S/N's SR4735X-03727 and SR4735X-03726. The second pair of SR4718X Subwoofers are underneath(S/N's SR4718X-04984 and SR4718X-04985). $600 apiece(ALL 4 CABINETS SOLD FOR $2200)
(SOLD)JBL SR-X Series SR4735X Loudspeakers
(SOLD)JBL SR-X Series SR4735X Loudspeakers