The MITUS 118SA, 18" compact vented band-pass subwoofer is the perfect low-frequency extension for the MITUS range and the ideal companion for the MITUS 206L line array for ground stack applications with optional metal base. The MITUS 118SA shall meet the following performance criteria frequency response of 36Hz to 100Hz,maximum SPL of 139dB peak, Recommended Class D amplifier 1200W RMS. The FBT MITUS 118SA provides a DSP with 8 presets-cardioid and infra configurations. The FBT MITUS 118SA feature 0.70" Baltic birch plywood construction covered in a scratch resistant black paint with eight M10 fly points, M20 top-mounted stand adapter and two FBT design aluminum handles. The control panel provides XLR in &link, volume control, preset, delay, phase 0° to 180° and GND lift.