SB AudienceBIANCO-18SW500
£151.79Fs30 Hz −14%, better
Qts0.52 +8%
Vas334.8 L +131%, worse
BL19.8 T·m −22%, worse
Xmax9.2 mm –
Sensitivity94.3 dB +1.3
18-inch LF driver · NT series · 99 mm voice coil · 1,300 W
P.Audio 18NT-100SW 8Ω
8 Ω · 35–1000 Hz
No current price
- Fs
- 35Hz
- Xmax
- 9mm
- SPL
- 93dB
- Pe
- 1300W
- BL
- 25.2T·m
- Vd
- 1103cm³
- Qts
- 0.48
- Vas
- 145L
P.Audio 18NT-100SW is an 18-inch 8 ohm LF driver rated at 1300 W RMS. The validated T/S data includes Fs 35 Hz, Qts 0.48, Vas 144.6 L, Xmax 9 mm, sensitivity 93 dB, plus 1103 cm³ Vd and 70 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
- 0.48
- Qes
- 0.50
- Qms
- 11.7
- Vas
- 144.6L
- Re
- 5.8Ω
- Le
- 1.05mH
Motor and cone
- BL
- 25.2T·m
- Sd
- 1225cm²
- Mms
- 212g
- Xmax
- 9mm
- Vd †
- 1103cm³
- Voice coil
- 99mm
- Flux density
- 1.30T
Power and response
- Sensitivity †
- 93dB
- Manufacturer sensitivity
- 97dB
- Power
- 1300W
- Nominal power
- 1300W
- Impedance
- 8Ω
- Range
- 35–1000Hz
- EBP †
- 70 · Sealed or vented
Size and mounting
- Diameter
- 467mm
- Cutout
- 426mm
- Depth
- 222mm
- Weight
- 9.5kg
Other published values
- Cms
- 0.07mm/N
- Power Program
- 2600
Other dimensions
- Mounting Depth
- 222
- Mounting Diameter
- 446
Sensitivity shows 93.0 dB, calculated from the T/S values. P.Audio publishes 97.0 dB, 4.0 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else P.Audio lists
LF · Primary · 18″
- BL
- 25.2T·m
- Fs
- 35Hz
- Le
- 1.05mH
- Re
- 5.8Ω
- Sd
- 1225cm²
- Cms
- 0.07mm/N
- Mms
- 212g
- Qes
- 0.50
- Qms
- 11.7
- Qts
- 0.48
- SPL
- 93dB
- Vas
- 144.6L
- Xmax
- 9mm
- Power
- 1300W
- Impedance
- 8Ω
- Flux density
- 1.30T
- Sensitivity
- 97dB
- Low limit
- 35Hz
- Nominal power
- 1300W
- Power Program
- 2600
- Calculated sensitivity †
- 93dB
- High limit
- 1000Hz
- Manufacturer sensitivity
- 97dB
- Voice coil
- 99mm
- Weight
- 9.5kg
- Diameter
- 467mm
- Depth
- 222mm
- Mounting Depth
- 222
- Cutout
- 426mm
- Mounting Diameter
- 446
02
Compare
Same-size drivers, compared with the 18NT-100SW. Clear differences are green when better and red when worse.
This driver18NT-100SW
Best price
–
Fs
35 Hz
Qts
0.48
Vas
144.6 L
BL
25.2 T·m
Xmax
9 mm
Sensitivity
93 dB
Power
1300 W
Beyma18WRS600
£169.00Fs30 Hz −14%, better
Qts0.47 –
Vas354 L +145%, worse
BL19 T·m −25%, worse
Xmax8.5 mm −6%
Sensitivity95 dB +2, better
SB AudienceROSSO-18SW750
£200.80Fs36 Hz –
Qts0.43 −10%, better
Vas206.9 L +43%, worse
BL23.3 T·m −8%
Xmax8.8 mm –
Sensitivity95.3 dB +2.3, better
Beyma18LX60V2S
£217.42Fs35 Hz –
Qts0.48 –
Vas236 L +63%, worse
BL21.8 T·m −14%, worse
Xmax8 mm −11%, worse
Sensitivity95.1 dB +2.1, better
LavoceSAF184.04
£224.30Fs38 Hz +9%
Qts0.50 +4%
Vas134.8 L −7%
BL26.5 T·m +5%
Xmax12.5 mm +39%, better
Sensitivity93.5 dB +0.5
CelestionFTR18-4080HDX
£237.20Fs39 Hz +12%, worse
Qts0.43 −11%, better
Vas174.9 L +21%, worse
BL21.3 T·m −16%, worse
Xmax10.1 mm +12%, better
Sensitivity95.6 dB +2.6, better
CelestionCF1840JD
£239.00Fs37 Hz +6%
Qts0.40 −17%, better
Vas155 L +7%
BL24.8 T·m –
Xmax12.5 mm +39%, better
Sensitivity94.6 dB +1.6
Precision DevicesPD.186/3
£259.00Fs34 Hz –
Qts0.52 +8%
Vas192.2 L +33%, worse
BL22.2 T·m −12%, worse
Xmax10.5 mm +17%, better
Sensitivity93.5 dB +0.5
MonacorCF1840JD/4
£282.66Fs37 Hz +6%
Qts0.40 −17%, better
Vas155 L +7%
BL24.8 T·m –
Xmax12.5 mm +39%, better
Sensitivity94.6 dB +1.6
SB AudienceROSSO-18SW1000D
£308.47Fs35 Hz –
Qts0.46 −4%
Vas164.3 L +14%, worse
BL25.8 T·m –
Xmax13.7 mm +52%, better
Sensitivity93.6 dB +0.6
Sica18 PF 4
£354.33Fs38 Hz +9%
Qts0.43 −10%, better
Vas147.3 L –
BL24.6 T·m –
Xmax8 mm −11%, worse
Sensitivity94.4 dB +1.4
P.AudioC18-1200
No current priceFs38 Hz +9%
Qts0.55 +15%, worse
Vas136.4 L −6%
BL25.1 T·m –
Xmax9.5 mm +6%
Sensitivity93.2 dB –
P.Audio18BMA-1200S
No current priceFs39 Hz +11%, worse
Qts0.52 +8%
Vas141.5 L –
BL24 T·m −5%
Xmax11 mm +22%, better
Sensitivity93.9 dB +0.9
P.AudioP-18N-V3
No current priceFs35 Hz –
Qts0.40 −17%, better
Vas179.5 L +24%, worse
BL24.1 T·m −5%
Xmax9 mm –
Sensitivity94.7 dB +1.7
P.Audio18FT-100SW
No current priceFs35 Hz –
Qts0.47 –
Vas222.9 L +54%, worse
BL24.2 T·m −4%
Xmax7.5 mm −17%, worse
Sensitivity94.8 dB +1.8
P.Audio18NT-115XB
No current priceFs33 Hz −6%
Qts0.44 −8%
Vas112.7 L −22%, better
BL29.0 T·m +15%, better
Xmax9.8 mm +9%
Sensitivity91.6 dB −1.4
CelestionTF1835
No current priceFs37 Hz +6%
Qts0.54 +11%, worse
Vas148.3 L –
BL21.8 T·m −14%, worse
Xmax10 mm +11%, better
Sensitivity93.1 dB –
P.Audio19FT-125XB
No current priceFs33 Hz −6%
Qts0.45 −6%
Vas207.9 L +44%, worse
BL29.2 T·m +16%, better
Xmax9.3 mm +3%
Sensitivity94 dB +1
P.Audio19FT-115XB
No current priceFs34 Hz –
Qts0.45 −6%
Vas233 L +61%, worse
BL26.8 T·m +6%
Xmax9.5 mm +6%
Sensitivity94.9 dB +1.9
CelestionERPROX18E
No current priceFs32 Hz −9%
Qts0.43 −9%
Vas246.2 L +70%, worse
BL23.7 T·m −6%
Xmax9.5 mm +6%
Sensitivity94.4 dB +1.4
P.Audio19NT-125XB
No current priceFs33 Hz −6%
Qts0.45 −6%
Vas217.5 L +50%, worse
BL29.9 T·m +18%, better
Xmax9.5 mm +6%
Sensitivity94.2 dB +1.2
B&C18RBX100
No current priceFs42 Hz +20%, worse
Qts0.40 −17%, better
Vas136 L −6%
BL22 T·m −13%, worse
Xmax10 mm +11%, better
Sensitivity95.9 dB +2.9, better
P.AudioC18-1000-V4
No current priceFs35 Hz –
Qts0.56 +16%, worse
Vas183.7 L +27%, worse
BL22.5 T·m −11%, worse
Xmax9.5 mm +6%
Sensitivity93.4 dB –
PRV Audio18SW2000
No current priceFs32 Hz −8%
Qts0.45 −6%
Vas289.9 L +100%, worse
BL22.1 T·m −12%, worse
Xmax9.6 mm +7%
Sensitivity95.2 dB +2.2, better
CelestionERPROX18
No current priceFs35 Hz –
Qts0.38 −21%, better
Vas188.9 L +31%, worse
BL24.4 T·m −3%
Xmax9.5 mm +6%
Sensitivity94.7 dB +1.7
P.Audio18NT-100XB
No current priceFs35 Hz –
Qts0.41 −15%, better
Vas171.3 L +18%, worse
BL24.6 T·m –
Xmax7 mm −22%, worse
Sensitivity94.4 dB +1.4
CelestionFTR18-4080FDX
No current priceFs37 Hz +7%
Qts0.41 −14%, better
Vas160.7 L +11%, worse
BL25.1 T·m –
Xmax6 mm −33%, worse
Sensitivity94.9 dB +1.9
Sica18 S 4 PL
No current priceFs36 Hz +3%
Qts0.39 −19%, better
Vas189 L +31%, worse
BL23.5 T·m −7%
Xmax8 mm −11%, worse
Sensitivity95.3 dB +2.3, better
Oberton18NXB700
No current priceFs36 Hz +4%
Qts0.31 −35%, better
Vas155.5 L +7%
BL27.8 T·m +10%, better
Xmax9 mm –
Sensitivity95.6 dB +2.6, better
P.Audio18BM-1000S
No current priceFs35 Hz –
Qts0.40 −17%, better
Vas212.1 L +47%, worse
BL23.8 T·m −6%
Xmax8 mm −11%, worse
Sensitivity95.3 dB +2.3, better
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.