FBT X-SUB118SA 18" Active Subwoofer Powerful Low-Frequency Extension

PRODUCT OVERVIEW
The FBT X-SUB118SA is an 18-inch active subwoofer designed as the perfect low-frequency extension for FBT X-LITE and X-PRO series speakers. Featuring a bass-reflex design and a 1200W RMS Class D amplifier, it delivers deep, high-impact sound for live performances, DJ setups, and installations. Constructed from 0.70" birch plywood with a scratch-resistant black finish, it includes an M20 top-mounted stand adapter, ergonomic aluminium handles, and optional transport wheels for easy mobility. Integrated DSP with 4 presets allows precise tuning for any environment.

KEY FEATURES

• Active 18" bass-reflex subwoofer with 1200W RMS Class D amplifier
• 0.70" birch plywood cabinet with scratch-resistant black finish
• DSP processor with 4 presets for tailored low-frequency response
• 460mm high-excursion woofer with 75mm (3") voice coil, custom B&C design
• Frequency response: 38Hz - 120Hz for deep, punchy bass
• Control panel with stereo XLR/jack in-outs, stereo XLR HP filter outs, level control, preset switch, phase reversal (0 /180 )
• M20 top-mounted speaker stand socket
• Two ergonomic aluminium handles for easy handling
• Optional 100mm / 3.93" transport wheels
• Ideal companion for FBT X-LITE and X-PRO series speakers

TECHNICAL SPECIFICATIONS

• Configuration: Active Subwoofer
• Frequency Response: 38Hz - 120Hz
• Woofer: 18" / 3" VC
• Amplifier: 1200W RMS Class D with switch-mode power supply
• DSP Presets: 4 (with 2 different cut-off frequencies)
• Control Panel: Stereo XLR/jack in-outs, XLR HP filter outs, volume, EQ presets, delay, phase reversal 0 -180 , LED indicators
• Cabinet Material: 0.70" birch plywood, scratch-resistant
• Handles: 2 aluminium ergonomic
• Mounting: M20 top-mounted stand socket
• Transport Wheels: Optional 100mm / 3.93"
• Net Weight: Approx. 33 kg
• Dimensions: Standard for 18" subwoofer design

APPLICATIONS

• Live concerts and DJ performances
• Corporate events and large-scale presentations
• Stage monitoring for low-frequency enhancement
• Fixed installations in clubs, venues, and houses of worship

What's in the box
1 x FBT X-SUB118SA 18" Active Subwoofer
1 x User Manual