Dayton Audio DC380-8 15" Classic Woofer

The Dayton Audio DC380-8 15" Classic Woofer delivers a commanding presence in any audio system, combining robust construction with refined acoustic performance. This 15-inch driver is engineered to produce powerful, articulate bass and mid-bass response, making it an exceptional choice for high-fidelity home audio, professional sound reinforcement, and custom loudspeaker designs. Its low total Q factor of 0.3 ensures tight, controlled low-frequency reproduction, ideal for sealed enclosures where precision and speed are paramount.

Whether you are building a dedicated subwoofer system, a three-way loudspeaker, or a high-output mid-bass module, this woofer excels in applications demanding accurate transient response and deep extension. The treated paper cone delivers a natural, uncoloured sound character that integrates seamlessly with other drivers, while the 8-hole mounting pattern and 349mm cutout diameter simplify installation into standard baffles.

Technically, the DC380-8 features a 6.4-ohm DC resistance and a 91.8dB sensitivity (1m/2.83V) for efficient power handling. The copper voice coil wire and 4.35mm Xmax provide excellent linear excursion, with a mechanical Q of 2.87 and an electromagnetic Q of 0.34 contributing to its low Qts. With a displacement volume of 363.1 and a voice coil inductance of 3.09mH, this woofer offers controlled, distortion-free performance. At 162mm depth, it fits comfortably in most enclosures, making it a versatile foundation for serious audio projects.