A 500:

The A 500 is an active subwoofer for high performance. Combined with the high-end design speakers S 350 you get a premium sound system for unadulterated music in high-resolution detail. Despite its compact housing, the A 500 provides remarkable depth at minimum distortion and is therefore perfectly suited for home theater applications. In addition, the sensitivity, crossover frequency and the phase of the signal are continuously adjustable, so the A 500 can be optimally configured for each application, for each game partner and for each spatial situation.

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