Description

Audio professionals looking for a quality, easy-to-use line-array subwoofer should check out the black QSC KLA181 Subwoofer, a powered 18″ subwoofer that’s designed to be used in the KLA series system. The 1000W amplifier powers the 18″ woofer, which reproduces frequencies down to 33 Hz with a maximum SPL of 135 dB. The KLA181 has an integrated threaded pole-cup receptacle that allows you to pole-mount up to two KLA12 speakers on top of it for array setup. Its M10 fittings allow it to alternatively be suspension mounted.

• 1000W power module
• 18″ vented subwoofer
• High acoustic output (135 dB SPL peak)
• Frequency range down to 33 Hz (-10 dB)
• Extensive DSP further enhances and protects performance
• powerCON Input and Thru connections
• Threaded pole-cup receptacle for free-standing applications
• Suspension via M10 fittings or the KLA AF12 Array Frame
• Integrated threaded pole mount supports up to two KLA12 enclosures