T/S Parameters
Valid
Fs56Hz
Qts0.37
Qes0.42
Qms3.1
Vas67.3L
Re5.1Ω
Le0.86mH
BL14.3Tm
Sd531cm²
Mms49g
Xmax4.5mm
Power250W
Impedance8Ω
Voice Coil64mm
Pricing & availability
Price movement
Other offers
2 vendorsthomann
Updated 28 Apr 2026
Source: inc VAT · 20%
£85.00
inc VAT
thomann
Updated 28 Apr 2026
Source: inc VAT · 20%
£95.00
inc VAT
Best current price
Updated 17 May 2026
leanaudio
£80.00
Avg £86.67£6.67 below avg (-7.7%)
inc VAT
Dimensions & Physical
Weight4.1kg
Diameter309.0mm
Overall Depth130.0mm
Cutout Diameter283.0mm
Bolt Circle Diameter297.0mm
Similar Drivers
Keep size fixed, then add or remove T/S params to change the ranking and the comparison rows.
Reference
Celestion
TF1225
12"
Best current price
£80.00
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
Loading matches