Multiple balanced armature drivers can be combined for improved sound, similar to full-sized conventional speaker systems. Separate drivers reproduce lows, mids, and highs, for a realistic, immersive concert hall effect.
Balanced armature drivers may also be combined with traditional dynamic speakers. In these systems, the dynamic speaker handles the lower frequencies, while the balanced armature driver or drivers reproduce the critical highs.
Hybrid systems are a cost-effective way for more people to experience pure, premium sound.