Alpine KTX-EBKT Subwoofer mounting brackets Porsche direct fit bass boost (0-9 dB at

bass boost (0-9 dB at 45 Hz)

digital media receiver with AM/FM tuner (does not play discs)

power handling: 250-600 watts RMS

Working Temp: -10°C~60°C

Alpine KTX-EBKT Subwoofer mounting brackets Porsche direct fit bass boost (0-9 dB atSecure your sub A sliding sub box can be a nuisance, and in an accident, a danger. Don't take chances Alpine's KTX EBKT mounting brackets will hold down virtually any sub box. These black powder coated 7 mm steel brackets will work with any enclosure with some drilling. With select Alpine Halo, R Series, and PrismaLink enclosures you won't even need to drill holes in the box. Warranty: 1 year. What's in the box: 2 Enclosure mounting brackets Twelve