T/S Parameters
Valid
Fs55Hz
Qts0.43
Qes0.46
Qms5.3
Vas81.3L
Re6.3Ω
Le0.74mH
BL13.5Tm
Sd520cm²
Mms39g
Xmax2.4mm
SPL98dB
Power400W
Impedance8Ω
F Low54Hz
F High5000Hz
Pricing & availability
Offers & B-stock
1 hidden from price comparisons
Price movement
Other offers
8 vendorsleanaudio
Updated 17 May 2026· 8Ω
Source: inc VAT · 20%
£103.95
inc VAT
leanbusiness
Updated 17 May 2026· 8Ω
Source: inc VAT · 20%
£104.00
inc VAT
leanbusiness
Updated 17 May 2026· 8Ω
Source: inc VAT · 20%
£107.00
inc VAT
leanaudio
Updated 17 May 2026· 8Ω
Source: inc VAT · 20%
£119.95
inc VAT
leanaudio
Updated 17 May 2026· 8Ω
Source: inc VAT · 20%
£125.76
inc VAT
bluearan
Updated 17 May 2026· 8Ω
Source: inc VAT · 20%
£127.22
inc VAT
thomann
Updated 28 Apr 2026· 8Ω
Source: inc VAT · 20%
£129.00
inc VAT
leanbusiness
Updated 17 May 2026· 8Ω
Source: inc VAT · 20%
£133.00
inc VAT
Best current price
Updated 17 May 2026
bluearan
£100.00
Avg £116.65£16.65 below avg (-14.3%)
inc VAT
Dimensions & Physical
Weight5.2kg
Diameter305.6mm
Overall Depth135.9mm
Cutout Diameter281.2mm
Bolt Circle Diameter294.4mm
Similar Drivers
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Reference
Eminence
DELTA-12A 12
12"
Best current price
£100.00
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
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