Bag End (aka Bagend) s18e-c cab.
$400 shipped CONUS; local sale available.
(DC BAltimore area)
22"h x 22.5"w x 18.5"d
56 cm x 57 cm x 47 cm
69 lbs. / 31 kg
this is a great sealed 18" in a small package. If you use their INFRA system, this will pump out the bass down to 8Hz. At least that's what the brochure says- I don't think I can hear that low!
cab is used, still in fine working order; never abused. It will kick as a sub, has a pole-hole (35mm) on top for mounting a PA driver above, or you can chuck it under your smaller cab.
It will work as a full range, putting out sound up above 1.0kHz.