The FBT SUBLINE 218SA, 2 x 18” bass reflex design subwoofer, is the perfect low frequency extension and the ideal companion for the FBT MUSE 210LA line array or ground stack applications with optional metal base.

The FBT SUBLINE 218SA must meet the following performance criteria: Frequency response of 30Hz to 120Hz, maximum SPL of 140dB peak, 1200W RMS class D amplifier.

The FBTSUBLINE 218SA provides a DSP with 6 presets - cardioid and infra settings.

The FBTSUBLINE 218SA features 0.70” Baltic Birch plywood construction covered in a scratch-resistant black paint with 2 top-mounted M20 bracket adapters and four FBT-design aluminum handles.

The control panel provides stereo XLR inputs and outputs, volume control, preset, delay, phase 0°-180°, 3 LED status indicators.