Kali 1000 Watt 12" Powered Subwoofer
Kali Project Watts 1000 Watt Powered Subwoofer, 12", 123 dB max SPL,23 Hz
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Hugely Powerful 1000W Powered Subwoofer
Kali - 'WS12'

vastly powerful 12" SubwooferKali’s ‘WS-12’ is a wickedly powerful 1000w powered subwoofer engineered for both studio and the stage. With a fantastic frequency extension all the way down to 23Hz and 123dB max SPL, the WS-12 delivers menacing low end in any environment it’s applied to.
The WS-12 Subwoofer is ‘the most powerful studio subwoofer available under $1000’. Designed and engineered to be put to work in any near- or mid-field studio monitors, as well as with small portable PA systems in a live scenario.
One of the integral design specifications of the WS-12 is that it’s capable of delivering bass management in a 5.1 system where all of the full-range speakers are Kali IN-8s. Because of this, the WS-12 is powered by a 1KW power amp mated to a high-excursion 12” driver.
With such huge power, this makes the WS-12 a serious live subwoofer. The enclosure is 18mm plywood and features comfortable handles to make carrying the WS-12 no problem at all. Kali’s team made sure that the WS-12 would fit comfortably in small-size passenger vehicles.
All this power within the WS-12 is controlled by a robust, user-friendly DSP section that allows you to dial in the precise settings you need for your system. If you’re using it with a pair of LP-6’s, as a bass management in a 5.1 system, or on stage with a PA, it’s simple to configure the WS-12 to deliver the exact sound you need.
1000WClass D Power
23HzLower Frequency Response
18mmWooden Enclosure
123 dBMax SPL
The Tech Spec
Features | Specification |
---|---|
Powered | Yes |
Amp Class | D |
Continuous Power | 500W |
Peak Power | 1000W |
Driver Size | 12" |
Freq Response: (-10 dB) | 23Hz - 160 Hz |
Freq Response: (+/-3 dB) | 30Hz - 160 Hz |
Crossover | Selectable; See User's Manual |
Max SPL | 123dB |
Unbalanced Inputs | Stereo RCA |
Balanced Inputs | Stereo TRS/XLR Combi Jack |
Balanced Outputs | Stereo XLR |
Other Inputs/Outputs | 1/4-Inch Footswitch Input |
Enclosure | 18mm Plywood |
Weight | 63 Lbs (29kg) |