Media
Auto-advancing
Size
12"
Impedance
8Ω
RMS Power
800W
EBP
126
Vented alignment
Vd
567cm³
T/S Parameters
Valid
Fs35Hz
Qts0.27
Qes0.28
Qms5.8
Vas82.0L
Re5.4Ω
Le0.70mH
BL20.1Tm
Sd515cm²
Mms95g
Xmax11.0mm
Power800W
Impedance8Ω
F Low35Hz
F High2500Hz
Voice Coil76mm
Pricing & availability
Price movement
Best current price
Updated 17 May 2026
leanaudio
£213.05
inc VAT
Dimensions & Physical
Weight8.0kg
Diameter318.0mm
Overall Depth153.0mm
Cutout Diameter284.0mm
Bolt Circle Diameter300.0mm
Similar Drivers
Keep size fixed, then add or remove T/S params to change the ranking and the comparison rows.
Reference
BMS
12S305
12"
Best current price
£213.05
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
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