NEC SP-RM3A

Overview

The NEC SP-RM3A is a set of two rear mounted active speakers designed to provide reliable audio for monitors, digital signage, and compact presentation environments. Each speaker features a built-in amplifier, allowing direct connection to media players or displays without the need for an external amplifier. With a frequency response from 80 Hz to 20 kHz and a 50 mm full-range driver, these speakers deliver clear voices, detailed music, and noticeable system alerts, making them suitable for small to mid-size rooms.

Key features

• Built-in amplification eliminates the need for separate amplifiers, simplifying installation and reducing cable clutter
• Rear mounting design saves desk space and maintains a clean, unobtrusive appearance around interactive displays and kiosks
• Full-range 50 mm drivers provide balanced sound that supports clear speech and detailed audio playback
• Efficient 8 Ohm impedance supports long-term reliability and effective power use
• 72 dB sensitivity ensures adequate volume levels for meetings, classrooms, retail counters, and waiting areas

Key specs

• Driver size: 50 mm full-range
• Frequency response: 80 Hz to 20 kHz
• Sensitivity: 72 dB
• Impedance: 8 Ohm
• Configuration: Active speakers with built-in amplification
• Mounting type: Rear mounted

Connectivity and compatibility

These active speakers connect directly to media players or displays without requiring additional amplification hardware. This makes them a practical choice for setups where simplicity and minimal cabling are priorities. Their rear mounting format fits well with interactive flat panels and digital signage systems, supporting a clean and organized installation.

Ideal uses and environments

The NEC SP-RM3A speakers are well suited to office meeting rooms, classrooms, retail counters, and waiting areas where clear audio is essential but space is limited. They provide a straightforward solution for enhancing presentations, lessons, or background music without bulky floor speakers or complicated setups. Users who need dependable sound that integrates seamlessly with their existing displays will find this pair a strong option.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

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Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

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After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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