Specification This professional bass reflex subwoofer cabinet is purpose-designed to deliver top quality performance and lasting durability in portable and architectural applications. A single 18 inch Bass Driver delivers 700 Watts RMS at extremely high sound pressure levels. Two bass vents provide superb response across the entire frequency range, minimising distortion and maximising performance. Acoustically designed, vent position and size optimises airflow into and out of the cabinet and around the bass driver itself. The unit sits vertically on the floor emphasising the transfer of bass frequencies into the venue. The cabinet has an upwards facing top-hat mounting to securely hold a 35mm pole suitable for a secondary satellite speaker. Two grab handles on either side assist during lifting and transport. Black PU crackle-finish covers the cabinet and stylish Brooke branding is visible with a prominent logo laser-etched onto the cabinet. The front aspect looks superb, with an acoustic foam covered grille that is removed with recessed notches on the side. The grille is secure by magnetic clamps and a hidden retaining wire prevents total removal or loss of the grille. Speakon-type sockets on the rear of the unit ensure compatibility with standard amplifier connections