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B18 | TW Audio Professional Audio & Lighting Equipment

Professional audio, video and lighting solution by TW Audio - Available throughout the Middle East

TW Audio

A milestone TWAUDiO development, theB18is the result of countless customer requests for a subwoofer of this quality and flexibility. Combining tight control with a remarkably deep and distinctive rumble, the B18 features a symmetrical band pass design that delivers a consistent performance regardless whether vertical or horizontal, stacked vertically or side by side.This includes the creation of directional sub arrays with partly reversed subwoofers. Facilitating the easy and inconspicuous wiring of directional bass clusters, the B18 even offers two speakON™ connectors on its front grille.


B18 - Professional Audio & Lighting Equipment Description

Detailed information about the B18 by TW Audio


Technical Overview

A milestone TWAUDiO development, theB18is the result of countless customer requests for a subwoofer of this quality and flexibility. Combining tight control with a remarkably deep and distinctive rumble, the B18 features a symmetrical band pass design that delivers a consistent performance regardless whether vertical or horizontal, stacked vertically or side by side.This includes the creation of directional sub arrays with partly reversed subwoofers. Facilitating the easy and inconspicuous wiring of directional bass clusters, the B18 even offers two speakON™ connectors on its front grille.


B18 Technical Specifications

Complete technical specifications and documentation for the B18 by TW Audio

Technical Drawing
Technical drawing for B18
Download PDF
Product Specifications
Name Value
Drivers 1 × 18"
Frequency range 32 – 160 Hz
Power capacity program / peak 2400 / 4800 W
Impedance 8 Ω
Coverage omni
Sensitivity 1 W / 1 m 96 dB
SPLmax / 1 m 132 dB
Connection NL4 2± (rear), NL4 1± (front)
Dimensions (H x W x D) 606 × 500 × 800 mm [23.86 × 19.69 × 31.5 in]
Weight 42,6  kg [94 lbs]
Finish Polyurea coating, black
Accessories FDB18, QDB18, CoverB18
Options Warnex texture paint, RAL colors

B18 Downloads & Documentation

Access technical documentation, manuals, and resources for the B18 by TW Audio

Professional Projects Using B18

Real-world implementations and case studies featuring the B18 by TW Audio in professional installations across the Middle East