12 SUBWOOFER ALPINE SHALLOW MOUNT SWR-T12 TYPE-R 4-OHMS. Very shallow..it fits in any box

This is a very powerful subwoofer..I don't run it to the max and it's very deep, loud and clear.

Sounds like new!!

• 12" 4-ohm shallow-mount subwoofer

• aluminum cone with Santoprene rubber surround

• cast aluminum frame with radial finned heat sink

• frequency response: 26-200 Hz

• power handling: 300-600 watts RMS

• peak power: 1,800 watts

• sensitivity: 84 dB

• top-mount depth: 3-1/2"

Only the subwoofer is included in the sale. If you want the box, it's separate.

Box measures 20x13x5.5.

The box was made for that sub and space.