6ND410 6″ Woofer

Description

18 Sound 6ND410 – Lightweight Precision for High-Definition Midbass Reproduction

The 18 Sound 6ND410 is a state-of-the-art 6.5-inch low-frequency driver crafted for premium sound applications requiring fast transient response, extended frequency range, and compact efficiency. Engineered in Italy by 18 Sound—renowned worldwide for transducer excellence—the 6ND410 delivers exceptional performance in a lightweight and durable neodymium design.

This midbass driver is ideal for high-performance line arrays, compact stage monitors, column speakers, and reference studio systems where space is limited but sonic expectations remain high. With the 6ND410, designers and engineers can count on clear, punchy mids and tightly controlled bass in a featherweight form.

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Ultra-Compact Form, Full-Range Precision

Despite its modest size, the 6ND410 punches well above its weight. It’s equipped with a 44 mm (1.75″) edge-wound aluminum voice coil that maximizes motor strength while minimizing moving mass. This leads to impressive responsiveness, detailed transient reproduction, and clear definition throughout the vocal and instrument range.

The frequency response spans from 200 Hz to 8 kHz, making the 6ND410 not just a bass driver, but also an excellent midrange solution for multi-way systems. Whether supporting vocals, strings, or percussive transients, the driver’s fast, articulate performance ensures clarity and presence across a broad spectrum.

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Neodymium Magnet for High Output, Low Weight

At the heart of the 6ND410 is a high-flux neodymium magnet system, which provides robust magnetic force without the weight of traditional ferrite designs. This allows for high sensitivity—rated at 102 dB (1W/1m)—making it ideal for powered speakers, mobile setups, and touring gear where every kilogram matters.

The magnetic assembly is optimized for consistent performance even under thermal load. As part of 18 Sound’s next-generation low-frequency driver range, the 6ND410 achieves both efficiency and control in one compact unit.

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Built to Withstand Demanding Environments

One of the standout features of the 6ND410 is its vented voice coil gap, which significantly reduces thermal compression by increasing airflow and improving heat dissipation. This allows the driver to maintain consistent sound pressure levels during prolonged high-output operation, a critical feature for live sound and fixed installation scenarios.

Additionally, the aluminum demodulating ring embedded in the magnetic structure reduces distortion caused by flux modulation. This ensures ultra-clean reproduction, even at high volumes, minimizing harshness and preserving the purity of your mix.

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Superior Suspension and Cone Design

The driver’s double roll suspension uses a polycotton surround to provide both mechanical strength and precise control over cone movement. It works in tandem with a carefully treated cellulose cone, which offers ideal damping characteristics for natural-sounding bass and mids.

This combination gives the 6ND410 the edge when it comes to linear excursion, reduced distortion, and long-term reliability. From vocal clarity in speech systems to punchy response in compact sub-woofers and monitor cabinets, this driver maintains integrity under pressure.

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Flexible for OEM and Custom Integration

The 6ND410 is specifically engineered with flexibility in mind. It supports a wide range of enclosure designs—from sealed to reflex cabinets—and is well-suited for horn-loaded systems that demand coherence and low distortion.

Whether you’re an OEM speaker manufacturer or a custom system designer, the 6ND410 provides a professional-grade solution for tight spaces where performance can’t be compromised. Its combination of low weight, strong build, and wide frequency response make it a smart choice for your next compact loudspeaker project.

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Conclusion

The 18 Sound 6ND410 is the perfect synergy of compact design and uncompromising audio performance. With its neodymium motor, optimized thermal handling, and linear frequency response, it stands as a benchmark for 6.5-inch LF drivers in professional audio.

For those designing speakers where size is limited but sonic expectations are high, the 6ND410 delivers the power, precision, and quality craftsmanship you expect from 18 Sound.

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VIEW MORE 18 Sound PRODUCTS HERE.

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About 18 Sound

18 Sound products are proudly made in Reggio Emilia, Italy, combining advanced technology with Italian craftsmanship. Known for their high-performance professional audio components, 18 Sound is a trusted name in the global audio industry. Their state-of-the-art manufacturing and strict quality control ensure exceptional reliability and sound clarity. 18 Sound products are designed to meet the demands of speaker builders and audio professionals, 18 Sound offers premium products with outstanding value and performance worldwide.

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