Got a virtually new Polk Audio DXI series 12" sub here that I would like to trade or sell. The DXI series is equivalent to the db series just has different cosmetics. Sub is rated for 360 watts rms and 720 watts peak and has a single 4 ohm voice coil. Sub has a poly cone and rubber surround. Roughly 2 hours of playtime on this sub. Would be a great sub for a low power setup or the girls ride. Sub will ship with the original box and owners manual. Looking to trade for just about anything car audio related but would really like to find a blown amp to play around with or maybe an electronic crossover/eq or just sell it outright for 30 plus shipping. Please PM with any interest,offers,or questions.