Do your mixes sound great in your studio, but like mud on large, full-range systems? If so, you need a subwoofer like the Kali Audio WS-12. This powered sub boasts 1,000 watts, a 23Hz–160Hz frequency response, and a 123dB maximum SPL, giving it enough volume to handle any situation and enough low-end extension to faithfully reproduce your mix’s low-frequency content. Plus — like other Kali Audio speakers — the WS-12’s low-noise port tube yields clean, punchy bass. This subwoofer is infinitely versatile, thanks to back-panel dip switches that control its crossover frequency, output level, polarity, and more. Beyond that, a rear-panel jack enables you to use a third-party footswitch to bypass the subwoofer — a must-have for studio applications. The WS-12 is small enough to fit anywhere, yet durable enough to withstand the rigors of the road. Whether you need to mix low-frequency content, or want to add punch to your setup, Kali’s WS-12 will deliver the performance you demand.

Features:

• 1,000W, 12" powered subwoofer
• 23Hz–160Hz frequency response faithfully reproduces your mix’s low-frequency content
• 123dB max SPL — loud enough for 5.1 arrays and light PA use (5.1 systems require an external processor and crossover)
• Built-in limiter circuit protects against unsafe voltage levels
• Small size fits easily under your desk and in most small passenger cars
• Mega-durable 18mm plywood enclosure and roadworthy side handles
• Low-noise port tube yields clean, punchy bass with zero chuffing
• Selectable crossovers every 20Hz between 40Hz and 140Hz for use in a myriad of applications
• Presets for Kali’s LP-6, LP-8, and IN-8 studio monitors, plus LFE and external crossover settings
• 4 preset gain adjustment settings compensate for the sub’s positioning
• Polarity reverse function resolves a common sonic problem
• RCA inputs accommodate consumer-grade devices
• Power-saving standby mode
• Rear-panel jack enables you to use a 3rd-party footswitch to bypass the subwoofer