CelestionTF1220
£63.48Fs56 Hz +17%, worse
Qts0.39 +8%
Vas72.8 L −11%, better
BL13.9 T·m –
Xmax4 mm +8%
Sensitivity96.6 dB +0.9
12-inch LF driver · 65 mm voice coil · 300 W
Sica 12 L1 2.5 SL 8Ω
8 Ω
No current price
- Fs
- 48Hz
- Xmax
- 3.7mm
- SPL
- 96dB
- Pe
- 300W
- BL
- 14.2T·m
- Vd
- 182cm³
- Qts
- 0.36
- Vas
- 82L
Sica 12 L1 2.5 SL is a 12-inch 8 ohm LF driver rated at 300 W RMS. The validated T/S data includes Fs 48 Hz, Qts 0.36, Vas 81.8 L, Xmax 3.7 mm, sensitivity 95.7 dB, plus 182 cm³ Vd and 125 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
The published T/S values agree with each other
Thiele/Small
- Fs
- 48Hz
- Qts
- 0.36
- Qes
- 0.38
- Qms
- 7.5
- Vas
- 81.8L
- Re
- 5.5Ω
- Le
- 0.75mH
Motor and cone
- BL
- 14.2T·m
- Sd
- 491cm²
- Mms
- 47g
- Xmax
- 3.7mm
- Vd †
- 182cm³
- Voice coil
- 65mm
- Flux density
- 1.15T
Power and response
- Sensitivity †
- 95.7dB
- Manufacturer sensitivity
- 97.3dB
- Power
- 300W
- Impedance
- 8Ω
- EBP †
- 125 · Leans vented
Size and mounting
- Diameter
- 318mm
- Cutout
- 287mm
- Bolt circle
- 300mm
- Depth
- 130.2mm
- Weight
- 2.3kg
Other published values
- Cms
- 0.24mm/N
- Power Program
- 600
Sensitivity shows 95.7 dB, calculated from the T/S values. Sica publishes 97.3 dB, 1.6 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else Sica lists
LF · Primary · 12″
- BL
- 14.2T·m
- Fs
- 48Hz
- Le
- 0.75mH
- Re
- 5.5Ω
- Sd
- 491cm²
- Cms
- 0.24mm/N
- Mms
- 47g
- Qes
- 0.38
- Qms
- 7.5
- Qts
- 0.36
- SPL
- 95.7dB
- Vas
- 81.8L
- Xmax
- 3.7mm
- Power
- 300W
- Impedance
- 8Ω
- Flux density
- 1.15T
- Sensitivity
- 97.3dB
- Power Program
- 600
- Calculated sensitivity †
- 95.7dB
- Manufacturer sensitivity
- 97.3dB
- Voice coil
- 65mm
- Weight
- 2.3kg
- Diameter
- 318mm
- Depth
- 130.2mm
- Cutout
- 287mm
- Bolt circle
- 300mm
02
Compare
Same-size drivers, compared with the 12 L1 2.5 SL. Clear differences are green when better and red when worse.
This driver12 L1 2.5 SL
Best price
–
Fs
48 Hz
Qts
0.36
Vas
81.8 L
BL
14.2 T·m
Xmax
3.7 mm
Sensitivity
95.7 dB
Power
300 W
PRV Audio12W750A
£63.52Fs60 Hz +26%, worse
Qts0.43 +19%, worse
Vas81 L –
BL14.3 T·m –
Xmax3.6 mm –
Sensitivity98 dB +2.3, better
CelestionTF1225
£83.50Fs56 Hz +17%, worse
Qts0.37 –
Vas67.3 L −18%, better
BL14.3 T·m –
Xmax4.5 mm +22%, better
Sensitivity96.4 dB +0.7
LavoceWSN122.50
£99.64Fs53 Hz +12%, worse
Qts0.36 –
Vas69.4 L −15%, better
BL15.8 T·m +12%, better
Xmax4.7 mm +27%, better
Sensitivity96.3 dB +0.6
B&C12HPL64
£117.22Fs52 Hz +9%
Qts0.32 −11%, better
Vas85 L +4%
BL14.9 T·m +5%
Xmax4 mm +8%
Sensitivity97.4 dB +1.7
PRV Audio12MB1000FT
£119.62Fs53 Hz +11%, worse
Qts0.37 –
Vas74.6 L −9%
BL16.5 T·m +16%, better
Xmax6.9 mm +86%, better
Sensitivity96.6 dB +0.9
Eighteen Sound12W500
£128.11Fs46 Hz −3%
Qts0.36 –
Vas123 L +50%, worse
BL12.1 T·m −15%, worse
Xmax4 mm +8%
Sensitivity97 dB +1.3
FaitalPRO12PR310
£135.00Fs54 Hz +14%, worse
Qts0.40 +11%, worse
Vas73.5 L −10%, better
BL14.4 T·m –
Xmax4.9 mm +33%, better
Sensitivity96.5 dB +0.8
FaitalPRO12PR300
£135.81Fs50 Hz +5%
Qts0.36 –
Vas92.6 L +13%, worse
BL14.1 T·m –
Xmax4.9 mm +33%, better
Sensitivity97 dB +1.3
CelestionTN1230
£145.00Fs47 Hz –
Qts0.35 –
Vas64.3 L −21%, better
BL18.6 T·m +31%, better
Xmax3.8 mm –
Sensitivity94.5 dB −1.2
FaitalPRO12PR320
£154.90Fs42 Hz −12%, better
Qts0.37 –
Vas113.3 L +39%, worse
BL13.5 T·m −5%
Xmax7.4 mm +99%, better
Sensitivity95.4 dB –
Sica12 PF 3
£166.62Fs47 Hz –
Qts0.39 +8%
Vas76.5 L −6%
BL15.4 T·m +8%
Xmax5.5 mm +49%, better
Sensitivity94.8 dB −0.9
CelestionFTX1225
£239.00Fs47 Hz –
Qts0.40 +10%, worse
Vas84.6 L +3%
BL14 T·m –
Xmax6 mm +62%, better
Sensitivity95.1 dB −0.6
Dayton AudioRSS315HF-4
£251.11Fs24 Hz −49%, better
Qts0.39 +8%
Vas84.1 L –
BL14.0 T·m –
Xmax14.3 mm +286%, better
Sensitivity86.3 dB −9.4, worse
LavoceCAF123.00T
£257.89Fs53 Hz +12%, worse
Qts0.36 –
Vas71.4 L −13%, better
BL15.2 T·m +7%
Xmax6 mm +62%, better
Sensitivity96.4 dB +0.7
LavoceCAF123.00TH
£268.19Fs53 Hz +12%, worse
Qts0.36 –
Vas71.4 L −13%, better
BL15.2 T·m +7%
Xmax6 mm +62%, better
Sensitivity96.4 dB +0.7
B&C12FCX76
£294.14Fs47 Hz –
Qts0.34 −6%
Vas82 L –
BL15.6 T·m +10%
Xmax5 mm +35%, better
Sensitivity95.9 dB –
FaitalPRO12HX240
£325.71Fs56 Hz +18%, worse
Qts0.37 –
Vas61.1 L −25%, better
BL16 T·m +13%, better
Xmax7.4 mm +99%, better
Sensitivity96.5 dB +0.8
Oberton12CX1
No current priceFs58 Hz +21%, worse
Qts0.37 –
Vas68.5 L −16%, better
BL13.9 T·m –
Xmax4.3 mm +15%, better
Sensitivity97.2 dB +1.5
P.Audio12BM-300B-V3
No current priceFs55 Hz +16%, worse
Qts0.34 −6%
Vas62.4 L −24%, better
BL17.1 T·m +20%, better
Xmax3.9 mm +5%
Sensitivity96.6 dB +0.9
P.Audio12BM-400B
No current priceFs55 Hz +16%, worse
Qts0.34 −6%
Vas62.4 L −24%, better
BL17.1 T·m +20%, better
Xmax3.9 mm +5%
Sensitivity96.6 dB +0.9
EminenceFS12.30A8
No current priceFs55 Hz +16%, worse
Qts0.36 –
Vas61 L −25%, better
BL17 T·m +20%, better
Xmax4.3 mm +16%, better
Sensitivity96.3 dB +0.6
P.Audio12NT-76MB
No current priceFs55 Hz +16%, worse
Qts0.36 –
Vas71.6 L −12%, better
BL17.4 T·m +23%, better
Xmax4.5 mm +22%, better
Sensitivity97.1 dB +1.4
PRV Audio12MR1000
No current priceFs49 Hz +4%
Qts0.39 +8%
Vas92.3 L +13%, worse
BL15.9 T·m +12%, better
Xmax3 mm −19%, worse
Sensitivity96.5 dB +0.8
MonacorSP-12/200PA
No current priceFs45 Hz −5%
Qts0.33 −8%
Vas114 L +39%, worse
BL15.4 T·m +8%
Xmax4 mm +8%
Sensitivity96.8 dB +1.1
CIAREHSB322
No current priceFs36 Hz −24%, better
Qts0.37 –
Vas83 L –
BL17 T·m +20%, better
Xmax7.5 mm +103%, better
Sensitivity91.9 dB −3.8, worse
JensenBP12250-8
No current priceFs50 Hz +6%
Qts0.32 −11%, better
Vas73.5 L −10%, better
BL16.4 T·m +15%, better
Xmax3.1 mm −16%, worse
Sensitivity96.4 dB +0.7
P.Audio12BM-500B
No current priceFs52 Hz +9%
Qts0.35 –
Vas69.8 L −15%, better
BL16.6 T·m +17%, better
Xmax4.8 mm +30%, better
Sensitivity96.3 dB +0.6
P.AudioEX12-500S
No current priceFs56 Hz +18%, worse
Qts0.40 +11%, worse
Vas54.5 L −33%, better
BL16.3 T·m +15%, better
Xmax3.9 mm +5%
Sensitivity95.5 dB –
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
No current price found. Pricing may appear after the next vendor refresh.