Originally the K312 (The Los Lobottom Sub 1) was a special option cab available for the Rivera Knucklehead, but it can really be used with any amp head you choose.
Essentially this is a high quality 2X12" and a 300w Subwoofer (essentially a Rivera Los Lobottom Sub1) housed into one 4X12" sized enclosure. The 2X12 portion is loaded with Celestion Vintage 30s and has a removable rear panel allowing it to be open or closed back. The Subwoofer portion features a powered 300w JBL 12" sub. You can run this subwoofer in many different ways, powering it from your line out, FX loop send or even one of the speaker outs. This means it will work with any amp at all. You can tailor the exact amount of subwoofer action you wish to add, allowing you to go from a subtle low end enhancement to an absolute monster.
Hit me up about shipping this cab, but please keep in mind it is not cheap to ship, this bad boy is heavy.
