GRS15PT-8
£53.64Fs28 Hz −15%, better
Qts0.41 +8%
Vas242.1 L +5%
BL20.2 T·m +18%, better
Xmax7.8 mm –
Sensitivity92.9 dB −2.4, worse
15-inch LF driver · 75 mm voice coil · 400 W
Sica 15 S 3 PL 8Ω
8 Ω
No current price
- Fs
- 33Hz
- Xmax
- 8mm
- SPL
- 95dB
- Pe
- 400W
- BL
- 17.1T·m
- Vd
- 684cm³
- Qts
- 0.38
- Vas
- 230L
Sica 15 S 3 PL is a 15-inch 8 ohm LF driver rated at 400 W RMS. The validated T/S data includes Fs 33 Hz, Qts 0.38, Vas 230 L, Xmax 8 mm, sensitivity 95.3 dB, plus 684 cm³ Vd and 85 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
- 33Hz
- Qts
- 0.38
- Qes
- 0.39
- Qms
- 14.1
- Vas
- 230L
- Re
- 5.2Ω
- Le
- 1.15mH
Motor and cone
- BL
- 17.1T·m
- Sd
- 855cm²
- Mms
- 105g
- Xmax
- 8mm
- Vd †
- 684cm³
- Voice coil
- 75mm
- Flux density
- 1.22T
Power and response
- Sensitivity †
- 95.3dB
- Manufacturer sensitivity
- 97.2dB
- Power
- 400W
- Impedance
- 8Ω
- EBP †
- 85 · Sealed or vented
Size and mounting
- Diameter
- 388mm
- Cutout
- 355mm
- Bolt circle
- 371mm
- Depth
- 161mm
- Weight
- 3.9kg
Other published values
- Cms
- 0.22mm/N
- Power Program
- 800
Sensitivity shows 95.3 dB, calculated from the T/S values. Sica publishes 97.2 dB, 1.9 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else Sica lists
LF · Primary · 15″
- BL
- 17.1T·m
- Fs
- 33Hz
- Le
- 1.15mH
- Re
- 5.2Ω
- Sd
- 855cm²
- Cms
- 0.22mm/N
- Mms
- 105g
- Qes
- 0.39
- Qms
- 14.1
- Qts
- 0.38
- SPL
- 95.3dB
- Vas
- 230L
- Xmax
- 8mm
- Power
- 400W
- Impedance
- 8Ω
- Flux density
- 1.22T
- Sensitivity
- 97.2dB
- Power Program
- 800
- Calculated sensitivity †
- 95.3dB
- Manufacturer sensitivity
- 97.2dB
- Voice coil
- 75mm
- Weight
- 3.9kg
- Diameter
- 388mm
- Depth
- 161mm
- Cutout
- 355mm
- Bolt circle
- 371mm
02
Compare
Same-size drivers, compared with the 15 S 3 PL. Clear differences are green when better and red when worse.
This driver15 S 3 PL
Best price
–
Fs
33 Hz
Qts
0.38
Vas
230 L
BL
17.1 T·m
Xmax
8 mm
Sensitivity
95.3 dB
Power
400 W
SB AudienceBIANCO-15MW500
£110.00Fs39 Hz +18%, worse
Qts0.40 +5%
Vas171 L −26%, better
BL18.8 T·m +10%
Xmax7.6 mm −5%
Sensitivity96 dB +0.7
LavoceWAF153.00
£135.11Fs43 Hz +30%, worse
Qts0.37 –
Vas146.3 L −36%, better
BL17.9 T·m +5%
Xmax7 mm −13%, worse
Sensitivity96.8 dB +1.5
EminenceKAPPA PRO-15A
£139.77Fs47 Hz +42%, worse
Qts0.38 –
Vas167.7 L −27%, better
BL16.6 T·m –
Xmax3.2 mm −60%, worse
Sensitivity98.4 dB +3.1, better
CIAREPWA15.75
£147.84Fs44 Hz +33%, worse
Qts0.39 –
Vas135 L −41%, better
BL19.3 T·m +13%, better
Xmax7 mm −13%, worse
Sensitivity96.5 dB +1.2
Beyma15WRS400
£151.70Fs36 Hz +9%
Qts0.33 −13%, better
Vas236 L –
BL18.2 T·m +6%
Xmax6.3 mm −21%, worse
Sensitivity97 dB +1.7
£154.00
Fs40 Hz +21%, worse
Qts0.37 –
Vas188 L −18%, better
BL19.7 T·m +15%, better
Xmax6.9 mm −14%, worse
Sensitivity97 dB +1.7
CelestionFTR15-3070C
£167.00Fs41 Hz +25%, worse
Qts0.38 –
Vas187.6 L −18%, better
BL17.3 T·m –
Xmax5.5 mm −31%, worse
Sensitivity96.9 dB +1.6
FaitalPRO15PR450
£167.27Fs35 Hz +6%
Qts0.35 −8%
Vas235.6 L –
BL16.6 T·m –
Xmax6 mm −25%, worse
Sensitivity96.4 dB +1.1
Dayton AudioDCS385-4
£168.88Fs18 Hz −47%, better
Qts0.39 –
Vas311 L +35%, worse
BL15.4 T·m −10%
Xmax9.3 mm +16%, better
Sensitivity88 dB −7.3, worse
Eighteen Sound15W750
£187.55Fs39 Hz +18%, worse
Qts0.37 –
Vas218 L −5%
BL17.6 T·m –
Xmax8 mm –
Sensitivity97.2 dB +1.9
MonacorFTR15-3070C/8
£190.07Fs41 Hz +25%, worse
Qts0.38 –
Vas187.6 L −18%, better
BL17.3 T·m –
Xmax5.5 mm −31%, worse
Sensitivity96.9 dB +1.6
FaitalPRO15FH520
£212.89Fs36 Hz +9%
Qts0.39 –
Vas186.5 L −19%, better
BL18.4 T·m +8%
Xmax8.8 mm +9%
Sensitivity95.3 dB –
Eighteen Sound15ND830
£239.90Fs39 Hz +18%, worse
Qts0.32 −16%, better
Vas213 L −7%
BL18 T·m +5%
Xmax6.5 mm −19%, worse
Sensitivity97.6 dB +2.3, better
Eighteen Sound15NTLW3500
£319.87Fs45 Hz +36%, worse
Qts0.39 –
Vas131 L −43%, better
BL19.5 T·m +14%, better
Xmax8.3 mm +4%
Sensitivity96.8 dB +1.5
Beyma15CXA400ND
£405.47Fs40 Hz +21%, worse
Qts0.36 −5%
Vas196 L −15%, better
BL19 T·m +11%, better
Xmax6 mm −25%, worse
Sensitivity97.1 dB +1.8
CelestionFTR15-3070E
No current priceFs46 Hz +39%, worse
Qts0.38 –
Vas145.8 L −37%, better
BL17.9 T·m +5%
Xmax7.8 mm −3%
Sensitivity97.2 dB +1.9
No current price
Fs37 Hz +12%, worse
Qts0.39 –
Vas236 L –
BL15.9 T·m −7%
Xmax6.5 mm −19%, worse
Sensitivity96.6 dB +1.3
EminenceCANNABASS CB3015N-8
No current priceFs41 Hz +23%, worse
Qts0.39 –
Vas162.9 L −29%, better
BL17.8 T·m +4%
Xmax7.2 mm −10%
Sensitivity96.1 dB +0.8
Oberton15NCX
No current priceFs44 Hz +33%, worse
Qts0.36 −5%
Vas138.4 L −40%, better
BL18.6 T·m +8%
Xmax7.8 mm −3%
Sensitivity96.9 dB +1.6
Eighteen Sound15ND840
No current priceFs43 Hz +30%, worse
Qts0.37 –
Vas163 L −29%, better
BL17.9 T·m +5%
Xmax9.5 mm +19%, better
Sensitivity97.2 dB +1.9
No current price
Fs38 Hz +15%, worse
Qts0.35 −8%
Vas201 L −13%, better
BL17.5 T·m –
Xmax6 mm −25%, worse
Sensitivity96.5 dB +1.2
Precision DevicesPD.154NR1
No current priceFs46 Hz +39%, worse
Qts0.40 +5%
Vas158 L −31%, better
BL18.5 T·m +8%
Xmax8.5 mm +6%
Sensitivity97.6 dB +2.3, better
Oberton15MB500
No current priceFs42 Hz +26%, worse
Qts0.34 −11%, better
Vas161.5 L −30%, better
BL18.5 T·m +8%
Xmax7.8 mm −3%
Sensitivity97.2 dB +1.9
Supravox380-2000 EXC LC
No current priceFs31 Hz −6%
Qts0.34 −10%, better
Vas300.8 L +31%, worse
BL17.3 T·m –
Xmax7 mm −13%, worse
Sensitivity96 dB +0.7
Oberton15CX
No current priceFs38 Hz +16%, worse
Qts0.35 −8%
Vas163.8 L −29%, better
BL18.4 T·m +8%
Xmax7 mm −13%, worse
Sensitivity95.9 dB +0.6
CelestionTF1530E
No current priceFs44 Hz +32%, worse
Qts0.33 −14%, better
Vas191.6 L −17%, better
BL17.0 T·m –
Xmax6.5 mm −19%, worse
Sensitivity98.3 dB +3, better
Oberton15HCX
No current priceFs41 Hz +23%, worse
Qts0.30 −21%, better
Vas205.5 L −11%, better
BL17.1 T·m –
Xmax7.8 mm −3%
Sensitivity98.5 dB +3.2, better
P.Audio15BM-500B-V3
No current priceFs41 Hz +24%, worse
Qts0.37 –
Vas183.4 L −20%, better
BL17.8 T·m +4%
Xmax4.8 mm −40%, worse
Sensitivity96.9 dB +1.6
RCFM15P550
No current priceFs45 Hz +36%, worse
Qts0.37 –
Vas140 L −39%, better
BL19.8 T·m +16%, better
Xmax7 mm −13%, worse
Sensitivity97 dB +1.7
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.