Media
Auto-advancing
Size
2"
Impedance
8Ω
RMS Power
10W
Sensitivity
78dB
EBP
99
Either alignment
Vd
2cm³
T/S Parameters
Valid
Fs152Hz
Qts1.20
Qes1.53
Qms5.7
Vas198.0L
Re6.5Ω
BL2.5Tm
Sd13cm²
Xmax1.5mm
SPL78dB
Power10W
Impedance8Ω
F Low150Hz
F High15000Hz
Voice Coil25mm
Pricing & availability
Price movement
Best current price
Updated 17 May 2026
soundimports
£11.22
inc VAT
Dimensions & Physical
Diameter50.8mm
Similar Drivers
Keep size fixed, then add or remove T/S params to change the ranking and the comparison rows.
Reference
HiVi
B2S
2"
Best current price
£11.22
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
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