WVL AC-3176H

Woofer

15″ / 381 mm
Nominal diameter
47 Hz
Resonance
0.33
Q factor
97 dB
Sensitivity
WVL AC-3176H WooferWVL AC-3176H Woofer
Impedance
Excursion
Velocity
SPL
Phase
Group delay
Step response
Tone Burst
Driver
Port
Combined
Frequency response
Hz
Impedance
Ω
Impedance Phase
°
Excursion
mm
Velocity
m/s
SPL
dB
Acoustical Phase
°
Group Delay
ms
Transient response
ms
Discard
Apply
Sensitivity (1W, 1m, infinite baffle)
SPL1W
96.9
dB

Thiele & Small parameters

Resonance frequency (free air)
fS
47.1
Hz
Mechanical quality factor
QMS
5.16
Electrical quality factor
QES
0.35
Total quality factor
QTS
0.33

Large signal parameters

Voice Coil

Nominal impedance
Z
8
Ω
DC resistance
RE
5.4
Ω
Inductance (1kHz)
LE
1.91
mH
Winding material
CCAW
Former material
Paper

Magnet

Force factor
Bl
17.87
N/A
Motor constant
Bl/√RE
7.68
N/√W
Material
Field Coil

Diaphragm

Effective diameter
320
mm
Effective area
SD
798
cm²
Moving mass
MMS
70.7
g
Moving mass (without air load)
MMD
54.8
g
Material
Hydrophobic paper cone

Suspensions

Stiffness
KMS
6.21
N/mm
Compliance
CMS
161
µm/N
Equivalent volume to the compliance
VAS
147
L
Mechanical resistance
RMS
4.06
N·s/m

Dimensions

Nominal diameter
15
″
381
mm
Volume occupied by the driver (estimated)
4.3
L
Frame material
Aluminium
Impedance & Phase
WVL AC-3176H Impedance & Phase

Export this driver to a simulation software:

Closed Box Simulator·WinISDWinISDBasta!Basta!HornrespHornrespQSpeakersQSpeakersSpeakerSimSpeakerSimSpeakerbenchSpeakerbench

Similar woofers to WVL AC-3176H

RCF L15Y548 Subwoofer
RCF  L15Y5488 Ω
15″Subwoofer
fS
50 Hz
SD
900 cm²
40 - 2000 Hz
QTS
0.39
xmax
7.0 mm
SPL1W
96 dB
Bl/√RE
9.04
Pmax
1000 W
RCF L15P540 Subwoofer
RCF  L15P5408 Ω
15″Subwoofer
fS
50 Hz
SD
900 cm²
40 - 2000 Hz
QTS
0.39
xmax
7.0 mm
SPL1W
96 dB
Bl/√RE
9.04
Pmax
1000 W
Celestion FTR15-3070E Low frequency
Celestion  FTR15-3070E8 Ω
15″Low frequency
fS
46 Hz
SD
855 cm²
40 - 4000 Hz
QTS
0.38
xmax
7.8 mm
SPL1W
96 dB
Bl/√RE
7.61
Pmax
800 W