Beyma 8BR40/N Bass-midwoofer

The Beyma 8BR40/N Bass-midwoofer is a high-performance driver engineered to deliver tight, controlled low-end response with exceptional clarity. As part of Beyma’s renowned range, this 8-inch unit combines robust construction with precise acoustic engineering, making it an ideal choice for audiophiles and professional installers seeking accurate bass reproduction in demanding audio systems.

This versatile woofer excels in a variety of applications, including high-fidelity home audio, studio monitoring, and custom car audio installations. Its balanced design suits both sealed and ported enclosures, where it provides articulate, punchy bass that integrates seamlessly with midrange drivers. Whether used in a two-way bookshelf speaker or a dedicated subwoofer system, the 8BR40/N ensures a natural, uncoloured sound signature.

Technically, the driver features a 91 dB sensitivity (1m/2.83V) for efficient power handling, while a total Q factor (Qts) of 0.39 enables accurate, well-damped bass response. The 6.7 mm Xmax linear excursion and 147 cm³ displacement volume (Vd) allow for significant air movement without distortion. With a 5.5 Ω DC resistance (Re) and 0.5 mH voice coil inductance (Le), it offers stable impedance characteristics. The 212 mm overall diameter and 89 mm mounting depth fit standard enclosures, while the 181 mm cut-out diameter and 198 mm bolt circle simplify installation.

Combining reliability with sonic precision, the Beyma 8BR40/N is a superb choice for those who demand authoritative, controlled bass in their audio projects.