remain on, confirm the image at the intended size in the actual room rather than assuming the model's original rating guarantees legibility.
The supplied mount is not an interactive kit
Sharp identifies the NP04WK wall mount with the -WK product package. The manufacturer also describes optional multi-pen or touch functionality, but that is a separate accessory. The wall-mount package should not be advertised as touch-enabled by default. A school that needs two learners writing simultaneously should confirm the exact interaction unit, software, cables and calibration workflow. If the projector is only used to show lessons, the close geometry may be enough without interaction. This package distinction affects setup and total equipment needs, so verify the box contents from the exact seller or institution inventory.
Ports and speaker suit a fixed room
The product documentation lists HDMI with MHL support, LAN and USB, plus 20 W mono sound. These connections can support a managed classroom or training room with computers and network presentation. The cited source does not establish a built-in streaming app platform. Any current media service should be tested from an external device, especially where protected content or school network controls apply. The speaker can assist with classroom videos, while a larger space may need a separate sound system. Plan the real source path and cable route at the same time as the wall mount.
Buy it when the room already calls for UST
The NEC is most compelling as a board-side replacement when its ratio, supplied wall mount and teaching role fit the room. The Dell S300 has short-throw geometry but is not UST; Epson PowerLite 99W is a conventional classroom projector with WXGA. Those models are not alternatives for the same mounting location. Choose from measured distance, resolution, interaction needs and source connections. Confirm the exact NP-UM361X-WK package and optional accessories, then inspect lamp condition and image quality for any used projector. The model documentation cannot guarantee an individual unit's wear or included extras.
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Before you buy
Are interactive pens included with the -WK package?
The source identifies a wall-mount package; optional pen or touch hardware must be confirmed separately.
Is 3,600 lumens an ANSI value?
Sharp does not label the cited 3,600-lumen value ANSI, so the matcher leaves ANSI lumens unknown.
How far from the board should it sit?
Use the 0.36:1 ratio and the exact image diagonal to calculate placement, then confirm the mount plan against the manual.
Where can I check the current price?
Use the Amazon link for current offers. Check the exact model, seller, product condition, delivery, and return terms. This page does not display a live price or confirm stock.
Sources and review basis
Sources & review basis
We use the linked product documentation for the features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- Sharp Display Solutions NEC UM361X page for NP-UM361X-WK package mapping ↗ — checked October 15, 2026.
- Sharp Display Solutions NEC UM361X specification and package page ↗ — checked October 15, 2026.
Is it the right fit?
Check the exact model and today’s offers on Amazon.