SB Audience BIANCO-15W200 Woofer

The SB Audience BIANCO-15W200 Woofer is a high-performance bass and mid-bass driver engineered to deliver powerful, low-distortion sound across a wide range of applications. Whether you are building a dedicated home theatre subwoofer, a high-fidelity stereo system, or a professional PA enclosure, this 15-inch driver provides the clean, articulate low-end response that discerning listeners demand. Its impressive 100 dB sensitivity ensures that even modest amplifier power yields substantial output, making it an excellent choice for both domestic and commercial installations.

At the heart of the BIANCO-15W200 lies a paper cone diaphragm, chosen for its natural damping characteristics and ability to reproduce mid-bass frequencies with exceptional clarity and warmth. The voice coil is wound from copper-clad aluminium wire, offering an optimal balance of low mass and high thermal conductivity, which contributes to the driver’s 8.53 mm linear excursion (Xmax) and controlled power handling. With a total Q factor (Qts) of 0.54 and a mechanical Q (Qms) of 10.62, this woofer is well-suited to both sealed and vented enclosures, allowing flexible integration into your design. The robust chassis features eight mounting holes and a cut-out diameter of 369.5 mm, ensuring secure installation. Combining high sensitivity, low inductance (0.85 mH), and a 5.2 ohm DC resistance, the BIANCO-15W200 delivers authoritative bass with minimal compression, making it a reliable foundation for any serious audio project.