Media
Auto-advancing
Size
2"
Impedance
4Ω
RMS Power
20W
EBP
202
Vented alignment
Vd
5cm³
T/S Parameters
Valid
Fs113Hz
Qts0.44
Qes0.56
Qms2.0
Vas0.0L
Re4.0Ω
Le0.30mH
BL3.7Tm
Sd23cm²
Mms3g
Xmax2.0mm
Power20W
Impedance4Ω
F Low110Hz
F High20000Hz
Pricing & availability
Price movement
Best current price
Updated 17 May 2026
soundimports
£18.15
inc VAT
Dimensions & Physical
Weight0.2kg
Similar Drivers
Keep size fixed, then add or remove T/S params to change the ranking and the comparison rows.
Reference
Dayton Audio
DMA70-4
2"
Best current price
£18.15
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
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