B&C12CL64
£79.00Fs52 Hz +4%
Qts0.30 −12%, better
Vas64 L −17%, better
BL17.5 T·m +3%
Xmax4.5 mm −10%, worse
Sensitivity96.5 dB –
12-inch LF driver · SP series · 66 mm voice coil · 300 W
Monacor SP-12A/302PA 8Ω
8 Ω · 3–4000 Hz
No current price
- Fs
- 50Hz
- Xmax
- 5mm
- SPL
- 96dB
- Pe
- 300W
- BL
- 17.0T·m
- Vd
- 265cm³
- Qts
- 0.34
- Vas
- 77L
Monacor SP-12A/302PA is a 12-inch 8 ohm LF driver rated at 300 W RMS. The validated T/S data includes Fs 50 Hz, Qts 0.34, Vas 77 L, Xmax 5 mm, sensitivity 96.4 dB, plus 265 cm³ Vd and 143 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
- 50Hz
- Qts
- 0.34
- Qes
- 0.35
- Qms
- 7.9
- Vas
- 77L
- Re
- 6.4Ω
- Le
- 0.80mH
Motor and cone
- BL
- 17.0T·m
- Sd
- 530cm²
- Mms
- 50g
- Xmax
- 5mm
- Vd †
- 265cm³
- Voice coil
- 66mm
Power and response
- Sensitivity †
- 96.4dB
- Manufacturer sensitivity
- 99dB
- Power
- 300W
- Impedance
- 8Ω
- Range
- 3–4000Hz
- EBP †
- 143 · Leans vented
Size and mounting
- Diameter
- 313mm
- Cutout
- 284mm
- Depth
- 135mm
- Weight
- 5.1kg
Other published values
- Cms
- 0.19mm/N
- Power Peak
- 600
Other dimensions
- Mounting Depth
- 123
Sensitivity shows 96.4 dB, calculated from the T/S values. Monacor publishes 99.0 dB, 2.6 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else Monacor lists
MF · Primary · 12″
- BL
- 17.0T·m
- Fs
- 50Hz
- Le
- 0.80mH
- Re
- 6.4Ω
- Sd
- 530cm²
- Cms
- 0.19mm/N
- Mms
- 50g
- Qes
- 0.35
- Qms
- 7.9
- Qts
- 0.34
- SPL
- 96.4dB
- Vas
- 77L
- Xmax
- 5mm
- Power
- 300W
- Impedance
- 8Ω
- Power Peak
- 600
- Sensitivity
- 99dB
- Low limit
- 3Hz
- Calculated sensitivity †
- 96.4dB
- High limit
- 4000Hz
- Manufacturer sensitivity
- 99dB
- Voice coil
- 66mm
- Weight
- 5.1kg
- Diameter
- 313mm
- Depth
- 135mm
- Mounting Depth
- 123
- Cutout
- 284mm
02
Compare
Same-size drivers, compared with the SP-12A/302PA. Clear differences are green when better and red when worse.
This driverSP-12A/302PA
Best price
–
Fs
50 Hz
Qts
0.34
Vas
77 L
BL
17.0 T·m
Xmax
5 mm
Sensitivity
96.4 dB
Power
300 W
Dayton AudioPA310-8
£82.27Fs39 Hz −22%, better
Qts0.29 −15%, better
Vas91.8 L +19%, worse
BL18 T·m +6%
Xmax5 mm –
Sensitivity94.6 dB −1.8
CelestionTF1225E
£99.00Fs53 Hz +5%
Qts0.33 –
Vas67.7 L −12%, better
BL17.7 T·m +4%
Xmax5.3 mm +5%
Sensitivity96.3 dB –
LavoceWSN122.50
£99.64Fs53 Hz +6%
Qts0.36 +6%
Vas69.4 L −10%
BL15.8 T·m −7%
Xmax4.7 mm −6%
Sensitivity96.3 dB –
CIAREPWA12.64
£114.71Fs55 Hz +10%, worse
Qts0.35 –
Vas58 L −25%, better
BL17.6 T·m +4%
Xmax4.5 mm −10%, worse
Sensitivity96.3 dB –
B&C12HPL64
£117.22Fs52 Hz +4%
Qts0.32 −6%
Vas85 L +10%, worse
BL14.9 T·m −12%, worse
Xmax4 mm −20%, worse
Sensitivity97.4 dB +1
FaitalPRO12PR300
£135.81Fs50 Hz –
Qts0.36 +6%
Vas92.6 L +20%, worse
BL14.1 T·m −17%, worse
Xmax4.9 mm –
Sensitivity97 dB +0.6
B&C12FW64
£136.93Fs55 Hz +10%, worse
Qts0.29 −15%, better
Vas64 L −17%, better
BL15.5 T·m −9%
Xmax5 mm –
Sensitivity97.3 dB +0.9
EminenceKAPPALITE 3012HO
£187.01Fs52 Hz +4%
Qts0.32 −6%
Vas81.1 L +5%
BL15.9 T·m −6%
Xmax6.2 mm +24%, better
Sensitivity97.4 dB +1
Sica12 N 3 PL
£207.65Fs46 Hz −8%
Qts0.30 −12%, better
Vas87.9 L +14%, worse
BL16 T·m −6%
Xmax5.5 mm +10%, better
Sensitivity96.4 dB –
P.Audio12BMA-500B
No current priceFs57 Hz +14%, worse
Qts0.34 –
Vas61.4 L −20%, better
BL16.7 T·m –
Xmax5 mm –
Sensitivity97 dB +0.6
P.Audio12BM-500B
No current priceFs52 Hz +4%
Qts0.35 –
Vas69.8 L −9%
BL16.6 T·m –
Xmax4.8 mm −4%
Sensitivity96.3 dB –
Oberton12CX
No current priceFs51 Hz –
Qts0.35 –
Vas58.5 L −24%, better
BL17.4 T·m –
Xmax5.3 mm +5%
Sensitivity95.4 dB −1
FaneCOLOSSUS 12MBH
No current priceFs48 Hz −4%
Qts0.34 –
Vas75 L –
BL17.5 T·m +3%
Xmax6 mm +20%, better
Sensitivity95.8 dB −0.6
Oberton12HCX
No current priceFs53 Hz +5%
Qts0.33 –
Vas55.5 L −28%, better
BL17.8 T·m +5%
Xmax5.3 mm +5%
Sensitivity95.6 dB −0.8
P.Audio12NT-76MB
No current priceFs55 Hz +10%, worse
Qts0.36 +6%
Vas71.6 L −7%
BL17.4 T·m –
Xmax4.5 mm −10%, worse
Sensitivity97.1 dB +0.7
Sica12 C 2.5 CP
No current priceFs51 Hz –
Qts0.30 −12%, better
Vas84.5 L +10%
BL17.3 T·m –
Xmax5 mm –
Sensitivity97.5 dB +1.1
Sica12 S 3 PL
No current priceFs42 Hz −16%, better
Qts0.34 –
Vas76.9 L –
BL16.8 T·m –
Xmax7 mm +40%, better
Sensitivity94 dB −2.4, worse
P.Audio12BM-300B-V3
No current priceFs55 Hz +10%, worse
Qts0.34 –
Vas62.4 L −19%, better
BL17.1 T·m –
Xmax3.9 mm −22%, worse
Sensitivity96.6 dB –
P.Audio12BM-400B
No current priceFs55 Hz +10%, worse
Qts0.34 –
Vas62.4 L −19%, better
BL17.1 T·m –
Xmax3.9 mm −22%, worse
Sensitivity96.6 dB –
Eighteen Sound12NTLX3500
No current priceFs39 Hz −22%, better
Qts0.33 –
Vas79.6 L +3%
BL17.1 T·m –
Xmax7.9 mm +58%, better
Sensitivity93.3 dB −3.1, worse
Oberton12NCX
No current priceFs58 Hz +16%, worse
Qts0.30 −12%, better
Vas62.9 L −18%, better
BL17.2 T·m –
Xmax5.3 mm +5%
Sensitivity98.1 dB +1.7
EminenceFS12.30A8
No current priceFs55 Hz +10%, worse
Qts0.36 +6%
Vas61 L −21%, better
BL17 T·m –
Xmax4.3 mm −14%, worse
Sensitivity96.3 dB –
PRV Audio12MB2000FT
No current priceFs56 Hz +11%, worse
Qts0.32 −6%
Vas66.9 L −13%, better
BL17.7 T·m +4%
Xmax6 mm +20%, better
Sensitivity97.5 dB +1.1
CIARE12.75W1
No current priceFs49 Hz –
Qts0.33 –
Vas67 L −13%, better
BL18.9 T·m +11%, better
Xmax6 mm +20%, better
Sensitivity95.7 dB −0.7
CelestionCNX1230
No current priceFs54 Hz +8%
Qts0.34 –
Vas68.4 L −11%, better
BL16.3 T·m −4%
Xmax6.5 mm +30%, better
Sensitivity96.8 dB –
B&C12FL64
No current priceFs51 Hz –
Qts0.32 −6%
Vas50 L −35%, better
BL20.2 T·m +19%, better
Xmax5 mm –
Sensitivity94.9 dB −1.5
JensenBP12250-8
No current priceFs50 Hz –
Qts0.32 −6%
Vas73.5 L −5%
BL16.4 T·m −3%
Xmax3.1 mm −38%, worse
Sensitivity96.4 dB –
MonacorSP-312CX
No current priceFs55 Hz +10%, worse
Qts0.33 –
Vas64 L −17%, better
BL16.9 T·m –
Xmax3 mm −40%, worse
Sensitivity96.7 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.