The WS-12 is a 1000W powered subwoofer for the studio and stage. With frequency expansion up to 23 Hz and 123 dB max, SPL provides a clean low-end in any setting. It is made for use with any studio monitors in near-field or mid-field variations, as well as with small portable PA systems in live use.
One of the key specifications of the WS-12 design is that it can provide 5.1 bass management, where all Kali IN-8 full-range speakers are. As such, the WS-12 is powered by a 1000W power amplifier coupled with a high-performance 12-inch converter.
This high performance also makes the WS-12 capable live subwoofer. All performance is controlled by a robust, user-friendly DSP section that allows you to enter the exact settings you need for your system. Its construction consists of 18 mm plywood and has handles for easy carrying.

• The WS-12 has selectable crossovers every 20 Hz between 40 Hz and 140 Hz.
• 6 dB steps allow easy adjustment between free space, near walls or corners.
• Reverse sub polarity for better phase response in your system.
• Bypass the sound of the subwoofer by pressing the button and listening to your mix on the wideband speakers. The sub turns off and the output signal no longer passes when bridging.