P.Audio15BM-300B-V3
£100.00 · 20% more, worseFs48 Hz +26%, worse
Qts0.40 –
Vas123.3 L −34%, better
BL19.2 T·m +6%
Xmax3.9 mm −13%, worse
Sensitivity97 dB +1.2
15-inch LF driver · 64 mm voice coil · 500 W
REDCATT 154FIND 8Ω
8 Ω
No price for delivery to the UK
- Fs
- 38Hz
- Xmax
- 4.5mm
- SPL
- 96dB
- Pe
- 500W
- BL
- 18.1T·m
- Vd
- 396cm³
- Qts
- 0.40
- Vas
- 187L
REDCATT 154FIND is a 15-inch 8 ohm LF driver rated at 500 W RMS. The validated T/S data includes Fs 38 Hz, Qts 0.40, Vas 187.2 L, Xmax 4.5 mm, sensitivity 95.8 dB, plus 396 cm³ Vd and 88 EBP. bits tracks UK, EU and US shop prices, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £83.64.
The published T/S values agree with each other
Thiele/Small
- Fs
- 38Hz
- Qts
- 0.40
- Qes
- 0.43
- Qms
- 8.1
- Vas
- 187.2L
- Re
- 5.6Ω
- Le
- 0.97mH
Motor and cone
- BL
- 18.1T·m
- Sd
- 881cm²
- Mms
- 103g
- Xmax
- 4.5mm
- Vd †
- 396cm³
- Voice coil
- 64mm
Power and response
- Sensitivity †
- 95.8dB
- Manufacturer sensitivity
- 97.4dB
- Power
- 500W
- Impedance
- 8Ω
- EBP †
- 88 · Sealed or vented
Size and mounting
- Diameter
- 387mm
- Cutout
- 355mm
- Bolt circle
- 374mm
- Weight
- 6.3kg
Other published values
- Xmech
- 12.5
- Power Peak
- 2000
Other dimensions
- Mounting Depth
- 155
Sensitivity shows 95.8 dB, calculated from the T/S values. REDCATT publishes 97.4 dB, 1.6 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else REDCATT lists
LF · Primary · 15″
- BL
- 18.1T·m
- Fs
- 38Hz
- Le
- 0.97mH
- Re
- 5.6Ω
- Sd
- 881cm²
- Mms
- 103g
- Qes
- 0.43
- Qms
- 8.1
- Qts
- 0.40
- SPL
- 95.8dB
- Vas
- 187.2L
- Xmax
- 4.5mm
- Xmech
- 12.5
- Power
- 500W
- Impedance
- 8Ω
- Power Peak
- 2000
- Sensitivity
- 97.4dB
- Calculated sensitivity †
- 95.8dB
- Manufacturer sensitivity
- 97.4dB
- Voice coil
- 64mm
- Weight
- 6.3kg
- Diameter
- 387mm
- Mounting Depth
- 155
- Cutout
- 355mm
- Bolt circle
- 374mm
02
Compare
Same-size drivers, compared with the 154FIND. Clear differences are green when better and red when worse.
This driver154FIND
Best price
£83.64
Fs
38 Hz
Qts
0.40
Vas
187.2 L
BL
18.1 T·m
Xmax
4.5 mm
Sensitivity
95.8 dB
Power
500 W
SB AudienceBIANCO-15MW500
£110.00 · 32% more, worseFs39 Hz –
Qts0.40 –
Vas171 L −9%
BL18.8 T·m +4%
Xmax7.6 mm +69%, better
Sensitivity96 dB –
EminenceDELTA PRO 15A
£142.04 · 70% more, worseFs42 Hz +11%, worse
Qts0.40 –
Vas243.5 L +30%, worse
BL14.5 T·m −20%, worse
Xmax4.3 mm −4%
Sensitivity98.2 dB +2.4, better
EminenceKAPPA-15LFA
£145.06 · 73% more, worseFs39 Hz –
Qts0.38 −5%
Vas159 L −15%, better
BL18.6 T·m –
Xmax5.5 mm +22%, better
Sensitivity95.6 dB –
REDCATT152FIND-2
£160.94 · 92% more, worseFs44 Hz +16%, worse
Qts0.37 −8%
Vas128.5 L −31%, better
BL18.3 T·m –
Xmax4.5 mm –
Sensitivity96.6 dB +0.8
CelestionFTR15-3070C
£167.00 · 100% more, worseFs41 Hz +9%
Qts0.38 −5%
Vas187.6 L –
BL17.3 T·m −4%
Xmax5.5 mm +22%, better
Sensitivity96.9 dB +1.1
REDCATT15FPM
£185.82 · 122% more, worseFs41 Hz +8%
Qts0.36 −10%, better
Vas134.9 L −28%, better
BL21.3 T·m +18%, better
Xmax4.5 mm –
Sensitivity95.9 dB –
MonacorFTR15-3070C/8
£190.07 · 127% more, worseFs41 Hz +9%
Qts0.38 −5%
Vas187.6 L –
BL17.3 T·m −4%
Xmax5.5 mm +22%, better
Sensitivity96.9 dB +1.1
FaitalPRO15FH520
£212.89 · 155% more, worseFs36 Hz −5%
Qts0.39 –
Vas186.5 L –
BL18.4 T·m –
Xmax8.8 mm +94%, better
Sensitivity95.3 dB −0.5
Eighteen Sound15MB606
£217.70 · 160% more, worseFs43 Hz +13%, worse
Qts0.35 −13%, better
Vas223 L +19%, worse
BL15.1 T·m −17%, worse
Xmax4.5 mm –
Sensitivity98.8 dB +3, better
Eighteen Sound15NCX750
£454.74 · 444% more, worseFs49 Hz +29%, worse
Qts0.37 −8%
Vas141 L −25%, better
BL18.4 T·m –
Xmax5.5 mm +22%, better
Sensitivity98.2 dB +2.4, better
Eighteen Sound15NCX750H
£470.84 · 463% more, worseFs49 Hz +29%, worse
Qts0.37 −8%
Vas141 L −25%, better
BL18.5 T·m –
Xmax5.5 mm +22%, better
Sensitivity98.2 dB +2.4, better
P.Audio15BM-500B-V3
No current priceFs41 Hz +8%
Qts0.37 −8%
Vas183.4 L –
BL17.8 T·m –
Xmax4.8 mm +7%
Sensitivity96.9 dB +1.1
P.AudioEX15-500S
No current priceFs45 Hz +18%, worse
Qts0.43 +7%
Vas136 L −27%, better
BL18.8 T·m +4%
Xmax4.5 mm –
Sensitivity96.2 dB –
CelestionTF1530SL
No current priceFs46 Hz +22%, worse
Qts0.39 –
Vas140.1 L −25%, better
BL17.0 T·m −6%
Xmax4 mm −11%, worse
Sensitivity96.9 dB +1.1
P.Audio15BM-400B-V3
No current priceFs48 Hz +26%, worse
Qts0.40 –
Vas123.3 L −34%, better
BL19.2 T·m +6%
Xmax3.9 mm −13%, worse
Sensitivity97 dB +1.2
REDCATT152FIND-1
No current priceFs37 Hz –
Qts0.44 +10%
Vas119 L −36%, better
BL18.4 T·m –
Xmax4.5 mm –
Sensitivity93.2 dB −2.6, worse
Sica15 CX 3 PL P
No current priceFs45 Hz +17%, worse
Qts0.40 –
Vas152.4 L −19%, better
BL17.3 T·m −5%
Xmax5.5 mm +22%, better
Sensitivity97.1 dB +1.3
Sica15 CX 3 PL T
No current priceFs45 Hz +17%, worse
Qts0.40 –
Vas152.4 L −19%, better
BL17.3 T·m −5%
Xmax5.5 mm +22%, better
Sensitivity97.1 dB +1.3
Beyma15CXA400FE
No current priceFs40 Hz +5%
Qts0.42 +5%
Vas191 L –
BL18.2 T·m –
Xmax6 mm +33%, better
Sensitivity96.6 dB +0.8
Oberton15H4CX72
No current priceFs56 Hz +48%, worse
Qts0.37 −8%
Vas113.1 L −40%, better
BL18.2 T·m –
Xmax4.5 mm –
Sensitivity99.3 dB +3.5, better
Precision DevicesPD.154NR1
No current priceFs46 Hz +21%, worse
Qts0.40 –
Vas158 L −16%, better
BL18.5 T·m –
Xmax8.5 mm +89%, better
Sensitivity97.6 dB +1.8
EminenceCANNABASS CB3015N-8
No current priceFs41 Hz +7%
Qts0.39 –
Vas162.9 L −13%, better
BL17.8 T·m –
Xmax7.2 mm +60%, better
Sensitivity96.1 dB –
P.Audio15BM-450B
No current priceFs50 Hz +32%, worse
Qts0.44 +10%
Vas120.5 L −36%, better
BL19.2 T·m +6%
Xmax4.7 mm +4%
Sensitivity97.3 dB +1.5
P.Audio15FT-45MB
No current priceFs50 Hz +32%, worse
Qts0.44 +10%
Vas120.5 L −36%, better
BL19.2 T·m +6%
Xmax4.7 mm +4%
Sensitivity97.3 dB +1.5
P.AudioE15-300S-V2
No current priceFs44 Hz +16%, worse
Qts0.36 −10%, better
Vas156.2 L −17%, better
BL20.1 T·m +11%, better
Xmax4.3 mm −6%
Sensitivity97.5 dB +1.7
P.Audio15NT-76MB
No current priceFs45 Hz +18%, worse
Qts0.43 +7%
Vas133.7 L −29%, better
BL19.0 T·m +5%
Xmax5.2 mm +16%, better
Sensitivity96.4 dB +0.6
CelestionFTR15-3070E
No current priceFs46 Hz +21%, worse
Qts0.38 −5%
Vas145.8 L −22%, better
BL17.9 T·m –
Xmax7.8 mm +72%, better
Sensitivity97.2 dB +1.4
LavoceCAN153.00TH
No current priceFs46 Hz +21%, worse
Qts0.39 –
Vas142.8 L −24%, better
BL17.8 T·m –
Xmax6 mm +33%, better
Sensitivity97.3 dB +1.5
P.Audio15FT-76MB
No current priceFs42 Hz +11%, worse
Qts0.35 −13%, better
Vas150.9 L −19%, better
BL20.4 T·m +13%, better
Xmax4.7 mm +4%
Sensitivity96.8 dB +1
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
None of the shops we track lists delivery to the UK at checkout.