Scan-Speak Discovery 15W/4424G00 5.5" Woofer

The Scan-Speak Discovery 15W/4424G00 5.5" Woofer represents a masterful blend of engineering precision and acoustic performance, designed to elevate any high-fidelity audio system. As part of the esteemed Discovery series, this driver excels in delivering articulate mid-bass and subwoofer duties with remarkable clarity and control.

Ideal for audiophiles and custom speaker builders, this woofer shines in compact two-way designs, satellite speakers, or as a dedicated bass module in multi-driver configurations. Its exceptional transient response makes it particularly suited for critical listening environments where accuracy and detail are paramount, from home theatre setups to studio monitors.

Technically, the woofer boasts a total Q factor (Qts) of just 0.21, ensuring a tightly controlled, non-resonant low-end response that minimises distortion. With a sensitivity of 90.6 dB and a resonance frequency of 44 Hz, it offers impressive efficiency and depth for its 5.5-inch frame. The 24.89 mm voice coil and 4-ohm impedance further enhance power handling and thermal stability, while the low voice coil inductance (Le) of 0.4 mH contributes to extended high-frequency response and seamless integration with tweeters.

Combining Scan-Speak’s renowned build quality with precise electromechanical parameters, this woofer delivers a refined, authoritative bass performance that will satisfy the most discerning listener.