ESB Audio BMW Sub 1 Subwoofer System for BMW

Product highlights:

BMW Sub 1

• 8″/200 mm Subwoofer
• The BMW Sub 1 contains the ESB CS-S81 8″/20 cm component subwoofers, with special adaptor to fit the BMW 5 Series original underseat subwoofer housing.
• Nominal Impedance: 4 Ohm
• Nominal Power Handling: 180 Watt
• Transient Power: 360 Watt
• Freq. Response: 35 Hz ~ 350 Hz
• Sensitivity: 89.5 dB 1W/1m