HK Audio SONAR 115 Sub D 15" Active PA Subwoofer

The HK Audio SONAR 115 Sub D 15" Active Subwoofer delivers rich, impactful bass that adds real depth to any PA system. Built for live sound, DJs, and installations, this active subwoofer enhances low-end performance with precision and clarity, ensuring your audience feels every beat.

Despite its compact size, the SONAR 115 Sub D packs a serious punch. With a high-powered 15" woofer and a 1500-watt Class-D amplifier, it delivers deep, punchy bass in a rugged, portable enclosure, making it the perfect companion for the HK Audio SONAR series PA Active Speakers.

Onboard DSP controls make setup quick and simple. Features like bass boost, delay, and polarity adjustment are all easily accessible via a single knob, allowing you to achieve complete control over your sound in seconds, with no additional gear required.

Powerful, Precise Bass When You Need It Most

Delivering faithful low-end with its high-performance 15" woofer and 1500W peak power, the SONAR 115 Sub D ensures your sound has the depth and punch to fill any venue. Backed by a best-in-class 24-bit DSP, this active subwoofer offers exceptional clarity and control, no matter the genre or setting.

Onboard user-friendly controls, including an intuitive LCD screen and rotary knob, make adjusting crossover, polarity, delay, and bass boost simple, even in low-light environments.

Smart Bass with Less Stage Rumble

Boosting your bass shouldn't add hassle or muddy your mix. The SONAR 115 Sub D features a specially designed cardioid mode, allowing you to direct low frequencies toward the audience while reducing unwanted rear spill, which is ideal when running dual subs. This means tighter, more focused bass where it matters, with less boom on stage and a cleaner overall sound.

Built Tough for the Road, Easy to Move

Designed for life on the move, the HK Audio SONAR 115 Sub D combines rugged build quality with thoughtful design. Its reinforced wooden cabinet protects against knocks and drops, while a damage-resistant metal grille backed with acoustic foam ensures the internal components stay safe from impact and dust.

Smart Handling and Secure Setup

Transporting the HK Audio SONAR 115 Sub D is effortless, thanks to its integrated smooth-rolling wheels and comfortable MultiGrip handles, which allow for easy lifting and positioning. For stable mounting in live setups, the built-in M20 pole mount adapter provides a secure base for your top speaker, ensuring a stable setup.

Whether on the road or in a fixed rig, this subwoofer is engineered for convenience and reliability from the first load-in to the final encore.