Beyma 18LEX1200Fe Subwoofer

The Beyma 18LEX1200Fe Subwoofer represents a formidable choice for those seeking authoritative, low-distortion bass reproduction in professional sound reinforcement environments. Engineered to deliver exceptional performance, this driver is ideally suited for high-demand applications such as live concert systems, nightclubs, and touring installations where clean, powerful low-end is essential. Its robust construction also makes it a compelling option for custom high-end home cinema setups, providing the visceral impact required for modern film soundtracks.

At the heart of this subwoofer lies a high-excursion design, boasting a maximum linear excursion (Xmax) of 11 mm and a displacement volume (Vd) of 13 litres, ensuring substantial air movement for deep, articulate bass. The driver exhibits a total Q factor (Qts) of 0.38, striking an excellent balance between transient response and low-frequency extension, making it suitable for both sealed and vented enclosures. With a sensitivity of 97 dB SPL at 1 metre with 2.83V, it delivers impressive output efficiency. The 5.3 ohm DC resistance (Re) and 1.21 mH voice coil inductance (Le) contribute to controlled performance, while the mechanical Q (Qms) of 12.2 and electromagnetic Q (Qes) of 0.39 further refine its response characteristics. Built on a 457.2 mm nominal diameter frame with a 415 mm baffle cut-out diameter and a depth of 225 mm, this subwoofer is a serious tool for achieving professional-grade bass.