NEXO B218 Alpha+ Bass Module (2x 18 inch High-Performance Drivers) - Black

The NEXO B218 is a high-power bass module from the Alpha+ series, designed to deliver exceptional low-frequency performance for professional sound reinforcement. Featuring two 18-inch long-excursion drivers in a compact, rugged enclosure, this subwoofer provides deep, powerful bass with high output and low distortion. The B218 is ideal for use in live sound, touring, and fixed installation applications where reliable, high-quality sub-bass is required.

Advantages

Exceptional power handling of 1400 W AES (2800 W peak) ensures high output capability. The 18-inch drivers with long excursion deliver deep bass extension down to 32 Hz. The Baltic birch plywood cabinet with black textured paint finish ensures durability and a professional appearance. Integrated rigging system allows for flexible deployment in arrays. Omnidirectional dispersion provides even bass coverage.

Suitable for

• Live concert sound reinforcement
• Touring sound systems
• Fixed installations in clubs, theaters, and houses of worship
• High-end portable PA systems

Key specifications

• Speaker Type: Bass Module / Subwoofer
• Drivers: 2x 18-inch Long Excursion
• Frequency Response (±3dB): 32 Hz - 100 Hz
• Nominal Impedance: 4 Ohms
• Power Handling (AES): 1400 W
• Peak Power Handling: 2800 W
• Sensitivity (1W/1m): 105 dB SPL
• Maximum SPL (Peak @ 1m): 143 dB
• Connectors: 2x NL4 Speakon (1+/1- Input, 2+/2- Link)
• Cabinet Material: Baltic Birch Plywood
• Finish: Black Textured Paint
• Grille: Perforated Steel with Acoustic Foam
• Rigging: Integrated Rigging System
• Recommended Amplification: NEXO NXAMP4X4 or equivalent (2800W into 4 Ohms)
• System Compatibility: NEXO Alpha M3, M8, S2
• Dispersion: Omnidirectional
• Crossover: Requires External Processing (e.g., NEXO DTD, NXAMP)

Recommendations

For optimal performance, pair the B218 with a NEXO NXAMP4X4 amplifier and use with NEXO Alpha series full-range cabinets. Ensure proper crossover and processing via NEXO DTD or NXAMP for best results.