The d&b audiotechnik B4-SUB is a compact, touring-ready subwoofer engineered for articulate, musical low-frequency reinforcement with impressive directivity from a single cabinet. Its fast transient response adds punch and precision without masking critical midrange detail, so speech remains intelligible and bass lines stay tight across the audience area. When paired with d&b system amplifiers, you benefit from dedicated presets, comprehensive protection, and fast time alignment for consistent, repeatable performance in rental and installed systems.
A small footprint and rugged construction make the B4-SUB easy to deploy, transport, and scale. Use one cabinet for discreet low-end extension, array multiples for greater headroom, or combine with compatible d&b tops to maintain a coherent sonic signature throughout the rig. Focused dispersion helps reduce stage spill and improves gain before feedback, delivering cleaner low end at higher SPLs and enhancing onstage clarity for performers.
Equally at home in theatres, corporate events, houses of worship, and live music venues, the B4-SUB offers controlled, powerful bass in a reliable, compact package that streamlines setup and delivers consistent results day after day.
Includes
- d&b audiotechnik B4-SUB Subwoofer | Compact, Controlled Bass
STAGE9.2.100.117