The d&b audiotechnik B4-SUB is a compact cardioid subwoofer designed to deliver powerful, tightly controlled low frequencies with minimal unwanted spill. Its innovative driver arrangement produces inherent rear rejection, helping reduce onstage rumble and reflections from walls, while maintaining punch and definition across the audience area. The result is articulate, musical bass with excellent pattern control where precise low-end management is essential. Built to the same rigorous standards as the wider d&b range, the B4-SUB integrates seamlessly into touring and installed systems, offering consistent voicing, rugged construction and fast, efficient deployment. Equally at home as a standalone LF extension or combined in arrays, it provides impressive output from a small footprint, making it ideal for venues and productions where space and clarity matter. Typical applications include live music, theatre, corporate events and clubs, where directional bass enhances intelligibility and elevates the listening experience.
Includes
- d&b audiotechnik B4-SUB Cardioid Subwoofer | Stage Experts
STAGE22.2.100.490