B&C15PZB100
£199.99Fs39 Hz +11%, worse
Qts0.29 +7%
Vas110 L +33%, worse
BL25.8 T·m −12%, worse
Xmax8 mm −6%
Sensitivity95.4 dB +2.4, better
15-inch LF driver · NT series · 114 mm voice coil · 1,600 W
P.Audio 15NT-115XB 8Ω
8 Ω · 35–2000 Hz
No current price
- Fs
- 35Hz
- Xmax
- 8.5mm
- SPL
- 93dB
- Pe
- 1600W
- BL
- 29.4T·m
- Vd
- 723cm³
- Qts
- 0.27
- Vas
- 82L
P.Audio 15NT-115XB is a 15-inch 8 ohm LF driver rated at 1600 W RMS. The validated T/S data includes Fs 35 Hz, Qts 0.27, Vas 82.4 L, Xmax 8.5 mm, sensitivity 93 dB, plus 723 cm³ Vd and 125 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
- 0.27
- Qes
- 0.28
- Qms
- 9.5
- Vas
- 82.4L
- Re
- 5.1Ω
- Le
- 1.19mH
Motor and cone
- BL
- 29.4T·m
- Sd
- 850cm²
- Mms
- 179g
- Xmax
- 8.5mm
- Vd †
- 723cm³
- Voice coil
- 114mm
- Flux density
- 1.20T
Power and response
- Sensitivity †
- 93dB
- Manufacturer sensitivity
- 96dB
- Power
- 1600W
- Nominal power
- 1600W
- Impedance
- 8Ω
- Range
- 35–2000Hz
- EBP †
- 125 · Leans vented
Size and mounting
- Diameter
- 386mm
- Cutout
- 355.4mm
- Depth
- 187.7mm
- Weight
- 11.3kg
Other published values
- Cms
- 0.08mm/N
- Power Program
- 3200
Other dimensions
- Mounting Depth
- 187.7
- Mounting Diameter
- 370
Sensitivity shows 93.0 dB, calculated from the T/S values. P.Audio publishes 96.0 dB, 3.0 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else P.Audio lists
LF · Primary · 15″
- BL
- 29.4T·m
- Fs
- 35Hz
- Le
- 1.19mH
- Re
- 5.1Ω
- Sd
- 850cm²
- Cms
- 0.08mm/N
- Mms
- 179g
- Qes
- 0.28
- Qms
- 9.5
- Qts
- 0.27
- SPL
- 93dB
- Vas
- 82.4L
- Xmax
- 8.5mm
- Power
- 1600W
- Impedance
- 8Ω
- Flux density
- 1.20T
- Sensitivity
- 96dB
- Low limit
- 35Hz
- Nominal power
- 1600W
- Power Program
- 3200
- Calculated sensitivity †
- 93dB
- High limit
- 2000Hz
- Manufacturer sensitivity
- 96dB
- Voice coil
- 114mm
- Weight
- 11.3kg
- Diameter
- 386mm
- Depth
- 187.7mm
- Mounting Depth
- 187.7
- Cutout
- 355.4mm
- Mounting Diameter
- 370
02
Compare
Same-size drivers, compared with the 15NT-115XB. Clear differences are green when better and red when worse.
This driver15NT-115XB
Best price
–
Fs
35 Hz
Qts
0.27
Vas
82.4 L
BL
29.4 T·m
Xmax
8.5 mm
Sensitivity
93 dB
Power
1600 W
Precision DevicesPD.154/2
£210.00Fs45 Hz +28%, worse
Qts0.27 –
Vas114.9 L +39%, worse
BL29.4 T·m –
Xmax7.7 mm −9%
Sensitivity97.9 dB +4.9, better
B&C15TBX100
£225.00Fs35 Hz –
Qts0.28 +4%
Vas113 L +37%, worse
BL25.5 T·m −13%, worse
Xmax9 mm +6%
Sensitivity94.1 dB +1.1
Beyma14MC700ND
£229.73Fs51 Hz +46%, worse
Qts0.28 +4%
Vas78 L −5%
BL22 T·m −25%, worse
Xmax7 mm −18%, worse
Sensitivity97.4 dB +4.4, better
Beyma15P1000FE
£230.37Fs45 Hz +29%, worse
Qts0.30 +11%, worse
Vas80.7 L –
BL27.4 T·m −7%
Xmax8 mm −6%
Sensitivity95.8 dB +2.8, better
REDCATT15NPW
£242.95Fs40 Hz +14%, worse
Qts0.27 –
Vas107 L +30%, worse
BL28.3 T·m −4%
Xmax5.8 mm −32%, worse
Sensitivity95.9 dB +2.9, better
Oberton15XB1000
£250.00Fs37 Hz +6%
Qts0.28 +5%
Vas111.0 L +35%, worse
BL25.6 T·m −13%, worse
Xmax9 mm +6%
Sensitivity94.9 dB +1.9
Eighteen Sound15LW1401
£254.65Fs42 Hz +20%, worse
Qts0.27 –
Vas131 L +59%, worse
BL24.2 T·m −18%, worse
Xmax9 mm +6%
Sensitivity97.4 dB +4.4, better
FaitalPRO15HP1020
£263.08Fs40 Hz +14%, worse
Qts0.27 –
Vas126.6 L +54%, worse
BL24.2 T·m −18%, worse
Xmax9 mm +6%
Sensitivity96.6 dB +3.6, better
B&C15NA100
£304.46Fs47 Hz +34%, worse
Qts0.28 +4%
Vas88 L +7%
BL26.3 T·m −11%, worse
Xmax10 mm +18%, better
Sensitivity97 dB +4, better
Sica15 K 4 PL
£305.82Fs47 Hz +33%, worse
Qts0.30 +11%, worse
Vas102.3 L +24%, worse
BL23.9 T·m −19%, worse
Xmax8 mm −6%
Sensitivity97.2 dB +4.2, better
BMS15S435
£317.55Fs38 Hz +9%
Qts0.28 +4%
Vas129 L +57%, worse
BL24.4 T·m −17%, worse
Xmax8 mm −6%
Sensitivity95.9 dB +2.9, better
B&C15DS100
£340.51Fs39 Hz +11%, worse
Qts0.26 −4%
Vas76 L −8%
BL30.7 T·m +4%
Xmax14.5 mm +71%, better
Sensitivity94.3 dB +1.3
Eighteen Sound15NLW4500
£440.72Fs35 Hz –
Qts0.26 −4%
Vas111 L +35%, worse
BL29.7 T·m –
Xmax14.5 mm +71%, better
Sensitivity94.5 dB +1.5
B&C15HTX100
£778.27Fs52 Hz +49%, worse
Qts0.29 +7%
Vas78 L −5%
BL27 T·m −8%
Xmax10 mm +18%, better
Sensitivity97.6 dB +4.6, better
Eighteen Sound15NCX1000
£799.87Fs53 Hz +51%, worse
Qts0.31 +15%, worse
Vas75 L −9%
BL27.5 T·m −6%
Xmax7.5 mm −12%, worse
Sensitivity97.5 dB +4.5, better
Oberton15MB701
No current priceFs44 Hz +26%, worse
Qts0.27 –
Vas100.2 L +22%, worse
BL26.1 T·m −11%, worse
Xmax9.3 mm +9%
Sensitivity97 dB +4, better
Sica15 F 4 CP
No current priceFs46 Hz +33%, worse
Qts0.27 –
Vas97 L +18%, worse
BL26 T·m −12%, worse
Xmax7 mm −18%, worse
Sensitivity97.4 dB +4.4, better
Oberton15NXB1000
No current priceFs38 Hz +10%
Qts0.28 +5%
Vas105.5 L +28%, worse
BL26.0 T·m −12%, worse
Xmax9 mm +6%
Sensitivity95.1 dB +2.1, better
Oberton15NXB700
No current priceFs38 Hz +10%
Qts0.28 +5%
Vas105.5 L +28%, worse
BL26.0 T·m −12%, worse
Xmax9 mm +6%
Sensitivity95.1 dB +2.1, better
Oberton15XB700
No current priceFs37 Hz +6%
Qts0.28 +5%
Vas111.0 L +35%, worse
BL25.6 T·m −13%, worse
Xmax9 mm +6%
Sensitivity94.9 dB +1.9
Sica15 SR 4 CP
No current priceFs34 Hz –
Qts0.29 +7%
Vas101.2 L +23%, worse
BL25.0 T·m −15%, worse
Xmax8 mm −6%
Sensitivity93.3 dB –
No photo
PHL Audio6121M-20
No current priceFs39 Hz +11%, worse
Qts0.24 −11%, better
Vas119.7 L +45%, worse
BL29 T·m –
Xmax8.5 mm –
Sensitivity96.6 dB +3.6, better
Oberton15XL700
No current priceFs45 Hz +29%, worse
Qts0.28 +4%
Vas117.0 L +42%, worse
BL23.1 T·m −22%, worse
Xmax8.8 mm –
Sensitivity97.8 dB +4.8, better
Oberton15XL701
No current priceFs45 Hz +29%, worse
Qts0.28 +4%
Vas117.0 L +42%, worse
BL23.1 T·m −22%, worse
Xmax8.8 mm –
Sensitivity97.8 dB +4.8, better
No photo
PHL Audio6031M
No current priceFs39 Hz +11%, worse
Qts0.23 −15%, better
Vas124 L +50%, worse
BL29 T·m –
Xmax8.5 mm –
Sensitivity96.7 dB +3.7, better
Precision DevicesPD.1550/2
No current priceFs46 Hz +32%, worse
Qts0.29 +7%
Vas126.4 L +53%, worse
BL26.6 T·m −9%
Xmax8.2 mm −4%
Sensitivity98.2 dB +5.2, better
No photo
PHL Audio5241MNDU-7
No current priceFs45 Hz +29%, worse
Qts0.26 −4%
Vas120.5 L +46%, worse
BL24.3 T·m −17%, worse
Xmax7.5 mm −12%, worse
Sensitivity98 dB +5, better
No current price
Fs45 Hz +29%, worse
Qts0.27 –
Vas127 L +54%, worse
BL24.5 T·m −17%, worse
Xmax7.5 mm −12%, worse
Sensitivity98 dB +5, better
CelestionFTR15-4080FD
No current priceFs35 Hz –
Qts0.28 –
Vas164.3 L +99%, worse
BL23.1 T·m −22%, worse
Xmax8.5 mm –
Sensitivity95.9 dB +2.9, 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.