The d&b audiotechnik J-Subwoofer is a touring-grade cardioid sub designed for precise, musical low-frequency reinforcement with excellent rear rejection. Engineered to integrate seamlessly with the J-Series tops and the wider d&b ecosystem, it enables coherent arrays, predictable coverage and minimal stage spill. Whether flown in arrays or ground-stacked, the J-Sub extends system bandwidth and headroom, adding punch and authority without smearing the mids, so mixes remain clear and impactful across large audience areas. Its road-ready build, rigging options and consistent performance make it a rider-friendly choice for concerts, festivals, arenas and premium corporate events. This professionally maintained unit is supplied with a protective lid and cover to help safeguard the enclosure during transport and storage, preserving finish and performance between shows. Choose the J-Sub when you need powerful, controlled LF that deploys quickly and scales confidently from single stacks to full touring systems. Ideal for rental companies, touring sound providers and high-spec installations demanding accuracy, output and reliability.
Includes
- Protective lid
- Protective cover
STAGE22.4.100.350