The compact PSB200 measures less than 51/8" deep (13cm deep, with the grille) and therefore slides easily into a car boot. And its size isn’t the only great feature: it is also easy to use and delivers quality sound performance thanks to its 8" subwoofer that has 250 watts of power. Delivered with brackets, screws and a set of hook-and-loop fastener, PSB200 can be fixed in various locations in your vehicle and it perfectly completes a 2 or 3-way audio system while remaining discreet and delivering precise and dynamic bass. 
With this passive enclosure, discover the pleasure of all sound nuances during your drive.
Specifications:
Subwoofer: 8" (200mm)
Dimensions: (HxDxW): 12" x 4.9" x 19" (303.6 x 124.8 x 489mm)
Weight: 15lbs (7kg)
Impedance: 4Ω
Max. power: 250W
Nom. Power: 150W
Sensitivity: (2.83 V/1 m) 83dB
Frequency response: 45Hz - 150Hz