SB AudienceROSSO-15W400
£134.56Fs44 Hz +18%, worse
Qts0.33 −6%
Vas140.1 L +20%, worse
BL21.5 T·m −5%
Xmax8.3 mm −8%
Sensitivity97.5 dB +3.5, better
15-inch LF driver · 100 mm voice coil · 1,200 W
Sica 15 PNS 4 8Ω
8 Ω
No current price
- Fs
- 37Hz
- Xmax
- 9mm
- SPL
- 94dB
- Pe
- 1200W
- BL
- 22.7T·m
- Vd
- 770cm³
- Qts
- 0.35
- Vas
- 116L
Sica 15 PNS 4 is a 15-inch 8 ohm LF driver rated at 1200 W RMS. The validated T/S data includes Fs 37 Hz, Qts 0.35, Vas 116.3 L, Xmax 9 mm, sensitivity 94 dB, plus 770 cm³ Vd and 98 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
- 37Hz
- Qts
- 0.35
- Qes
- 0.38
- Qms
- 5.2
- Vas
- 116.3L
- Re
- 5.1Ω
- Le
- 1.42mH
Motor and cone
- BL
- 22.7T·m
- Sd
- 855cm²
- Mms
- 162g
- Xmax
- 9mm
- Vd †
- 770cm³
- Voice coil
- 100mm
- Flux density
- 1.20T
Power and response
- Sensitivity †
- 94dB
- Manufacturer sensitivity
- 96dB
- Power
- 1200W
- Impedance
- 8Ω
- EBP †
- 98 · Sealed or vented
Size and mounting
- Diameter
- 388mm
- Cutout
- 355mm
- Bolt circle
- 371mm
- Depth
- 176.5mm
- Weight
- 7kg
Other published values
- Cms
- 0.11mm/N
- Power Program
- 2400
Sensitivity shows 94.0 dB, calculated from the T/S values. Sica publishes 96.0 dB, 2.0 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else Sica lists
LF · Primary · 15″
- BL
- 22.7T·m
- Fs
- 37Hz
- Le
- 1.42mH
- Re
- 5.1Ω
- Sd
- 855cm²
- Cms
- 0.11mm/N
- Mms
- 162g
- Qes
- 0.38
- Qms
- 5.2
- Qts
- 0.35
- SPL
- 94dB
- Vas
- 116.3L
- Xmax
- 9mm
- Power
- 1200W
- Impedance
- 8Ω
- Flux density
- 1.20T
- Sensitivity
- 96dB
- Power Program
- 2400
- Calculated sensitivity †
- 94dB
- Manufacturer sensitivity
- 96dB
- Voice coil
- 100mm
- Weight
- 7kg
- Diameter
- 388mm
- Depth
- 176.5mm
- Cutout
- 355mm
- Bolt circle
- 371mm
02
Compare
Same-size drivers, compared with the 15 PNS 4. Clear differences are green when better and red when worse.
This driver15 PNS 4
Best price
–
Fs
37 Hz
Qts
0.35
Vas
116.3 L
BL
22.7 T·m
Xmax
9 mm
Sensitivity
94 dB
Power
1200 W
FaitalPRO15HP1010
£161.93Fs40 Hz +7%
Qts0.37 +6%
Vas107.5 L −8%
BL22 T·m −3%
Xmax9.8 mm +8%
Sensitivity94.6 dB +0.6
REDCATT15FIND
£168.88Fs42 Hz +13%, worse
Qts0.36 –
Vas96.4 L −17%, better
BL24.6 T·m +8%
Xmax6.8 mm −25%, worse
Sensitivity94.9 dB +0.9
SB AudienceROSSO-15MW500
£173.91Fs42 Hz +13%, worse
Qts0.33 −6%
Vas121.3 L +4%
BL23.2 T·m –
Xmax8.4 mm −7%
Sensitivity96.1 dB +2.1, better
REDCATT15FPM
£185.82Fs41 Hz +10%
Qts0.36 –
Vas134.9 L +16%, worse
BL21.3 T·m −6%
Xmax4.5 mm −50%, worse
Sensitivity95.9 dB +1.9
BMS15S330
£194.97Fs39 Hz +5%
Qts0.32 −9%
Vas152 L +31%, worse
BL23 T·m –
Xmax8 mm −11%, worse
Sensitivity96.3 dB +2.3, better
FaitalPRO15FH530
£201.91Fs39 Hz +5%
Qts0.35 –
Vas140.6 L +21%, worse
BL20.7 T·m −9%
Xmax9.3 mm –
Sensitivity95.7 dB +1.7
Precision DevicesPD.154C001
£222.00Fs45 Hz +21%, worse
Qts0.31 −11%, better
Vas128 L +10%, worse
BL25.5 T·m +12%, better
Xmax8.2 mm −9%
Sensitivity97.4 dB +3.4, better
B&C15NDL88
£227.25Fs45 Hz +21%, worse
Qts0.34 –
Vas126 L +8%
BL20.1 T·m −12%, worse
Xmax8 mm −11%, worse
Sensitivity97.1 dB +3.1, better
Beyma15LEX1000FE
£228.06Fs41 Hz +10%
Qts0.34 –
Vas116 L –
BL23.2 T·m –
Xmax11 mm +22%, better
Sensitivity95.4 dB +1.4
Sica15 PF 3
£236.50Fs45 Hz +21%, worse
Qts0.31 −11%, better
Vas117.6 L –
BL21.9 T·m −3%
Xmax8 mm −11%, worse
Sensitivity97.1 dB +3.1, better
RCFMB15X351
£238.26Fs46 Hz +23%, worse
Qts0.31 −11%, better
Vas114 L –
BL22.8 T·m –
Xmax7 mm −22%, worse
Sensitivity97.3 dB +3.3, better
Sica15 PFS 4
£269.49Fs39 Hz +5%
Qts0.34 –
Vas103.9 L −11%, better
BL24.2 T·m +7%
Xmax8 mm −11%, worse
Sensitivity94.2 dB –
Beyma15LEX1000ND
£294.86Fs41 Hz +10%
Qts0.37 +6%
Vas113 L –
BL21.9 T·m −4%
Xmax10 mm +11%, better
Sensitivity94.8 dB +0.8
Sica15 S 4 PL
£303.29Fs40 Hz +6%
Qts0.32 −9%
Vas127.6 L +10%
BL22.5 T·m –
Xmax10 mm +11%, better
Sensitivity95.8 dB +1.8
Eighteen Sound15NTLW3500
£319.87Fs45 Hz +21%, worse
Qts0.39 +11%, worse
Vas131 L +13%, worse
BL19.5 T·m −14%, worse
Xmax8.3 mm −8%
Sensitivity96.8 dB +2.8, better
Eighteen Sound15NLW9500
£380.16Fs35 Hz −6%
Qts0.32 −9%
Vas163 L +40%, worse
BL21.6 T·m −5%
Xmax9 mm –
Sensitivity95.2 dB +1.2
B&C15RBX100
No current priceFs44 Hz +18%, worse
Qts0.38 +9%
Vas100 L −14%, better
BL24 T·m +6%
Xmax9 mm –
Sensitivity95.3 dB +1.3
CelestionFTR15-4080HDX
No current priceFs40 Hz +7%
Qts0.32 −9%
Vas111.2 L −4%
BL23.1 T·m –
Xmax10.1 mm +12%, better
Sensitivity95 dB +1
P.AudioP150/2227
No current priceFs45 Hz +21%, worse
Qts0.34 –
Vas117.9 L –
BL22.5 T·m –
Xmax5.5 mm −39%, worse
Sensitivity96.9 dB +2.9, better
P.Audio15FT-115XB
No current priceFs35 Hz −6%
Qts0.33 −6%
Vas103.8 L −11%, better
BL26.8 T·m +18%, better
Xmax9.5 mm +6%
Sensitivity93.2 dB −0.8
Oberton15NXL701
No current priceFs43 Hz +16%, worse
Qts0.30 −14%, better
Vas127.1 L +9%
BL21.7 T·m −4%
Xmax9.3 mm –
Sensitivity97.3 dB +3.3, better
Oberton15NCX
No current priceFs44 Hz +17%, worse
Qts0.36 –
Vas138.4 L +19%, worse
BL18.6 T·m −18%, worse
Xmax7.8 mm −14%, worse
Sensitivity96.9 dB +2.9, better
P.Audio15NX-76MB
No current priceFs40 Hz +7%
Qts0.34 –
Vas115.6 L –
BL21.4 T·m −6%
Xmax4.8 mm −47%, worse
Sensitivity95.3 dB +1.3
PeerlessNCP-1540R01-08
No current priceFs54 Hz +45%, worse
Qts0.32 −9%
Vas86.5 L −26%, better
BL23.9 T·m +5%
Xmax8.2 mm −9%
Sensitivity98.2 dB +4.2, better
Oberton15MB35
No current priceFs48 Hz +28%, worse
Qts0.34 −4%
Vas115.1 L –
BL20.1 T·m −12%, worse
Xmax6.8 mm −25%, worse
Sensitivity97.6 dB +3.6, better
Sica15 N 3 PL
No current priceFs47 Hz +26%, worse
Qts0.37 +6%
Vas140.4 L +21%, worse
BL18.4 T·m −19%, worse
Xmax10 mm +11%, better
Sensitivity98 dB +4, better
Oberton15XL700
No current priceFs45 Hz +21%, worse
Qts0.28 −20%, better
Vas117.0 L –
BL23.1 T·m –
Xmax8.8 mm –
Sensitivity97.8 dB +3.8, better
Oberton15XL701
No current priceFs45 Hz +21%, worse
Qts0.28 −20%, better
Vas117.0 L –
BL23.1 T·m –
Xmax8.8 mm –
Sensitivity97.8 dB +3.8, better
Eighteen Sound15W1301
No current priceFs48 Hz +29%, worse
Qts0.32 −9%
Vas123 L +6%
BL22.3 T·m –
Xmax6 mm −33%, worse
Sensitivity97.7 dB +3.7, 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.