FBT SUBLINE 115 SA Processed Compact Band-pass Active Subwoofer

The SUBLINE series consists of 12Sa, 15Sa, 18Sa and 218SA active subwoofers, and a passive model 18S and 218S, built in birch 5/8” plywood with scratch & scuff resistant paint finish.

Aimed to extend the low frequency response to a wide range of FBT speaker systems. Designed in 2x18” and 18” bass-reflex, 15” and 12” band-pass. They have Class D amplifiers, switch mode power supply and Digital Signal Processor with presets to match any other FBT speaker. IN/OUT stereo, it is possible to use only one subwoofer with Left and Right satellites.

Additional optional wheels, ergonomic integrated carrying handles and light cabinet allow an easy transport.

• 600W 131 / 135dB SPL Processed Active Subwoofer

  • Compact band-pass design Subwoofer with high SPL and punch
  • 380mm (15”) high excursion neodymium magnet woofer with 75mm (3”) voice coil, custom made for FBT
  • Frequency response from 38Hz to 120Hz
  • 600W RMS Class D power amplifier with switch mode power supply
  • Digital Signal Processor with 4 presets, 2 equalization with 2 LPF Crossover Settings
  • Control Panel with Stereo combo XLR/Jack in/outs, Stereo XLR HP-filter outs, Volume, EQ Presets, Phase Reversal Switch 0°-180°, 3 status LED indicators
  • 15mm (5/8”) Baltic birch plywood cabinet with scratch & scuff resistant paint finish
  • M20 (20mm) top mount speaker stand socket, two aluminum carrying handles
  • Very Lightweight, only 26.6 Kg, (57.98 lb)

• Provides additional low frequency reinforcement when used along with 2 - way EvoMaxX speakers.