Peavey Messenger PROSUB (2009 Mk2) PA sub bass speakers are bass PA speakers with 15" low frequency sub bass driver.

The EVP-X15/18PB is a 15/18 inch direct radiating powered subwoofer. EX DISPLAY

With the Electro-Voice SB122, the quest for a compact, lightweight, powerful, and affordable subwoofer is finally over.

The new Wharfedale Pro Titan™ Sub-A12, a powerful active subwoofer system designed to produce high quality audio in any performance application.

The new Wharfedale Pro Titan™ Sub-A15, a powerful active subwoofer system designed to produce high quality audio in any performance application.

Optimized for performance with the ELX112 and ELX115, the ELX118 adds a full, deep, low-frequency punch that you can hear and feel.

Mackie SRM1801 1000 Watt 18'' Powered Sub Woofer - It's the first ever subwoofer specifically designed for use with the best-selling SRM450v2

The DXS12 is an extremely compact and powerful subwoofer equipped with a high-efficiency 950W Class-D amplifier and a 12” high-output woofer housed in an acoustically optimized enclosure.

The TX1181 is the perfect companion sub to the TX1122 and TX1152 for compact and portable performance.

Yamaha DXS15 15 inch Active Subwoofer - The all-new DXS15 subwoofer delivers powerful yet focused low end reaching as low as 42Hz.