FBT Subline 118SA

The SUBline 118SA is a compact active subwoofer weighing just 44.5 kg that delivers impressive power and sound pressure. It is equipped with an 18-inch (460 mm) high-efficiency driver with a 3-inch voice coil, manufactured by B&C for FBT, and offers a frequency response from 33 Hz to 100 Hz.

High performance and flexibility

Built-in 1200W RMS Class D amplifier with switched power supply and a peak power of 2400W.
SPL up to 137 dB, providing powerful sound pressure for various audio applications.
Bass-reflex configuration for improved low-frequency reproduction.
Digital Signal Processor with 6 presets, including 4 equalizer modes and 2 LPF crossover settings.
Digital delay of up to 3.5 meters in 6 steps.
Flexible connections with stereo IN/OUT via XLR, Powercon TRUE1 in/out, allowing a single subwoofer to be used for both left and right channels.

Design and Usability

Constructed from 15 mm birch plywood with internal bracing for durability.
M20 top mounting holes for stands.
Ergonomic aluminum handles for easy transport.
Optional wheels for easier movement.
Control panel with volume, preset selection, delay, phase switch, and three status LEDs.

Dimensions and Weight

Dimensions (packed): 75.5 cm (H) x 80 cm (W) x 70 cm (D).
Weight (packed): 54 kg.

This subwoofer is designed to maximize the SPL-to-size ratio and is ideal for professional audio applications in live performance, clubs, and sound production. It is manufactured in Italy using high-quality materials such as Baltic birch plywood, ensuring durability and high sound quality.