B&C18TBX100
£184.94Fs34 Hz –
Qts0.35 −13%, better
Vas212 L –
BL25.5 T·m +7%
Xmax9 mm +13%, better
Sensitivity95.6 dB –
18-inch LF driver · BM series · 102 mm voice coil · 1,000 W
P.Audio 18BM-1000S 8Ω
8 Ω · 35–1000 Hz
No current price
- Fs
- 35Hz
- Xmax
- 8mm
- SPL
- 95dB
- Pe
- 1000W
- BL
- 23.8T·m
- Vd
- 980cm³
- Qts
- 0.40
- Vas
- 212L
P.Audio 18BM-1000S is an 18-inch 8 ohm LF driver rated at 1000 W RMS. The validated T/S data includes Fs 35 Hz, Qts 0.40, Vas 212.1 L, Xmax 8 mm, sensitivity 95.3 dB, plus 980 cm³ Vd and 81 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
- 35Hz
- Qts
- 0.40
- Qes
- 0.43
- Qms
- 8.3
- Vas
- 212.1L
- Re
- 5.5Ω
- Le
- 1.17mH
Motor and cone
- BL
- 23.8T·m
- Sd
- 1225cm²
- Mms
- 201g
- Xmax
- 8mm
- Vd †
- 980cm³
- Voice coil
- 102mm
- Flux density
- 0.90T
Power and response
- Sensitivity †
- 95.3dB
- Manufacturer sensitivity
- 96dB
- Power
- 1000W
- Nominal power
- 1000W
- Impedance
- 8Ω
- Range
- 35–1000Hz
- EBP †
- 81 · Sealed or vented
Size and mounting
- Diameter
- 467mm
- Cutout
- 425mm
- Depth
- 212.2mm
- Weight
- 13.7kg
Other published values
- Cms
- 0.10mm/N
- Power Program
- 2000
Other dimensions
- Mounting Depth
- 212.2
- Mounting Diameter
- 446
† Calculated by bits from the published values
What this validation status means
Everything else P.Audio lists
LF · Primary · 18″
- BL
- 23.8T·m
- Fs
- 35Hz
- Le
- 1.17mH
- Re
- 5.5Ω
- Sd
- 1225cm²
- Cms
- 0.10mm/N
- Mms
- 201g
- Qes
- 0.43
- Qms
- 8.3
- Qts
- 0.40
- SPL
- 95.3dB
- Vas
- 212.1L
- Xmax
- 8mm
- Power
- 1000W
- Impedance
- 8Ω
- Flux density
- 0.90T
- Sensitivity
- 96dB
- Low limit
- 35Hz
- Nominal power
- 1000W
- Power Program
- 2000
- Calculated sensitivity †
- 95.3dB
- High limit
- 1000Hz
- Manufacturer sensitivity
- 96dB
- Voice coil
- 102mm
- Weight
- 13.7kg
- Diameter
- 467mm
- Depth
- 212.2mm
- Mounting Depth
- 212.2
- Cutout
- 425mm
- Mounting Diameter
- 446
02
Compare
Same-size drivers, compared with the 18BM-1000S. Clear differences are green when better and red when worse.
This driver18BM-1000S
Best price
–
Fs
35 Hz
Qts
0.40
Vas
212.1 L
BL
23.8 T·m
Xmax
8 mm
Sensitivity
95.3 dB
Power
1000 W
SB AudienceROSSO-18SW750
£200.80Fs36 Hz –
Qts0.43 +7%
Vas206.9 L –
BL23.3 T·m –
Xmax8.8 mm +10%, better
Sensitivity95.3 dB –
B&C18PS100
£203.00Fs30 Hz −14%, better
Qts0.39 –
Vas245 L +16%, worse
BL22.5 T·m −5%
Xmax8 mm –
Sensitivity94.1 dB −1.2
Beyma18LX60V2S
£218.48Fs35 Hz –
Qts0.48 +20%, worse
Vas236 L +11%, worse
BL21.8 T·m −8%
Xmax8 mm –
Sensitivity95.1 dB –
RCFL18P300
£225.00Fs33 Hz −6%
Qts0.33 −18%, better
Vas226 L +7%
BL23.5 T·m –
Xmax8 mm –
Sensitivity95.8 dB +0.5
B&C18PZW100
£226.00Fs37 Hz +6%
Qts0.36 −10%, better
Vas186 L −12%, better
BL25.5 T·m +7%
Xmax8 mm –
Sensitivity96 dB +0.7
CelestionCF1840JD
£239.00Fs37 Hz +6%
Qts0.40 –
Vas155 L −27%, better
BL24.8 T·m +4%
Xmax12.5 mm +56%, better
Sensitivity94.6 dB −0.7
FaitalPRO18HP1010
£244.66Fs35 Hz –
Qts0.40 –
Vas240.1 L +13%, worse
BL22 T·m −8%
Xmax9.8 mm +22%, better
Sensitivity95.9 dB +0.6
B&C18NBX100
£268.00Fs35 Hz –
Qts0.38 −5%
Vas198 L −7%
BL24.8 T·m +4%
Xmax10 mm +25%, better
Sensitivity95.3 dB –
FaitalPRO18HP1030
£269.00Fs35 Hz –
Qts0.41 –
Vas185.5 L −13%, better
BL24.3 T·m –
Xmax12.4 mm +56%, better
Sensitivity94.7 dB −0.6
FaneCOLOSSUS 18SB
£280.00Fs36 Hz –
Qts0.35 −14%, better
Vas199 L −6%
BL24 T·m –
Xmax8.3 mm +3%
Sensitivity96.1 dB +0.8
MonacorCF1840JD/4
£284.04Fs37 Hz +6%
Qts0.40 –
Vas155 L −27%, better
BL24.8 T·m +4%
Xmax12.5 mm +56%, better
Sensitivity94.6 dB −0.7
BMS18S430V2
£316.72Fs31 Hz −11%, better
Qts0.34 −15%, better
Vas262 L +24%, worse
BL23.5 T·m –
Xmax8 mm –
Sensitivity95.4 dB –
Eighteen Sound18TLW3000
£337.66Fs33 Hz −6%
Qts0.41 –
Vas185 L −13%, better
BL24.5 T·m –
Xmax12 mm +50%, better
Sensitivity94 dB −1.3
BMS18N830V2
£347.59Fs31 Hz −11%, better
Qts0.37 −8%
Vas262 L +24%, worse
BL22.4 T·m −6%
Xmax8 mm –
Sensitivity95 dB –
Sica18 PF 4
£356.05Fs38 Hz +9%
Qts0.43 +7%
Vas147.3 L −31%, better
BL24.6 T·m +3%
Xmax8 mm –
Sensitivity94.4 dB −0.9
FaitalPRO18XL1800
£425.00Fs29 Hz −17%, better
Qts0.40 –
Vas215.5 L –
BL25.4 T·m +7%
Xmax20.2 mm +152%, better
Sensitivity93 dB −2.3, worse
Sica18 S 4 PL
No current priceFs36 Hz +3%
Qts0.39 –
Vas189 L −11%, better
BL23.5 T·m –
Xmax8 mm –
Sensitivity95.3 dB –
P.AudioP-18N-V3
No current priceFs35 Hz –
Qts0.40 –
Vas179.5 L −15%, better
BL24.1 T·m –
Xmax9 mm +13%, better
Sensitivity94.7 dB −0.6
P.Audio18NT-100XB
No current priceFs35 Hz –
Qts0.41 –
Vas171.3 L −19%, better
BL24.6 T·m +3%
Xmax7 mm −13%, worse
Sensitivity94.4 dB −0.9
No photo
PHL Audio7081
No current priceFs34 Hz –
Qts0.41 –
Vas267.6 L +26%, worse
BL22.7 T·m −5%
Xmax7.5 mm −6%
Sensitivity95.8 dB +0.5
CelestionERPROX18
No current priceFs35 Hz –
Qts0.38 −5%
Vas188.9 L −11%, better
BL24.4 T·m –
Xmax9.5 mm +19%, better
Sensitivity94.7 dB −0.6
REDCATT18FIND-1
No current priceFs36 Hz –
Qts0.42 +5%
Vas203.4 L −4%
BL23.6 T·m –
Xmax5.8 mm −27%, worse
Sensitivity95.4 dB –
Sica18 PFS 4
No current priceFs29 Hz −18%, better
Qts0.37 −8%
Vas245.9 L +16%, worse
BL24.6 T·m +3%
Xmax9.5 mm +19%, better
Sensitivity93.5 dB −1.8
P.Audio18FT-100SW
No current priceFs35 Hz –
Qts0.47 +17%, worse
Vas222.9 L +5%
BL24.2 T·m –
Xmax7.5 mm −6%
Sensitivity94.8 dB −0.5
CelestionERPROX18E
No current priceFs32 Hz −9%
Qts0.43 +9%
Vas246.2 L +16%, worse
BL23.7 T·m –
Xmax9.5 mm +19%, better
Sensitivity94.4 dB −0.9
P.Audio19NT-115XB
No current priceFs35 Hz –
Qts0.39 –
Vas206 L –
BL29 T·m +22%, better
Xmax9.5 mm +19%, better
Sensitivity95.4 dB –
CelestionFTR18-4080FDX
No current priceFs37 Hz +7%
Qts0.41 +3%
Vas160.7 L −24%, better
BL25.1 T·m +6%
Xmax6 mm −25%, worse
Sensitivity94.9 dB –
FaneCOLOSSUS 18-800N
No current priceFs38 Hz +9%
Qts0.31 −24%, better
Vas217 L –
BL24 T·m –
Xmax8 mm –
Sensitivity97.7 dB +2.4, better
CelestionCF1840H
No current priceFs39 Hz +10%, worse
Qts0.35 −12%, better
Vas196.7 L −7%
BL17.4 T·m −27%, worse
Xmax8 mm –
Sensitivity96.7 dB +1.4
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.