31 results
Nominal diameter
SensitivitySPL1W
dB

Thiele & Small parameters

Resonance frequencyfS
Hz
Mechanical quality factorQMS
Electrical quality factorQES
Total quality factorQTS

Large signal parameters

Maximum linear excursionxmax
mm
Air volume displaced at xmaxVD
cm³
Program powerPmax
W

Voice Coil & Magnet

Nominal impedanceZ
Ω
DC resistanceRE
Ω
Force factorBl
N/A
Motor constantBl/√RE
N/√W
InductanceLE
mH
VC Diameter
mm

Diaphragm

Effective diameter
mm
Effective areaSD
cm²
Moving massMMS
g

Suspensions

StiffnessKMS
N/mm
ComplianceCMS
µm/N
Equivalent volume to CMSVAS
L
Mechanical resistanceRMS
N·s/m

Dimensions

Overall size
mm
Baffle cutout diameter
mm
Overall depth
mm
Mounting depth
mm
Volume occupied
L
Net weight
kg
Tang Band W57-1781 Subwoofer

Tang Band W57-1781

8 Ω
5 x 7Subwoofer
fS40 Hz
SD140 cm²
40 - 500 Hz
QTS0.27
xmax3 mm
SPL1W87.7 dB
Bl/√RE3.86
Pmax100 W
Discontinued
SB Acoustics SB13PFC25-8 Mid Bass

SB Acoustics SB13PFC25-8

8 Ω
5Mid Bass
fS45 Hz
SD87 cm²
QTS0.33
xmax4.5 mm
SPL1W86.3 dB
Bl/√RE2.62
Pmax80 W
Discontinued
SB Acoustics SB13PFC25-4 Mid Bass

SB Acoustics SB13PFC25-4

4 Ω
5Mid Bass
fS44 Hz
SD87 cm²
QTS0.29
xmax4.5 mm
SPL1W86.9 dB
Bl/√RE2.96
Pmax80 W
SB Acoustics MW13P-8 Mid Bass

SB Acoustics MW13P-8

8 Ω
5Mid Bass
fS41.5 Hz
SD70 cm²
QTS0.30
xmax5 mm
SPL1W87 dB
Bl/√RE2.33
Pmax80 W
SB Acoustics MW13P-4 Mid Bass

SB Acoustics MW13P-4

4 Ω
5Mid Bass
fS41 Hz
SD70 cm²
QTS0.27
xmax5 mm
SPL1W87.1 dB
Bl/√RE2.51
Pmax80 W
SB Acoustics MR13P-8 Mid-range

SB Acoustics MR13P-8

8 Ω
5Mid-range
fS45 Hz
SD70 cm²
QTS0.31
xmax3 mm
SPL1W88.5 dB
Bl/√RE2.34
Pmax60 W
Morel ECW 536 Woofer

Morel ECW 536

6 Ω
5Woofer
fS45 Hz
SD88 cm²
QTS0.31
xmax5.5 mm
SPL1W84.9 dB
Bl/√RE3.22
Pmax300 W
Ciare HWG130 Woofer

Ciare HWG130

8 Ω
5Woofer
fS40 Hz
SD87 cm²
QTS0.28
xmax6.5 mm
SPL1W86.2 dB
Bl/√RE3.36
Pmax260 W
Ciare HWG130 Woofer

Ciare HWG130

4 Ω
5Woofer
fS40 Hz
SD87 cm²
QTS0.34
xmax6.5 mm
SPL1W85.6 dB
Bl/√RE3.04
Pmax260 W
Aurum Cantus AC-130MK2 Woofer

Aurum Cantus AC-130MK2

8 Ω
5Woofer
fS35 Hz
SD95 cm²
35 - 7000 Hz
QTS0.29
xmax5 mm
SPL1W86.2 dB
Bl/√RE2.13
Pmax120 W
Aurum Cantus AC-130F35 Woofer

Aurum Cantus AC-130F35

8 Ω
5Woofer
fS35 Hz
SD95 cm²
35 - 4500 Hz
QTS0.25
xmax6 mm
SPL1W87.6 dB
Bl/√RE2.8
Pmax200 W
Aurum Cantus AC-130F1 Woofer

Aurum Cantus AC-130F1

8 Ω
5Woofer
fS35 Hz
SD95 cm²
35 - 7000 Hz
QTS0.27
xmax5 mm
SPL1W86.2 dB
Bl/√RE2.31
Pmax120 W