The d&b audiotechnik B4-SUB is a compact cardioid subwoofer engineered to deliver tight, directional low frequencies with exceptional rear rejection. Its smart configuration pairs a forward-facing 15-inch driver with a rear-firing 12-inch driver to produce strong, musical punch out front while minimising spill onto stage and reflective walls. This translates to clearer mixes, improved gain before feedback, and cleaner acoustics in difficult rooms. Factory-optimised presets for d&b system amplifiers provide consistent voicing, peak performance, and rock-solid protection, while dual NLT4 connectors streamline integration in touring racks and fixed installations. A robust enclosure and ergonomic handling points make deployment quick and reliable, and its modest footprint allows flexible placement when space is at a premium. The B4-SUB’s fast transient response pairs naturally with d&b full-range cabinets for coherent, impactful systems at any scale. Ideal for live music, theatre, corporate events, and installed sound where clean, controlled bass and a discreet, scalable package are essential.
Includes
- d&b audiotechnik B4-SUB Cardioid Subwoofer – Compact Power
STAGE22.2.100.500