The Telekom Dome is known for its exceptional atmosphere. The fans of Telecom Baskets Bonn not only support their team unconditionally, but always extremely loudly. The hall often went wild, especially when the defenses were successful Against the two German Euroleague teams of Alba Berlin and Bayern Munich, the Magenta supporters pressed their team with the appropriate volume, especially in the tight phases. However, the atmosphere was relatively one-way, as the two visiting clubs had almost no fans of their own.
