Dayton Audio RS270-8 10" Reference Woofer

The Dayton Audio RS270-8 10" Reference Woofer is a premium bass and mid-bass driver engineered for audiophiles and DIY enthusiasts who demand exceptional clarity and control. This 10-inch woofer excels in sealed and ported enclosures, making it ideal for high-fidelity home audio systems, studio monitors, or custom car audio installations where accurate, low-distortion bass reproduction is paramount. Its aluminium cone and robust motor structure ensure articulate performance across a wide frequency range, from deep bass to upper mid-bass.

Technically, the RS270-8 features a 6.6mm linear excursion (Xmax) and a displacement volume of 228.6 cm³, enabling powerful yet precise output. With a sensitivity of 88.7 dB (1m/2.83V) and a total Q factor (Qts) of 0.47, it offers excellent transient response and integration into various enclosure designs. The 6.8 ohm DC resistance (Re) and 0.93 mH voice coil inductance (Le) contribute to stable impedance, while the copper voice coil wire and aluminium cone material enhance thermal handling and rigidity. The woofer requires a 236mm cutout and mounts with six screws, with a depth of 113mm. Whether for a refined two-way system or a dedicated subwoofer, this Dayton Audio reference driver delivers controlled, articulate bass that elevates any audio project.