SB Audience ROSSO-12CX350 Coaxial Woofer

The SB Audience ROSSO-12CX350 is a 12-inch coaxial subwoofer engineered to deliver exceptional low-frequency performance while conserving valuable enclosure space. Combining a powerful motor system with a clever coaxial design, this driver is the ideal solution for custom installations, high-end car audio systems, and compact home theatre subwoofers where both output and footprint matter.

This subwoofer excels in sealed and vented enclosures, offering deep, controlled bass that suits music reproduction and home cinema alike. Its coaxial configuration allows for a more compact build without sacrificing cone area, making it particularly suitable for applications where traditional subwoofers cannot fit. Whether you are upgrading a factory system or designing a dedicated sound stage, the ROSSO-12CX350 provides the flexibility to achieve impressive results.

Technically, the driver features a hybrid ferrite/neodymium magnet motor that yields a high sensitivity of 96 dB SPL at 2.83V/1m, ensuring efficient power handling. With a total Q factor (Qts) of 0.49, a linear excursion (Xmax) of 8.2 mm, and a low voice coil inductance of 0.58 mH, it offers precise control and minimal distortion. The 8-hole mounting pattern and 306.5 mm screw circle diameter simplify installation, while the 173.5 mm depth and 322.5 mm overall diameter allow integration into tight spaces.

Combining robust construction with intelligent engineering, the SB Audience ROSSO-12CX350 is a versatile coaxial subwoofer that delivers authoritative bass without compromising on installation flexibility.