Media
Auto-advancing
Size
12"
Impedance
4Ω
RMS Power
700W
EBP
52
Either alignment
Vd
710cm³
T/S Parameters
Valid
Fs22Hz
Qts0.37
Qes0.41
Qms3.7
Vas61.3L
Re6.5Ω
Le3.17mH
BL26.5Tm
Sd507cm²
Mms328g
Xmax14.0mm
Power700W
Impedance4Ω
F Low20Hz
F High500Hz
Pricing & availability
Price movement
Best current price
Updated 17 May 2026
soundimports
£285.79
inc VAT
Dimensions & Physical
Weight11.5kg
Diameter314.0mm
Overall Depth146.0mm
Cutout Diameter282.0mm
Similar Drivers
Keep size fixed, then add or remove T/S params to change the ranking and the comparison rows.
Reference
Dayton Audio
RSS315HO-44
12"
Best current price
£285.79
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
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