Nothing fits behind your truck seat. Rockford Fosgate has the solution to your problem with the Punch P3S-1X12 shallow 12” loaded enclosure. This loaded enclosure may look small, but it plays loud, and thanks to its 400-Watt RMS power handing and 1-Ohm load wired impedance, you can actually use an amplifier with some balls. Features a sealed slim-line wedge design for optimum mechanical power handling, durable carpet with stitched Diamond-R logo and quick-release input terminals.FEATURES AT A GLANCE Sealed truck box style enclosure Constructed with 5/8" MDF 10 AWG input terminals 1-Ohm wired impedance Wired exclusively with Rockford Fosgate speaker cable Included trim ring ready to accept optional stamped mesh grille insert 1 Year Warranty Covered with high density carpet Computer optimized design Nominal Impedance (ea) 1-OhmInternally wired to create a 1-Ohm amplifier load Enclosure Material 5/8" MDF (Medium Density Fiberboard) Woofer Quantity 1 Shipping Weight 27 Lbs. (12.24 kg) DimensionsBox (H x W x D)Wedge (H x W x D1 x D2) 13.5 x 27.4 x D1 5.3 - D2 3.3 (in)34.29 x 69.59 x D1 13.46 - D2 8.38 (cm) Woofer Size 12" Woofer Series Punch P3S (P3SD2-12) Power Handling (Watts RMS) 400 Watts RMS800 Watts MAX Enclosure Type Shallow Speaker Connector Up to 10 AWG compression terminals