NEC 100012181
tbdCOR ScoreAvailable after 3 critic reviews
Speakers
NEC SP-484SM reviews
Product specifications and review coverage for this exact model.
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Product overview
NEC 100014632 is listed in the loudspeakers category. The recorded specifications include connectivity technology: Wired; rms rated power: 40 W. This entry covers manufacturer code 100014632. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
Expert reviews
No scored critic reviews have been imported for this exact product yet. It remains unrated.
The COR Score gives each publisher one rating. Scores are converted to the same five-point scale.
Specifications
Manufacturer code: 100014632. Icecat product 36784331 · Checked 25 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Rated audio power (RMS) | 40 W |
|---|---|
| Connectivity technology | Wired |
| Weight | 2.1 kg |
More product specifications
Open a section for the details that matter to you.
Audio & listening3 details
| Audio channels | 2.0 channels |
|---|---|
| Frequency range | 70 - 15000 Hz |
| Impedance | 8 Ω |
Connections & wireless1 detail
| AirPlay | No |
|---|
Design & dimensions5 details
| Product colour | Black |
|---|---|
| Width | 110 mm |
| Depth | 58 mm |
| Height | 714 mm |
| Mounting brackets included | Yes |
Software & compatibility1 detail
| Compatible products | NEC MultiSync V484, P484 |
|---|
Further product details2 details
| Recommended usage | Signage display |
|---|---|
| Multi-Room Streaming (MRS) support | No |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
Make sense of the details
Choosing the NEC SP-484SM
The source lists Wired connectivity. Check the actual inputs and supported devices before choosing accessories. Connection type alone does not establish sound quality, wireless delay or compatibility with a particular service.
Compare the specification with your intended use and read the original reviews for performance, comfort, reliability and other qualities that a specification sheet cannot establish.
Before choosing this speaker
- Decide whether you need portable, powered stereo or passive speakers.
- List required inputs for phone, TV, turntable and computer.
- Measure shelf, stand and listening positions before choosing size.
- Check the full protection-rating conditions for outdoor use.
Questions about NEC SP-484SM
How many expert reviews are available for NEC SP-484SM?
No scored critic reviews have been imported for this product yet. This means review coverage is missing; it does not mean the product received a poor review.
What is the COR Score for NEC SP-484SM?
The COR Score is tbd. We publish a combined score only after at least three distinct critics have usable ratings. Any individual reviews already available remain visible.
Which exact version does this page cover?
This page identifies NEC SP-484SM using manufacturer code 100014632. Check that code, configuration and supplied accessories against the retailer listing. Related-version reviews are labelled separately and do not contribute to this version’s score.
What is the listed connectivity technology for NEC SP-484SM?
The source specification records connectivity technology as Wired. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
What is the listed rms rated power for NEC SP-484SM?
The source specification records rms rated power as 40 W. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
Where can I compare prices for NEC SP-484SM?
Use the retailer-offer section on this page for available matched offers. If no offer is shown, we do not currently have a verified price. Confirm model, stock, delivery and the final total at the retailer; coverage does not include every seller.