HK Audio LINEAR 9 Sub

With its 1100W output and 18-inch driver, this subwoofer is designed for professional applications like concert systems, large-scale events, and touring setups where you need reliable, high-impact low-frequency performance.

The onboard digital signal processing gives you precise control over EQ, delay, and limiting directly from the unit. This allows you to fine-tune the sub's output to match your specific acoustic environment without needing external processing gear.

Cardioid presets allow you to easily manage bass directionality on stage. By configuring the sub to direct sound forward rather than omnidirectionally, you can significantly reduce unwanted low-frequency buildup behind the speakers.

Yes, it is built for the road. The enclosure is constructed from birch multiplex and finished with a protective coating, specifically engineered to withstand the wear and tear of touring and frequent load-ins.

The LINEAR 9 Sub delivers a deep, clear bass response down to 31 Hz, providing the substantial low-end foundation required for demanding professional audio environments.

The unit features standard XLR combo inputs, making it compatible with most professional mixing consoles and audio interfaces used in live sound reinforcement.