FaitalPRO12FE400
£58.53Fs55 Hz +45%, worse
Qts0.57 +19%, worse
Vas73.6 L −54%, better
BL11.5 T·m +14%, better
Xmax5.4 mm +15%, better
Sensitivity94.9 dB +0.9
12-inch LF driver · LBASS12 series · 38 mm voice coil · 100 W
Lavoce LBASS12-15 8Ω
8 Ω · 40–4000 Hz
No current price
- Fs
- 38Hz
- Xmax
- 4.7mm
- SPL
- 94dB
- Pe
- 100W
- BL
- 10.1T·m
- Vd
- 251cm³
- Qts
- 0.48
- Vas
- 161L
Lavoce LBASS12-15 is a 12-inch 8 ohm LF driver rated at 100 W RMS. The validated T/S data includes Fs 38 Hz, Qts 0.48, Vas 160.9 L, Xmax 4.7 mm, sensitivity 94 dB, plus 251 cm³ Vd and 68 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
- 38Hz
- Qts
- 0.48
- Qes
- 0.56
- Qms
- 3.4
- Vas
- 160.9L
- Re
- 5.4Ω
- Le
- 0.70mH
Motor and cone
- BL
- 10.1T·m
- Sd
- 535cm²
- Mms
- 44g
- Xmax
- 4.7mm
- Vd †
- 251cm³
- Voice coil
- 38mm
Power and response
- Sensitivity †
- 94dB
- Manufacturer sensitivity
- 95.5dB
- Power
- 100W
- Impedance
- 8Ω
- Min. impedance
- 5.9Ω
- Range
- 40–4000Hz
- EBP †
- 68 · Sealed or vented
Size and mounting
- Weight
- 2.4kg
Other published values
- Cms
- 0.40mm/N
- Xmech
- 8.7
- Power Program
- 200
Sensitivity shows 94.0 dB, calculated from the T/S values. Lavoce publishes 95.5 dB, 1.5 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else Lavoce lists
LF · Primary · 12″
- BL
- 10.1T·m
- Fs
- 38Hz
- Le
- 0.70mH
- Re
- 5.4Ω
- Sd
- 535cm²
- Cms
- 0.40mm/N
- Mms
- 44g
- Qes
- 0.56
- Qms
- 3.4
- Qts
- 0.48
- SPL
- 94dB
- Vas
- 160.9L
- Xmax
- 4.7mm
- Xmech
- 8.7
- Power
- 100W
- Impedance
- 8Ω
- Sensitivity
- 95.5dB
- Low limit
- 40Hz
- Power Program
- 200
- Calculated sensitivity †
- 94dB
- High limit
- 4000Hz
- Manufacturer sensitivity
- 95.5dB
- Min. impedance
- 5.9Ω
- Voice coil
- 38mm
- Weight
- 2.4kg
02
Compare
Same-size drivers, compared with the LBASS12-15. Clear differences are green when better and red when worse.
This driverLBASS12-15
Best price
–
Fs
38 Hz
Qts
0.48
Vas
160.9 L
BL
10.1 T·m
Xmax
4.7 mm
Sensitivity
94 dB
Power
100 W
PeerlessFSL-1220R02-08
£59.63Fs62 Hz +63%, worse
Qts0.55 +15%, worse
Vas61.1 L −62%, better
BL13.3 T·m +32%, better
Xmax5.1 mm +8%
Sensitivity96 dB +2, better
FaitalPRO12FE300
£64.00Fs47 Hz +24%, worse
Qts0.51 +6%
Vas83.7 L −48%, better
BL12.5 T·m +24%, better
Xmax5.1 mm +8%
Sensitivity94.2 dB –
PRV Audio12W800A
£67.26Fs50 Hz +31%, worse
Qts0.47 –
Vas93.9 L −42%, better
BL12.7 T·m +26%, better
Xmax5.7 mm +22%, better
Sensitivity95.8 dB +1.8
FaitalPRO12FE330
£78.71Fs33 Hz −13%, better
Qts0.45 −6%
Vas146.7 L −9%
BL13 T·m +29%, better
Xmax8.3 mm +77%, better
Sensitivity92.4 dB −1.6
CIAREHW320
£85.70Fs27 Hz −29%, better
Qts0.44 −8%
Vas293 L +82%, worse
BL9.6 T·m −4%
Xmax6.3 mm +34%, better
Sensitivity92.6 dB −1.4
EminenceBETA-12A
£93.50Fs47 Hz +24%, worse
Qts0.46 −4%
Vas120.1 L −25%, better
BL10.8 T·m +7%
Xmax4.4 mm −6%
Sensitivity96 dB +2, better
EminenceBETA 12CX
£95.30Fs47 Hz +24%, worse
Qts0.48 –
Vas120.9 L −25%, better
BL10.8 T·m +7%
Xmax3.5 mm −26%, worse
Sensitivity95.9 dB +1.9
CIAREFXI12
£96.29Fs55 Hz +45%, worse
Qts0.44 −8%
Vas70 L −57%, better
BL13.9 T·m +38%, better
Xmax5 mm +6%
Sensitivity95.8 dB +1.8
Beyma12BR70
£99.85Fs31 Hz −18%, better
Qts0.50 +4%
Vas142 L −12%, better
BL12.1 T·m +20%, better
Xmax8 mm +70%, better
Sensitivity90.8 dB −3.2, worse
EminenceDELTA-12LFC
£104.72Fs52 Hz +37%, worse
Qts0.44 −8%
Vas63.7 L −60%, better
BL10.9 T·m +8%
Xmax4.8 mm –
Sensitivity94.8 dB +0.8
EminenceDELTA-12LFA
£104.72Fs51 Hz +34%, worse
Qts0.47 –
Vas67.9 L −58%, better
BL14.1 T·m +40%, better
Xmax4.8 mm –
Sensitivity94.5 dB +0.5
EminenceLEGEND BP 122
£120.00Fs35 Hz −8%
Qts0.54 +13%, worse
Vas157.4 L –
BL10.6 T·m +5%
Xmax6.2 mm +32%, better
Sensitivity92.8 dB −1.2
FaitalPRO12PR300
£135.64Fs50 Hz +32%, worse
Qts0.41 −15%, better
Vas73.9 L −54%, better
BL11.8 T·m +17%, better
Xmax4.9 mm +5%
Sensitivity95.5 dB +1.5
FaitalPRO12PR310
£135.90Fs50 Hz +32%, worse
Qts0.42 −13%, better
Vas77.3 L −52%, better
BL11.2 T·m +11%, better
Xmax4.9 mm +5%
Sensitivity95.5 dB +1.5
CIARECMI320ND
£149.07Fs53 Hz +39%, worse
Qts0.43 −10%, better
Vas70 L −57%, better
BL10.6 T·m +5%
Xmax5 mm +6%
Sensitivity95.8 dB +1.8
ETON11-612/C8/50 RP
£150.67Fs24 Hz −37%, better
Qts0.29 −40%, better
Vas152 L −6%
BL11.4 T·m +13%, better
Xmax5 mm +6%
Sensitivity90.5 dB −3.5, worse
VisatonPAW 30 ND
£221.00Fs52 Hz +37%, worse
Qts0.46 −4%
Vas55.4 L −66%, better
BL15.4 T·m +53%, better
Xmax4 mm −15%, worse
Sensitivity93.9 dB –
SB AudienceROSSO-12CX350
£251.15Fs49 Hz +29%, worse
Qts0.49 –
Vas90.4 L −44%, better
BL12.1 T·m +20%, better
Xmax8.2 mm +74%, better
Sensitivity95.1 dB +1.1
Acoustic EleganceSBP12-4
No current priceFs24 Hz −38%, better
Qts0.48 –
Vas160 L –
BL10.5 T·m +4%
Xmax14 mm +198%, better
Sensitivity87.9 dB −6.1, worse
Acoustic EleganceIB12AU-4
No current priceFs24 Hz −37%, better
Qts0.51 +6%
Vas160 L –
BL8.8 T·m −13%, worse
Xmax18 mm +283%, better
Sensitivity87.8 dB −6.2, worse
Acoustic EleganceSBP12-8
No current priceFs24 Hz −38%, better
Qts0.48 –
Vas160 L –
BL13.1 T·m +30%, better
Xmax14 mm +198%, better
Sensitivity87.9 dB −6.1, worse
Acoustic EleganceIB12AU-8
No current priceFs24 Hz −37%, better
Qts0.51 +6%
Vas160 L –
BL12.5 T·m +24%, better
Xmax18 mm +283%, better
Sensitivity87.8 dB −6.2, worse
EminenceDELTALITE 2512
No current priceFs53 Hz +40%, worse
Qts0.52 +8%
Vas67.4 L −58%, better
BL11.6 T·m +15%, better
Xmax4.9 mm +4%
Sensitivity94 dB –
LavoceFBASS12-20
No current priceFs53 Hz +39%, worse
Qts0.46 −4%
Vas75.4 L −53%, better
BL13.3 T·m +32%, better
Xmax4.3 mm −9%
Sensitivity95.5 dB +1.5
HiViSS12
No current priceFs33 Hz −13%, better
Qts0.55 +15%, worse
Vas105.9 L −34%, better
BL10.7 T·m +6%
Xmax7.3 mm +55%, better
Sensitivity90 dB −4, worse
Sica12 C 2 CP
No current priceFs58 Hz +54%, worse
Qts0.45 −6%
Vas74.3 L −54%, better
BL13.7 T·m +36%, better
Xmax4.5 mm −4%
Sensitivity96.8 dB +2.8, better
CelestionTF1218
No current priceFs59 Hz +55%, worse
Qts0.52 +8%
Vas83.0 L −48%, better
BL11.2 T·m +11%, better
Xmax2 mm −57%, worse
Sensitivity96.5 dB +2.5, better
P.Audio12BMA-300B
No current priceFs61 Hz +61%, worse
Qts0.49 –
Vas54.4 L −66%, better
BL13.7 T·m +36%, better
Xmax4 mm −15%, worse
Sensitivity95.7 dB +1.7
CelestionTF1230
No current priceFs59 Hz +55%, worse
Qts0.52 +7%
Vas51.1 L −68%, better
BL13.0 T·m +29%, better
Xmax5 mm +6%
Sensitivity94.1 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.