MTX Audio Sub Kit 5512-44+db12+RWK41+RBS12+K1 sku-470914398

MTX Audio 5512-44+db12+RWK41+RBS12+K1, sku-470914398, is a Restored Automotive car audio bundle. UPC: 613815845744. It contains 1 MTX 5512-44 12" subwoofer rated at 800W peak and 400 watts RMS, 1 Rockville RBS12 vented enclosure with 2.6 cu.ft. volume, 1 Rockville dB12 mono Class D amplifier rated at 2000W peak and 1000W RMS, and 1 Rockville RWK41 4-gauge wiring kit.

The amplifier is also described as a 2000-watt/1000w-RMS unit. The bundle includes 10 metal screws of the drywall wood-screw type, 12 feet of 14 AWG blue speaker wire and 2 spade terminals. The subwoofer has a recommended amplifier range of 200-400 watts RMS, dual 4-ohm impedance, a 26Hz to 130Hz frequency response and 85.7 dB sensitivity.

Its dual voice coils are 2"; magnet weight is 56 oz, mounting depth is 6.188", cutout diameter is 11.125" and displacement is 52.46 cu in. Recommended net enclosure volumes are 1.0 cu ft sealed and 2.32 cu ft vented. The dB12's CEA-compliant rating at less than 1% distortion is 500 watts x 1 channel at 2 ohms and 300 watts x 1 channel at 4 ohms.

Its RMS ratings are 1000 watts x 1 channel at 2 ohms and 600 watts x 1 channel at 4 ohms; peak ratings are 2000 watts x 1 channel at 2 ohms and 1200 watts x 1 channel at 4 ohms. Amplifier dimensions are 9" W x 2.4" H x 13.1" L.

The RWK41 kit includes a 17' twisted-pair 100% copper RCA cable, 17' of translucent blue SuperFlex 4-gauge power cable, 17' of blue 18-gauge remote cable, 17' of clear 16-gauge speaker wire and 3' of clear SuperFlex 4-gauge ground wire. The RBS12 enclosure uses ¾" USA heavy-duty MDF and is designed to increase sound pressure level. An installation sheet and product video are available.