B&C Speakers - 10NSM76 8 Ohm

Designed for those seeking a high-performance, dedicated midrange driver, the 10NSM76 8 Ohm from B&C Speakers is part of the NSM series, renowned for its efficient, easy-to-integrate closed-back drivers. This 10-inch model is designed to excel in the 235 Hz – 3500 Hz frequency range, a critical area for vocal intelligibility and instrument accuracy.

Its closed-back design, thanks to a fully sealed aluminum die-cast chassis, allows for easy mounting without the need for a rear chamber and also contributes to improved thermal management.

The driver's core is a 76 mm aluminum voice coil mounted on a fiberglass mount, capable of delivering 400 W continuous power, or 800 W in program mode, while maintaining remarkable thermal stability.

This model is powered by a lightweight yet powerful annular neodymium driver, generating a magnetic flux of 1.6 T. The result is a high efficiency of 100 dB, with very low distortion, even at high volumes. Its Xmax of 3.5 mm and BL factor of 21.5 T·m ensure high precision in the diaphragm movement.

The waterproof-coated cone on the front panel, the accordion suspension, and the radial profile contribute to stable and reliable mechanical performance, both in direct radiation and horn-loaded applications. Compact (291 mm outer diameter, 130 mm depth) and relatively lightweight (4.55 kg), the 10NSM76 easily integrates into three-way loudspeakers or high-performance line arrays.

It is an obvious choice for system designers requiring a tightly defined, powerful, and easy-to-use midrange, without compromising on linearity or dynamics.