Media
Auto-advancing
Size
7"
Impedance
4Ω
RMS Power
60W
EBP
65
Either alignment
Vd
75cm³
T/S Parameters
Valid
Fs38Hz
Qts0.46
Qes0.59
Qms2.1
Vas21.2L
Re3.1Ω
Le0.45mH
BL4.7Tm
Sd125cm²
Mms18g
Xmax6.0mm
Power60W
Impedance4Ω
F Low39Hz
F High3600Hz
Pricing & availability
Price movement
Best current price
Updated 17 May 2026
soundimports
£77.91
inc VAT
Dimensions & Physical
Weight2.3kg
Diameter180.5mm
Overall Depth82.0mm
Cutout Diameter146.0mm
Similar Drivers
Keep size fixed, then add or remove T/S params to change the ranking and the comparison rows.
Reference
Dayton Audio
RS180-4
7"
Best current price
£77.91
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
Loading matches