Pioneer TS-SW2502S4

Subwoofer

10″ / 250 mm
Nominal diameter
42 Hz
Resonance
0.97
Q factor
85 dB
Sensitivity
± 6.5 mm
Linear excursion
600 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
85.2
dB
Frequency response
20 - 125
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
42.0
Hz
Mechanical quality factor
QMS
12.04
Electrical quality factor
QES
1.06
Total quality factor
QTS
0.97

Large signal parameters

Maximum linear excursion
xmax
6.5
mm
Air volume displaced at xmax
VD
259
cm³
Power handling
P
300
W
Program power
Pmax
600
W

Voice Coil

Nominal impedance
Z
4
Ω
DC resistance
RE
3.0
Ω
Inductance (1kHz)
LE
1.91
mH
VC Diameter
48
mm
Winding height
HVC
23
mm
Winding material
Copper

Magnet

Flux density
B
0.56
T
Force factor
Bl
12.0
N/A
Motor constant
Bl/√RE
6.93
N/√W
Air gap height
HAG
10
mm
Weight
1.03
kg
Material
Strontium Ferrite

Diaphragm

Effective diameter
225
mm
Effective area
SD
399
cm²
Moving mass
MMS
171
g
Moving mass (without air load)
MMD
165.2
g
Material
Mica reinforced IMPP

Suspensions

Stiffness
KMS
12.2
N/mm
Compliance
CMS
82
µm/N
Equivalent volume to the compliance
VAS
18.5
L
Mechanical resistance
RMS
3.79
N·s/m

Dimensions

Nominal diameter
10
250
mm
Overall diameter
278
mm
Baffle cutout diameter
249
mm
Overall depth
93
mm
Flange thickness
15
mm
Mounting depth
78
mm
Volume occupied by the driver
0.68
L
Net weight
3.55
kg
Pioneer TS-SW2502S4 Dimensions

Export this driver to a simulation software:

WinISDWinISDBasta!Basta!HornrespHornrespQSpeakersQSpeakersSpeakerSimSpeakerSimMfbLabsMfbLabsSpeakerbenchSpeakerbench

Similar subwoofers to Pioneer TS-SW2502S4

KICKER 43CVR102 Subwoofer
10Subwoofer
fS
43 Hz
SD
356 cm²
QTS
0.82
xmax
16.5 mm
SPL1W
85 dB
Bl/√RE
6.48
Pmax
700 W
GRS 10SSW-4 Subwoofer
10Subwoofer
fS
46 Hz
SD
302 cm²
45 - 1000 Hz
QTS
1.02
xmax
7.0 mm
SPL1W
85 dB
Bl/√RE
4.87
Pmax
300 W