SB AudienceBIANCO-18SW450
£135.53Fs28 Hz −28%, better
Qts0.45 −13%, better
Vas370.4 L +162%, worse
BL18.8 T·m −22%, worse
Xmax10.9 mm –
Sensitivity94.4 dB +0.5
18-inch LF driver · BMA series · 115 mm voice coil · 1,200 W
P.Audio 18BMA-1200S 8Ω
8 Ω · 38–1000 Hz
No current price
- Fs
- 39Hz
- Xmax
- 11mm
- SPL
- 94dB
- Pe
- 1200W
- BL
- 24T·m
- Vd
- 1348cm³
- Qts
- 0.52
- Vas
- 142L
P.Audio 18BMA-1200S is an 18-inch 8 ohm LF driver rated at 1200 W RMS. The validated T/S data includes Fs 39 Hz, Qts 0.52, Vas 141.5 L, Xmax 11 mm, sensitivity 93.9 dB, plus 1348 cm³ Vd and 72 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
- 39Hz
- Qts
- 0.52
- Qes
- 0.54
- Qms
- 12.7
- Vas
- 141.5L
- Re
- 5.2Ω
- Le
- 1.31mH
Motor and cone
- BL
- 24T·m
- Sd
- 1225cm²
- Mms
- 243g
- Xmax
- 11mm
- Vd †
- 1348cm³
- Voice coil
- 115mm
- Flux density
- 1.10T
Power and response
- Sensitivity †
- 93.9dB
- Manufacturer sensitivity
- 96dB
- Power
- 1200W
- Nominal power
- 1200W
- Impedance
- 8Ω
- Range
- 38–1000Hz
- EBP †
- 72 · Sealed or vented
Size and mounting
- Diameter
- 462mm
- Cutout
- 426mm
- Depth
- 203mm
- Weight
- 16.3kg
Other published values
- Cms
- 0.066mm/N
- Power Program
- 2400
Other dimensions
- Mounting Depth
- 203
- Mounting Diameter
- 440
Sensitivity shows 93.9 dB, calculated from the T/S values. P.Audio publishes 96.0 dB, 2.1 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else P.Audio lists
LF · Primary · 18″
- BL
- 24T·m
- Fs
- 39Hz
- Le
- 1.31mH
- Re
- 5.2Ω
- Sd
- 1225cm²
- Cms
- 0.066mm/N
- Mms
- 243g
- Qes
- 0.54
- Qms
- 12.7
- Qts
- 0.52
- SPL
- 93.9dB
- Vas
- 141.5L
- Xmax
- 11mm
- Power
- 1200W
- Impedance
- 8Ω
- Flux density
- 1.10T
- Sensitivity
- 96dB
- Low limit
- 38Hz
- Nominal power
- 1200W
- Power Program
- 2400
- Calculated sensitivity †
- 93.9dB
- High limit
- 1000Hz
- Manufacturer sensitivity
- 96dB
- Voice coil
- 115mm
- Weight
- 16.3kg
- Diameter
- 462mm
- Depth
- 203mm
- Mounting Depth
- 203
- Cutout
- 426mm
- Mounting Diameter
- 440
02
Compare
Same-size drivers, compared with the 18BMA-1200S. Clear differences are green when better and red when worse.
This driver18BMA-1200S
Best price
–
Fs
39 Hz
Qts
0.52
Vas
141.5 L
BL
24 T·m
Xmax
11 mm
Sensitivity
93.9 dB
Power
1200 W
SB AudienceBIANCO-18SW500
£151.79Fs30 Hz −23%, better
Qts0.52 –
Vas334.8 L +137%, worse
BL19.8 T·m −17%, worse
Xmax9.2 mm −16%, worse
Sensitivity94.3 dB –
SB AudienceROSSO-18SW800
£187.71Fs33 Hz −15%, better
Qts0.46 −12%, better
Vas258.1 L +82%, worse
BL21 T·m −13%, worse
Xmax11.3 mm +3%
Sensitivity94.9 dB +1
LavoceSAF184.04
£224.82Fs38 Hz –
Qts0.50 −4%
Vas134.8 L −5%
BL26.5 T·m +11%, better
Xmax12.5 mm +14%, better
Sensitivity93.5 dB –
CelestionFTR18-4080HDX
£237.20Fs39 Hz –
Qts0.43 −18%, better
Vas174.9 L +24%, worse
BL21.3 T·m −11%, worse
Xmax10.1 mm −8%
Sensitivity95.6 dB +1.7
CelestionCF1840JD
£239.00Fs37 Hz −5%
Qts0.40 −24%, better
Vas155 L +10%
BL24.8 T·m +3%
Xmax12.5 mm +14%, better
Sensitivity94.6 dB +0.7
Precision DevicesPD.186/3
£259.00Fs34 Hz −12%, better
Qts0.52 –
Vas192.2 L +36%, worse
BL22.2 T·m −8%
Xmax10.5 mm −5%
Sensitivity93.5 dB –
FaitalPRO18HP1030
£269.00Fs35 Hz −10%, better
Qts0.41 −21%, better
Vas185.5 L +31%, worse
BL24.3 T·m –
Xmax12.4 mm +13%, better
Sensitivity94.7 dB +0.8
MonacorCF1840JD/4
£283.33Fs37 Hz −5%
Qts0.40 −24%, better
Vas155 L +10%
BL24.8 T·m +3%
Xmax12.5 mm +14%, better
Sensitivity94.6 dB +0.7
PRV Audio18SW2400
£292.48Fs36 Hz −7%
Qts0.56 +8%
Vas192.8 L +36%, worse
BL22.5 T·m −6%
Xmax12.5 mm +14%, better
Sensitivity94 dB –
SB AudienceROSSO-18SW1000D
£309.19Fs35 Hz −10%, better
Qts0.46 −12%, better
Vas164.3 L +16%, worse
BL25.8 T·m +8%
Xmax13.7 mm +24%, better
Sensitivity93.6 dB –
Eighteen Sound18TLW3000
£336.82Fs33 Hz −15%, better
Qts0.41 −21%, better
Vas185 L +31%, worse
BL24.5 T·m –
Xmax12 mm +9%
Sensitivity94 dB –
Sica18 PF 4
£355.16Fs38 Hz –
Qts0.43 −17%, better
Vas147.3 L +4%
BL24.6 T·m –
Xmax8 mm −27%, worse
Sensitivity94.4 dB +0.5
CelestionTF1835
No current priceFs37 Hz −5%
Qts0.54 –
Vas148.3 L +5%
BL21.8 T·m −9%
Xmax10 mm −9%
Sensitivity93.1 dB −0.8
P.AudioC18-1200
No current priceFs38 Hz –
Qts0.55 +6%
Vas136.4 L −4%
BL25.1 T·m +5%
Xmax9.5 mm −14%, worse
Sensitivity93.2 dB −0.7
BishopSoundBDP18/8
No current priceFs40 Hz –
Qts0.56 +8%
Vas178.1 L +26%, worse
BL23.0 T·m −4%
Xmax11.3 mm –
Sensitivity94.8 dB +0.9
P.Audio18NT-100SW
No current priceFs35 Hz −10%, better
Qts0.48 −8%
Vas144.6 L –
BL25.2 T·m +5%
Xmax9 mm −18%, worse
Sensitivity93 dB −0.9
FaneIMPERIUM 18XL
No current priceFs36 Hz −8%
Qts0.53 –
Vas205 L +45%, worse
BL20.4 T·m −15%, worse
Xmax10.5 mm −5%
Sensitivity94.4 dB +0.5
CIARECSD184-22
No current priceFs37 Hz −5%
Qts0.53 –
Vas141 L –
BL18.5 T·m −23%, worse
Xmax13 mm +18%, better
Sensitivity92.9 dB −1
P.AudioC18-1000-V4
No current priceFs35 Hz −10%, better
Qts0.56 +7%
Vas183.7 L +30%, worse
BL22.5 T·m −6%
Xmax9.5 mm −14%, worse
Sensitivity93.4 dB −0.5
P.AudioC18-650EL-V3
No current priceFs41 Hz +5%
Qts0.52 –
Vas179.1 L +27%, worse
BL21.5 T·m −11%, worse
Xmax5.3 mm −52%, worse
Sensitivity95.5 dB +1.6
P.AudioGST-181200-V3
No current priceFs35 Hz −10%, better
Qts0.54 +4%
Vas180.2 L +27%, worse
BL22.8 T·m −5%
Xmax6 mm −45%, worse
Sensitivity93.3 dB −0.6
BishopSoundBWP18/8/V2
No current priceFs43 Hz +10%
Qts0.64 +24%, worse
Vas120.9 L −15%, better
BL24.1 T·m –
Xmax12 mm +9%
Sensitivity93.5 dB –
P.Audio18NT-115XB
No current priceFs33 Hz −15%, better
Qts0.44 −15%, better
Vas112.7 L −20%, better
BL29.0 T·m +21%, better
Xmax9.8 mm −11%, worse
Sensitivity91.6 dB −2.3, worse
CelestionERPROX18E
No current priceFs32 Hz −18%, better
Qts0.43 −16%, better
Vas246.2 L +74%, worse
BL23.7 T·m –
Xmax9.5 mm −14%, worse
Sensitivity94.4 dB +0.5
P.AudioP180/2243
No current priceFs35 Hz −10%, better
Qts0.59 +13%, worse
Vas159.1 L +12%, worse
BL20.1 T·m −16%, worse
Xmax8.5 mm −23%, worse
Sensitivity92.2 dB −1.7
PRV Audio18SW2000
No current priceFs32 Hz −17%, better
Qts0.45 −13%, better
Vas289.9 L +105%, worse
BL22.1 T·m −8%
Xmax9.6 mm −13%, worse
Sensitivity95.2 dB +1.3
P.AudioP-18N-V3
No current priceFs35 Hz −10%, better
Qts0.40 −23%, better
Vas179.5 L +27%, worse
BL24.1 T·m –
Xmax9 mm −18%, worse
Sensitivity94.7 dB +0.8
P.AudioGST-181500-V3
No current priceFs40 Hz –
Qts0.60 +15%, worse
Vas92.2 L −35%, better
BL26.8 T·m +12%, better
Xmax9 mm −18%, worse
Sensitivity91.7 dB −2.2, worse
P.Audio18FT-100SW
No current priceFs35 Hz −10%, better
Qts0.47 −10%
Vas222.9 L +58%, worse
BL24.2 T·m –
Xmax7.5 mm −32%, worse
Sensitivity94.8 dB +0.9
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.