T/S Parameters
Valid
Fs61Hz
Qts0.31
Qes0.34
Qms3.1
Vas63.7L
Re5.2Ω
Le0.65mH
BL15.8Tm
Sd531cm²
Mms42g
Xmax2.5mm
Power250W
Impedance8Ω
Voice Coil64mm
Pricing & availability
Price movement
Best current price
Updated 17 May 2026
leanaudio
£105.00
inc VAT
Dimensions & Physical
Weight2.0kg
Diameter309.0mm
Overall Depth132.0mm
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
TN1225
12"
Best current price
£105.00
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
Loading matches