CelestionTF1525
£79.00 · 51% less, betterFs48 Hz +49%, worse
Qts0.49 –
Vas148.4 L −63%, better
BL14.6 T·m +11%, better
Xmax4.5 mm −27%, worse
Sensitivity96.6 dB –
15-inch LF driver · LEGEND BP series · 350 W
Eminence LEGEND BP 1525 8Ω
8 Ω · 35–2100 Hz
£161.00
0.6%Thomann · In stock · All 3 offers
- Fs
- 32Hz
- Xmax
- 6.2mm
- SPL
- 96dB
- Pe
- 350W
- BL
- 13.1T·m
- Vd
- 531cm³
- Qts
- 0.48
- Vas
- 397L
Eminence LEGEND BP 1525 is a 15-inch 8 ohm LF driver rated at 350 W RMS. The validated T/S data includes Fs 32 Hz, Qts 0.48, Vas 397 L, Xmax 6.2 mm, sensitivity 96.2 dB, plus 531 cm³ Vd and 64 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 £161.00.
The published T/S values agree with each other
Thiele/Small
- Fs
- 32Hz
- Qts
- 0.48
- Qes
- 0.50
- Qms
- 11.2
- Vas
- 397L
- Re
- 6.7Ω
- Le
- 1.12mH
Motor and cone
- BL
- 13.1T·m
- Sd
- 856cm²
- Mms
- 65g
- Xmax
- 6.2mm
- Vd †
- 531cm³
Power and response
- Sensitivity †
- 96.2dB
- Manufacturer sensitivity
- 96.6dB
- Power
- 350W
- Impedance
- 8Ω
- Range
- 35–2100Hz
- EBP †
- 64 · Sealed or vented
Size and mounting
- Diameter
- 384.8mm
- Cutout
- 353.1mm
- Depth
- 167.9mm
- Weight
- 5.4kg
Other published values
- Cms
- 0.39mm/N
- Power Program
- 700
† Calculated by bits from the published values
What this validation status means
Everything else Eminence lists
LF · Primary · 15″
- BL
- 13.1T·m
- Fs
- 32Hz
- Le
- 1.12mH
- Re
- 6.7Ω
- Sd
- 856cm²
- Cms
- 0.39mm/N
- Mms
- 65g
- Qes
- 0.50
- Qms
- 11.2
- Qts
- 0.48
- SPL
- 96.2dB
- Vas
- 397L
- Xmax
- 6.2mm
- Power
- 350W
- Impedance
- 8Ω
- Sensitivity
- 96.6dB
- Low limit
- 35Hz
- Power Program
- 700
- Calculated sensitivity †
- 96.2dB
- High limit
- 2100Hz
- Manufacturer sensitivity
- 96.6dB
- Weight
- 5.4kg
- Diameter
- 384.8mm
- Depth
- 167.9mm
- Cutout
- 353.1mm
02
Compare
Same-size drivers, compared with the LEGEND BP 1525. Clear differences are green when better and red when worse.
This driverLEGEND BP 1525
Best price
£161.00
Fs
32 Hz
Qts
0.48
Vas
397 L
BL
13.1 T·m
Xmax
6.2 mm
Sensitivity
96.2 dB
Power
350 W
SB AudienceBIANCO-15MW350
£94.10 · 42% less, betterFs39 Hz +22%, worse
Qts0.48 –
Vas157.5 L −60%, better
BL16.9 T·m +29%, better
Xmax7.4 mm +20%, better
Sensitivity94.8 dB −1.4
Beyma15CMV2
£95.00 · 41% less, betterFs49 Hz +53%, worse
Qts0.49 –
Vas104 L −74%, better
BL18.8 T·m +44%, better
Xmax7 mm +13%, better
Sensitivity95.5 dB −0.7
CelestionTF1525E
£99.00 · 39% less, betterFs48 Hz +48%, worse
Qts0.47 –
Vas141.8 L −64%, better
BL17.8 T·m +36%, better
Xmax5.3 mm −15%, worse
Sensitivity96.6 dB –
EminenceDELTA-15A
£110.00 · 32% less, betterFs40 Hz +25%, worse
Qts0.53 +10%, worse
Vas270.7 L −32%, better
BL13.2 T·m –
Xmax2.7 mm −56%, worse
Sensitivity96.9 dB +0.7
MonacorTF1525E/4
£112.82 · 30% less, betterFs48 Hz +48%, worse
Qts0.47 –
Vas141.8 L −64%, better
BL17.8 T·m +36%, better
Xmax5.3 mm −15%, worse
Sensitivity96.6 dB –
EminenceDELTA 15LF-4
£113.26 · 30% less, betterFs40 Hz +25%, worse
Qts0.49 –
Vas253.9 L −36%, better
BL10.3 T·m −21%, worse
Xmax6.0 mm −4%
Sensitivity96.9 dB +0.7
EminenceLEGEND CA154
£132.42 · 18% less, betterFs51 Hz +59%, worse
Qts0.49 –
Vas108.2 L −73%, better
BL12.2 T·m −7%
Xmax5 mm −19%, worse
Sensitivity96.3 dB –
RCFL15P530
£143.86 · 11% less, betterFs45 Hz +41%, worse
Qts0.48 –
Vas160 L −60%, better
BL15.3 T·m +17%, better
Xmax7 mm +13%, better
Sensitivity96.6 dB –
Eighteen Sound15W500
£145.52 · 10% less, betterFs50 Hz +56%, worse
Qts0.52 +8%
Vas189 L −52%, better
BL12.6 T·m −4%
Xmax4 mm −35%, worse
Sensitivity98.4 dB +2.2, better
FaitalPRO15PR300
£150.36 · 7% less, betterFs35 Hz +9%
Qts0.48 –
Vas220.1 L −45%, better
BL15.6 T·m +19%, better
Xmax5.2 mm −16%, worse
Sensitivity94.8 dB −1.4
BishopSoundBWP15/4/V2
£159.00 · 1% lessFs44 Hz +38%, worse
Qts0.47 –
Vas89.2 L −78%, better
BL14.8 T·m +13%, better
Xmax7 mm +13%, better
Sensitivity94 dB −2.2, worse
Sica15 PFS 3
£183.03 · 14% more, worseFs39 Hz +22%, worse
Qts0.45 −6%
Vas135.5 L −66%, better
BL17.5 T·m +34%, better
Xmax7 mm +13%, better
Sensitivity93.9 dB −2.3, worse
B&C15FHX76
£249.00 · 55% more, worseFs40 Hz +25%, worse
Qts0.43 −10%, better
Vas186 L −53%, better
BL15.5 T·m +19%, better
Xmax7 mm +13%, better
Sensitivity96.1 dB –
B&C15FCX76
£301.96 · 88% more, worseFs40 Hz +25%, worse
Qts0.44 −8%
Vas187 L −53%, better
BL15.6 T·m +19%, better
Xmax7.5 mm +21%, better
Sensitivity96.1 dB –
Dayton AudioRSS390HF-4
£317.51 · 97% more, worseFs20 Hz −39%, better
Qts0.43 −10%, better
Vas212 L −47%, better
BL15 T·m +15%, better
Xmax14 mm +126%, better
Sensitivity87 dB −9.2, worse
Supravox380-2000 LC
£947.50 · 489% more, worseFs27 Hz −14%, better
Qts0.38 −20%, better
Vas461.0 L +16%, worse
BL14.4 T·m +10%, better
Xmax7 mm +13%, better
Sensitivity95.7 dB −0.5
JensenBS15N350A-8
No current priceFs45 Hz +41%, worse
Qts0.46 −4%
Vas163.1 L −59%, better
BL15.2 T·m +17%, better
Xmax5.5 mm −11%, worse
Sensitivity96.8 dB +0.6
Acoustic EleganceSBP15-4
No current priceFs21 Hz −33%, better
Qts0.43 −10%, better
Vas364 L −8%
BL11.1 T·m −15%, worse
Xmax14 mm +126%, better
Sensitivity90.8 dB −5.4, worse
P.Audio15NT-100MB
No current priceFs50 Hz +56%, worse
Qts0.49 –
Vas96.2 L −76%, better
BL21.2 T·m +62%, better
Xmax6.5 mm +5%
Sensitivity95.7 dB −0.5
Acoustic EleganceSBP15-8
No current priceFs21 Hz −33%, better
Qts0.43 −10%, better
Vas364 L −8%
BL16 T·m +22%, better
Xmax14 mm +126%, better
Sensitivity90.8 dB −5.4, worse
Acoustic EleganceTD15M-4
No current priceFs35 Hz +8%
Qts0.33 −31%, better
Vas312 L −21%, better
BL11.8 T·m −10%
Xmax6 mm −3%
Sensitivity97.7 dB +1.5
LavoceFBASS15-20
No current priceFs40 Hz +25%, worse
Qts0.53 +10%, worse
Vas234.4 L −41%, better
BL12.8 T·m –
Xmax4.3 mm −31%, worse
Sensitivity96.2 dB –
P.Audio15NT-100XB
No current priceFs44 Hz +38%, worse
Qts0.47 –
Vas88.6 L −78%, better
BL22.2 T·m +70%, better
Xmax7 mm +13%, better
Sensitivity93.8 dB −2.4, worse
EminenceFS15.30A8
No current priceFs45 Hz +41%, worse
Qts0.47 –
Vas133 L −66%, better
BL18.2 T·m +39%, better
Xmax7 mm +13%, better
Sensitivity96 dB –
No current price
Fs37 Hz +16%, worse
Qts0.39 −19%, better
Vas236 L −41%, better
BL15.9 T·m +22%, better
Xmax6.5 mm +5%
Sensitivity96.6 dB –
PRV Audio15W700
No current priceFs32 Hz –
Qts0.62 +29%, worse
Vas308.1 L −22%, better
BL14.0 T·m +7%
Xmax6.9 mm +11%, better
Sensitivity93.8 dB −2.4, worse
P.AudioP150/2226-V3
No current priceFs54 Hz +69%, worse
Qts0.50 +4%
Vas72.5 L −82%, better
BL20.9 T·m +60%, better
Xmax5.5 mm −11%, worse
Sensitivity95.4 dB −0.8
P.Audio15BMA-500B
No current priceFs51 Hz +59%, worse
Qts0.49 –
Vas121.2 L −69%, better
BL17.2 T·m +32%, better
Xmax5 mm −19%, worse
Sensitivity96.9 dB +0.7
P.Audio15FT-88MB
No current priceFs43 Hz +34%, worse
Qts0.50 +4%
Vas102.1 L −74%, better
BL20.1 T·m +54%, better
Xmax5.2 mm −16%, worse
Sensitivity94 dB −2.2, worse
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
- Thomann4.8 out of 514 ratings · Checked 4 Nov 2026Read reviews on Thomann
Each shop collects its own ratings. Bits shows them as published and doesn't verify them.
| Shop | Price | Against the lowest | Stock | Link |
|---|---|---|---|---|
Thomann | £161.00, the lowest price | In stock | Visit shop at Thomann | |
Lean Audio | £159.95 | Out of stock | Visit shop at Lean Audio | |
Lean Business Not currently listed · Last seen 17 May 2026 | £159.95 | Stock not listed | Visit shop at Lean Business |
Best price over time
Tracked since 1 Apr
Recent changes
- 22 OctThomann£162.00 → £161.00Down 0.6% from £162.00
- 14 OctThomann£163.00 → £162.00Down 0.6% from £163.00
- 6 OctThomann£166.00 → £163.00Down 1.8% from £166.00