Description The VHA 118.2SA is an active bass-reflex subwoofer from FBT’s Horizon series, specifically designed to provide extended low-frequency support for VHA 406A. Engineered for high-output performance in professional sound reinforcement, it is ideal for large-scale events, touring systems, and fixed installations where deep, controlled bass is essential. At its core is a high-excursion 18″ woofer with a 4″ voice coil, delivering a powerful and accurate low-end response down to 30Hz. The built-in Class-D amplifier supplies 2500W RMS, controlled via DSP offering six selectable presets. These presets optimize EQ settings, filtering, and cardioid configurations, enabling precise tuning based on system configuration and acoustic environment. The VHA 118.2SA is housed in a robust 18mm birch plywood cabinet with a durable black scratch-resistant finish. The transducer is protected by a front powder-coated steel grille with internal acoustic fabric, ensuring both acoustic transparency and physical durability. The rear panel features a user-friendly interface with gain control, preset selection, and XLR input/output connections for seamless signal management. The VHA 118.2SA delivers extended, powerful low-end support that perfectly complements the clarity and projection of the Horizon series. Technical Specifications Code 45690 Configuration Active bass reflex Built-in amplifier LF/HF 2500W RMS Built-in amplifier peak LF/HF 5000W Frequency response 30Hz Preset dependent Low Frequency woofer 18” – 4” coil Maximum SPL cont/peak 137 / 143dB half-space Dispersion Omnidirectional Input impedance 22 Kohm AC Power requirements 650W Input connector XLR IN/OUT Power cord 5 m / 16.4 ft Net Dimension (WxHxD) 611 x 711 x 720 / 24 x 28 x 28.3 inch Net Weight 60.8 Kg / 134 lb Transport Dimension (WxHxD) 810 x 900 x 710 / 31.8 x 35.4 x 27.9 inch Transport Weight 75 Kg / 165.3 lb
