Soundstream STW-12S Category:   » Audio. video. a photo » Car audio-video equipment » Autoacoustics Model: STW-12S Manufacturer: Soundstream A type       subwoofer Size (cm)       thirty Number of bands       1 Sensitivity (dB)       87 Impedance (Ohms)       4.00 Rated power (W)       400 Dimensions       300 mm The diffuser material       polypropylene Description:

Soundstream STW-12S