The Kirsch Audio PBK221 is a formidable dual 21-inch bass reflex subwoofer engineered for extreme low-frequency performance. Known as the Berlin Bass, it is designed to deliver exceptionally deep, powerful sub-bass with the authority needed for large rooms and fixed installations. This example is used and in good overall condition, with light operational duty reported over its lifetime. Its substantial cabinet volume, efficient reflex tuning and twin high-displacement 21-inch drivers combine to produce clean, impactful low end that can be felt as much as heard. Whether reinforcing modern music styles or underpinning cinematic sound effects, the PBK221 provides the headroom and extension required for demanding programme material. It is well suited to clubs, live venues, theatres and permanent installs where reliable, room-shaking bass is a priority. Pair with appropriate system amplification and processing to integrate seamlessly with your main PA and achieve precise, controlled low-frequency coverage. A serious choice for projects where sub-bass depth and physical impact are non-negotiable.
Includes
- Kirsch Audio Berlin Bass / Bass Loudspeaker / Bass Reflex...
STAGE22.1.100.450