Beyma 10NMFS Subwoofer

The Beyma 10NMFS Subwoofer represents a masterful blend of compact design and formidable low-frequency performance, engineered to deliver deep, controlled bass that belies its modest footprint. This high-excursion driver is the ideal choice for audiophiles and installers seeking to integrate powerful sub-bass into space-constrained environments, such as small sealed or ported enclosures in home theatre systems, high-end car audio installations, or professional monitoring setups where accuracy and impact are paramount.

At the heart of this subwoofer lies a remarkable 14.5mm linear excursion (Xmax) and a displacement volume of 536cc, enabling it to move substantial air for authoritative, room-filling low-end reproduction. The total Q factor of 0.42, derived from a mechanical Q of 5.9 and an electromagnetic Q of 0.45, ensures a well-damped response that balances tightness with extension. With a sensitivity of 90dB SPL at 1 metre and a DC resistance of 5.9 ohms, the 10NMFS is efficient and amplifier-friendly. The 1.49mH voice coil inductance and a mechanical loss factor of 3.3 further contribute to its precise control. Built around a 254mm nominal diameter with a mounting cut-out of 229mm and a depth of 172.8mm, this subwoofer is designed for straightforward integration, offering eight mounting holes for secure installation. The Beyma 10NMFS delivers the deep, articulate bass that discerning listeners demand.