B&C15CL76
£126.56Fs42 Hz +100%, worse
Qts0.25 −4%
Vas140 L −70%, better
BL19.1 T·m +28%, better
Xmax7 mm −50%, worse
Sensitivity97.9 dB +3.8, better
15-inch LF driver · TD series · 500 W
Acoustic Elegance TD15H-4 4Ω
4 Ω
No current price
- Fs
- 21Hz
- Xmax
- 14mm
- SPL
- 94dB
- Pe
- 500W
- BL
- 14.9T·m
- Vd
- 1197cm³
- Qts
- 0.26
- Vas
- 467L
Acoustic Elegance TD15H-4 is a 15-inch 4 ohm LF driver rated at 500 W RMS. The validated T/S data includes Fs 21 Hz, Qts 0.26, Vas 467 L, Xmax 14 mm, sensitivity 94.1 dB, plus 1197 cm³ Vd and 78 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
- 21Hz
- Qts
- 0.26
- Qes
- 0.27
- Qms
- 4.2
- Vas
- 467L
- Re
- 3.5Ω
- Le
- 0.30mH
Motor and cone
- BL
- 14.9T·m
- Sd
- 855cm²
- Mms
- 129g
- Xmax
- 14mm
- Vd †
- 1197cm³
Power and response
- Sensitivity †
- 94.1dB
- Manufacturer sensitivity
- 94dB
- Power
- 500W
- Nominal power
- 500W
- Impedance
- 4Ω
- EBP †
- 78 · Sealed or vented
Other published values
- Cms
- 0.45mm/N
- Rms
- 4kg/s
- Xmech
- 20
† Calculated by bits from the published values
What this validation status means
Everything else Acoustic Elegance lists
LF · Primary · 15″
- BL
- 14.9T·m
- Fs
- 21Hz
- Le
- 0.30mH
- Re
- 3.5Ω
- Sd
- 855cm²
- Cms
- 0.45mm/N
- Mms
- 129g
- Qes
- 0.27
- Qms
- 4.2
- Qts
- 0.26
- Rms
- 4kg/s
- SPL
- 94.1dB
- Vas
- 467L
- Xmax
- 14mm
- Xmech
- 20
- Power
- 500W
- Impedance
- 4Ω
- Sensitivity
- 94dB
- Nominal power
- 500W
- Calculated sensitivity †
- 94.1dB
- Manufacturer sensitivity
- 94dB
02
Compare
Same-size drivers, compared with the TD15H-4. Clear differences are green when better and red when worse.
This driverTD15H-4
Best price
–
Fs
21 Hz
Qts
0.26
Vas
467 L
BL
14.9 T·m
Xmax
14 mm
Sensitivity
94.1 dB
Power
500 W
EminenceKAPPA 15C
£127.07Fs31 Hz +48%, worse
Qts0.25 −4%
Vas329.9 L −29%, better
BL14.7 T·m –
Xmax2.4 mm −83%, worse
Sensitivity98 dB +3.9, better
Eighteen Sound15W700
£179.69Fs41 Hz +95%, worse
Qts0.27 +4%
Vas180 L −61%, better
BL14.7 T·m –
Xmax6.5 mm −54%, worse
Sensitivity98.3 dB +4.2, better
Eighteen Sound15W750
£188.17Fs39 Hz +86%, worse
Qts0.29 +12%, worse
Vas253 L −46%, better
BL14 T·m −6%
Xmax8 mm −43%, worse
Sensitivity99 dB +4.9, better
FaitalPRO15FH510
£201.73Fs35 Hz +67%, worse
Qts0.26 –
Vas191.8 L −59%, better
BL21 T·m +41%, better
Xmax9.3 mm −34%, worse
Sensitivity96.9 dB +2.8, better
FaitalPRO15FH500
£216.14Fs33 Hz +57%, worse
Qts0.28 +8%
Vas209.5 L −55%, better
BL16.2 T·m +9%
Xmax9.4 mm −33%, worse
Sensitivity96.2 dB +2.1, better
B&C15NDL88
£235.63Fs41 Hz +95%, worse
Qts0.28 +8%
Vas154 L −67%, better
BL16.5 T·m +11%, better
Xmax8 mm −43%, worse
Sensitivity97.7 dB +3.6, better
Eighteen Sound15MB650
£239.19Fs40 Hz +90%, worse
Qts0.26 –
Vas210 L −55%, better
BL20 T·m +34%, better
Xmax4 mm −71%, worse
Sensitivity99 dB +4.9, better
Eighteen Sound15ND940
£256.31Fs39 Hz +86%, worse
Qts0.26 –
Vas170 L −64%, better
BL16.6 T·m +11%, better
Xmax9.5 mm −32%, worse
Sensitivity97.8 dB +3.7, better
FaitalPRO15FX600
£287.34Fs38 Hz +81%, worse
Qts0.27 +4%
Vas128.3 L −73%, better
BL23.2 T·m +56%, better
Xmax11.3 mm −20%, worse
Sensitivity96 dB +1.9
CIARENDH15-4S
£289.95Fs28 Hz +33%, worse
Qts0.25 −4%
Vas220 L −53%, better
BL24.2 T·m +62%, better
Xmax11.5 mm −18%, worse
Sensitivity94.7 dB +0.6
B&C15SW100
£321.24Fs37 Hz +76%, worse
Qts0.28 +8%
Vas99.5 L −79%, better
BL22.1 T·m +48%, better
Xmax12.5 mm −11%, worse
Sensitivity94.4 dB –
Dayton AudioRSS390HF-4
£322.00Fs20 Hz −7%
Qts0.43 +65%, worse
Vas212 L −55%, better
BL15 T·m –
Xmax14 mm –
Sensitivity87 dB −7.1, worse
SB AcousticsSB42FHCL75-6
£338.96Fs18 Hz −12%, better
Qts0.31 +19%, worse
Vas462 L –
BL16.7 T·m +12%, better
Xmax23 mm +64%, better
Sensitivity91.6 dB −2.5, worse
B&C15CXN76
£396.97Fs38 Hz +81%, worse
Qts0.28 +8%
Vas246 L −47%, better
BL17.8 T·m +19%, better
Xmax6 mm −57%, worse
Sensitivity98.6 dB +4.5, better
B&C15HCX76
£399.49Fs38 Hz +81%, worse
Qts0.28 +8%
Vas246 L −47%, better
BL17.8 T·m +19%, better
Xmax6 mm −57%, worse
Sensitivity98.6 dB +4.5, better
Scanspeak38WE/8582T00
£1,186.60Fs26 Hz +24%, worse
Qts0.24 −8%
Vas423 L −9%
BL18.7 T·m +26%, better
Xmax10.2 mm −27%, worse
Sensitivity96.6 dB +2.5, better
Acoustic EleganceTD15H-8
No current priceFs21 Hz –
Qts0.26 –
Vas467 L –
BL20.1 T·m +35%, better
Xmax14 mm –
Sensitivity94.1 dB –
Acoustic EleganceTD15X-8
No current priceFs23 Hz +10%, worse
Qts0.28 +8%
Vas467 L –
BL16.7 T·m +12%, better
Xmax14 mm –
Sensitivity94.8 dB +0.7
Acoustic EleganceTD15X-4
No current priceFs23 Hz +10%, worse
Qts0.28 +8%
Vas467 L –
BL11.5 T·m −23%, worse
Xmax14 mm –
Sensitivity94.8 dB +0.7
Acoustic EleganceTD15S-8
No current priceFs23 Hz +9%
Qts0.37 +42%, worse
Vas467 L –
BL14.1 T·m −5%
Xmax14 mm –
Sensitivity93.3 dB −0.8
Dayton Audio15LF500-8
No current priceFs26 Hz +21%, worse
Qts0.26 –
Vas331.3 L −29%, better
BL21.1 T·m +42%, better
Xmax9.3 mm −34%, worse
Sensitivity95.1 dB +1
Acoustic EleganceSBP15-8
No current priceFs21 Hz –
Qts0.43 +65%, worse
Vas364 L −22%, better
BL16 T·m +7%
Xmax14 mm –
Sensitivity90.8 dB −3.3, worse
Acoustic EleganceTD15S-4
No current priceFs23 Hz +9%
Qts0.37 +42%, worse
Vas467 L –
BL11.5 T·m −23%, worse
Xmax14 mm –
Sensitivity93.3 dB −0.8
Audio Technology15 F 102 25 10 KAP
No current priceFs22 Hz +5%
Qts0.29 +12%, worse
Vas410 L −12%, better
BL18.6 T·m +25%, better
Xmax8.6 mm −39%, worse
Sensitivity93.7 dB –
Precision DevicesPD.153C002
No current priceFs38 Hz +81%, worse
Qts0.25 −4%
Vas263 L −44%, better
BL18.9 T·m +27%, better
Xmax6.8 mm −52%, worse
Sensitivity99.4 dB +5.3, better
Audio Technology15 E 102 25 10
No current priceFs18 Hz −14%, better
Qts0.22 −15%, better
Vas600 L +28%, worse
BL18.3 T·m +23%, better
Xmax8.6 mm −39%, worse
Sensitivity93.3 dB −0.8
Oberton15L400
No current priceFs43 Hz +106%, worse
Qts0.29 +10%, worse
Vas229.9 L −51%, better
BL16.9 T·m +13%, better
Xmax3.3 mm −77%, worse
Sensitivity100 dB +5.9, better
Oberton15NSW600
No current priceFs37 Hz +74%, worse
Qts0.29 +13%, worse
Vas148.4 L −68%, better
BL23.4 T·m +57%, better
Xmax14.3 mm –
Sensitivity95.8 dB +1.7
No photo
PHL Audio6301MND
No current priceFs36 Hz +71%, worse
Qts0.26 –
Vas140 L −70%, better
BL25.5 T·m +71%, better
Xmax10.5 mm −25%, worse
Sensitivity95.7 dB +1.6
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.