economic series
ssw-12w 5200
Economic Sub

vc impedance(ohms): 4
test impedance(ohms):18
xmax: 11mm
voive coil size:1.5
frequency response: 29-1k
magnet (oz): 60
mounting depth:5.04
Specs
fs: 32.hz
sd: 530.9
vas: 36
cms: 80.6
mms: 280.8
bl: 20.6
Qms 6.125
QES: 0.845
qts: 0.647
no (%) 0.401
spl 90db
VAS 2.59 cu.ft
SD: 0.0897 m2
SSW-E12-2400
12″ DVC Subwoofer

Non-press Paper Cone
Specially Treated Foam Surround
Black Steel Basket
2.5″ 4 Layer Voice Coil
4 Ohm Impedance
450w RMS