HK Audio | HKSonar115Sub | Active Subwoofer 15″

The SONAR 115 Sub D is a powerful, state-of-the-art powered subwoofer for extending the bass response of SONAR full-range models, but also many other types of speakers. The particularly powerful 15″ woofer, the 1500-watt power amplifier and the meticulous HK Audio acoustic engineering guarantee an impressively powerful bass experience.

The SONAR 115 Sub D is controlled by a 24-bit DSP with an illuminated LCD screen, which can be used to conveniently adjust the crossover frequency, polarity and, if necessary, the delay. One particularly remarkable feature is the easy-to-use, highly efficient Cardioid feature, which up to now has only been available in much higher priced subwoofers. Thanks to the two pre-configured CARDIOID FRONT and CARDIOID REAR presets, problematic rear bass radiation can be effectively minimized.

Technical data

Max. SPL Peak @ 10 % THD 125 dB half space
Max SPL calculated 128 dB half space
Frequency response -10 dB 36 Hz – X-over
Amplifier output (Peak Power) 1500 W
Woofer 1 x 15″, 3″ voice coil
Display LCD
Audio inputs 2x XLR/jack combo balanced
Audio outputs 2x XLR thru out balanced
Sound modes Normal/Bass Boost
Setup modes SONAR, Cardioid Front, Cardioid Rear
Delay 0-10 meter
Pole mount 1x M20
Carrying handles 2x MultiGrip
Casters optional
Housing Wood
Finish black
Front grille metal grille backed with black acoustic foam
Dimensions (WxHxD) 43 x 61.2 x 61.6 cm
Weight 28.4 kg / 62,6 lbs