Bag End S18B-d b
Single 18" speaker. 8 ohms, 300w/600w, Frequency Response 36-2kHz, Parallel Input Connectors 1/4" and Banana plug
This is the real deal for massive low end. Can use as a stand alone cabinet or as part of a bi-amp system.
good condition overall but some scuffed carpeting etc that can be expected with a cab this age
more info here http://www.bagend.com/deepred.htm http://www.bagend.com/s18b-d2.htm
$250 local pickup. Will ship at buyers expense, probably about $125 to ship