PRV Audio 15SW2000

Subwoofer

15″ / 393 mm
Nominal diameter
53 Hz
Resonance
0.55
Q factor
94 dB
Sensitivity
± 12.5 mm
Linear excursion
2000 W
Program Power
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
93.7
dB
Frequency response
45 - 2300
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
52.9
Hz
Mechanical quality factor
QMS
16.54
Electrical quality factor
QES
0.57
Total quality factor
QTS
0.55

Large signal parameters

Maximum linear excursion
xmax
12.5
mm
Air volume displaced at xmax
VD
1135
cm³
Power handling
P
1000
W
Program power
Pmax
2000
W

Voice Coil

Nominal impedance
Z
8
Ω
DC resistance
RE
5.5
Ω
Inductance (1kHz)
LE
1.51
mH
VC Diameter
102
mm
Winding height
HVC
31
mm
Winding material
Copper
Former material
Glass Fiber

Magnet

Force factor
Bl
23.19
N/A
Motor constant
Bl/√RE
9.89
N/√W
Air gap height
HAG
12
mm
Material
Ferrite

Diaphragm

Effective diameter
340
mm
Effective area
SD
908
cm²
Moving mass
MMS
169.1
g
Moving mass (without air load)
MMD
150.3
g

Suspensions

Stiffness
KMS
18.87
N/mm
Compliance
CMS
53
µm/N
Equivalent volume to the compliance
VAS
61.5
L
Mechanical resistance
RMS
3.4
N·s/m

Dimensions

Nominal diameter
15
393
mm
Overall diameter
393
mm
Baffle cutout diameter
355
mm
Overall depth
195
mm
Flange thickness
14
mm
Mounting depth
181
mm
Volume occupied by the driver (estimated)
5.8
L
Net weight
11.75
kg
Frame material
Die Cast Aluminum
PRV Audio 15SW2000 SPL
PRV Audio 15SW2000 Dimensions

Export this driver to a simulation software:

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