Scan-Speak Ellipticor 21WE/4542T00 Mid-range Woofer

The Scan-Speak Ellipticor 21WE/4542T00 Mid-range Woofer represents a pinnacle of engineering for discerning audio enthusiasts who demand uncompromising performance. Designed as a dedicated mid-band subwoofer, this driver excels in delivering precise mid-range reproduction with controlled low-frequency extension, making it an ideal choice for high-end two-way or multi-way loudspeaker systems. Its exceptional sensitivity of 93.5 dB ensures effortless dynamics, even with modest amplification, while the advanced motor system and Ellipticor cone technology provide outstanding clarity and low distortion across the critical vocal and instrumental range.

Technically, this driver features a low DC resistance of 3.4 ohms and a voice coil inductance of just 0.1 mH, contributing to its rapid transient response and minimal phase shift. The mechanical Q (Qms) of 5.43 and electrical Q (Qes) of 0.3 combine to yield a total Q (Qts) of 0.28, ideal for sealed or vented enclosures requiring tight, controlled bass. With a maximum linear excursion (Xmax) of 7.2 mm and a nominal diameter of 203.2 mm, it handles substantial power while maintaining composure. The six mounting holes and 201 mm cut-out diameter facilitate straightforward integration into custom cabinets. Whether used in studio monitors or high-fidelity home audio, the Ellipticor 21WE/4542T00 delivers a refined, articulate performance that elevates any listening experience.