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FBT Subline 118SA 18-inch 1200w Active Subwoofer

FBT Subline 118SA 18-inch 1200w Active Subwoofer

Regular price £1,659.00
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The FBT Audio Subline 118SA is an active 1200w subwoofer equipped with an 18-inch high excursion woofer alongside a 3-inch voice coil which has been custom made for FBT by B&C. The 118SA comes with a bass-reflex design and a frequency response that ranges from 33Hz to 100Hz.

FBT Subline Introduction


The Subline 118SA is fitted with a highly powerful 1200w Class D amplifier that comes with a switch mode power supply and provides a maximum sound pressure level of 137dB. An integrated Digital Signal Processor gives you six versatile equalizations presets with two low-pass filter crossover settings and a six-step digital delay line up to 3.5m. Found on the rear of the 118SA is a control panel with stereo XLR in/outputs as well as controls for volume, delay, phase reversal and EQ presets.

The Subline 118SA features two ergonomic built-in aluminum handles and is housed in a 15mm birch plywood scratch resistant enclosure that keeps itself protected during transport; there is also an M20 top mounted speaker stand socket so you can mount satellite speakers with ease.

  • Bass-reflex design subwoofer
  • 460 mm (18”) high excursion woofer with 75 mm (3”) voice coil, custom made for FBT by B&C
  • Frequency response from 33Hz - 100Hz
  • 1200W RMS Class D power amplifier with switch mode power supply
  • Digital Signal Processor with 6 presets, 4 equalization with 2 LPF Crossover Settings, 6 step digital delay line up to 3.5m
  • Control Panel with Stereo XLR in/outs, Volume, EQ Presets, Delay, 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 aluminum ergonomic FBT handles
  • Configuration: Subwoofer
  • Built-in amplifier LF/HF: 1200w
  • Built-in amplifier peak LF/HF: 2400w
  • Frequency response: 33Hz - 100Hz
  • Low Frequency woofer: 18" (3" VC)
  • Maximum SPL cont/peak: 134/137dB SPL
  • Dispersion: Omnidirectional
  • Input connector: Stereo XLR In/Out
  • Power cord: 5m PowerCon True1