The Visaton BSX series is a Structure-borne sound converter for bass frequencies. The units are attached to a surface which is able to resonate, which causes it to oscillate (e.g. a panel of a car body, the base construction of a settee etc.).
The converter is splash water protected The converter does not require enclosed cabinet −25 to 70°C temperature range Cable Length: 3m 100W maximum power 50W rated power 4Ohm nominal impedance