Media
Auto-advancing
Size
6"
Impedance
4Ω
RMS Power
40W
EBP
104
Vented alignment
Vd
37cm³
T/S Parameters
Valid
Fs44Hz
Qts0.34
Qes0.42
Qms1.9
Vas15.7L
Re3.5Ω
Le0.39mH
BL4.4Tm
Sd85cm²
Mms9g
Xmax4.4mm
Power40W
Impedance4Ω
F Low45Hz
F High10000Hz
Pricing & availability
Price movement
Best current price
Updated 17 May 2026
soundimports
£58.86
inc VAT
Dimensions & Physical
Weight1.2kg
Diameter150.0mm
Overall Depth73.5mm
Cutout Diameter121.5mm
Similar Drivers
Keep size fixed, then add or remove T/S params to change the ranking and the comparison rows.
Reference
Dayton Audio
RS150P-4A
6"
Best current price
£58.86
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
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