The FBT SUBLine 218SA is a powerful 2x18" bass reflex active subwoofer designed to deliver exceptional low-frequency performance. Ideal for use with the FBT MUSE 210LA line array or in ground stack applications, this subwoofer features a robust cabinet construction and advanced digital signal processing to ensure high-quality sound reproduction. With its 1200W RMS Class D amplifier, the SUBLine 218SA is capable of producing a maximum SPL of 140dB, making it perfect for professional audio setups.

Features

• Bass-Reflex Design: Optimizes low-frequency extension for deep bass response.
• Custom Woofers: Equipped with 2 x 18" woofers made by B&C, featuring 3" voice coils for enhanced sound performance.
• Class D Amplifier: Delivers a powerful 1200W RMS output with high efficiency.
• Digital Signal Processor: Includes 6 presets for customizable sound configurations, including cardioid and infra options.
• Durable Construction: Built with 0.70" Baltic birch plywood and finished with scratch-resistant black paint.
• Versatile Mounting: Features 2 x M20 top-mounted stand adapters for easy setup.
• User-Friendly Control Panel: Provides stereo XLR inputs and outputs, volume control, preset selection, delay, phase adjustment (0°-180°), and status LED indicators.
• Portable Design: Includes four ergonomic aluminum handles for easy transport.

Specifications

• Frequency Response: 30Hz to 120Hz
• Maximum SPL: 140dB peak
• Amplifier Type: Class D
• Power Output: 1200W RMS
• Cabinet Material: 0.70" Baltic birch plywood
• Weight: 81kg
• Dimensions (L x W x H): 970 x 661 x 670mm