FBT Audio SUBline 112SA Subwoofer PA Speaker The SUBline 112SA has been completely redesigned with a bass-reflex configuration, built in birch plywood and aimed to extend the low frequency response to a wide range of FBT speaker systems. Created with the aim to maximize SPL/SIZE ratio, they have Class D amplifiers, switch mode power supply and Digital Signal Processor with presets to match any other FBT speaker. With IN/OUT stereo connectors, it is possible to use only one subwoofer with Left and Right speakers. The Neutrik TRUE1 Power connection negates the need for a power switch while offering a solid locking connection. Ergonomic integrated carrying handles and tour-grade plywood cabinets allow an easy transport Key Features Bass-reflex design with high SPL and punch 320mm (12″) high excursion magnet woofer with 75mm (3″) voice coil Frequency response from 40Hz to 140Hz New amplifier engineered and manufactured by FBT, 700W RMS LF in Class D Digital Signal processor with 8 presets, 2 equalisation with 2 LPF Crossover settings, cardioid configuration Control panel with Stereo XLR in/outs, Volume, EQ presets, 8 steps Delay from 0.25m to 3.5m, Phase Reversal Switch 0°-180°, 3 status LED indicators 15 mm (0.59″) birch plywood scratch resistant enclosure with internal bracing M20 (20mm) top mount speaker stand socket and two aluminium ergonomic FBT handles
