Pioneer TS-W254R

Subwoofer

10″ / 250 mm
Nominal diameter
34 Hz
Resonance
0.62
Q factor
88 dB
Sensitivity
± 4.7 mm
Linear excursion
500 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
88.0
dB
Frequency response
20 - 220
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
33.5
Hz
Mechanical quality factor
QMS
12.80
Electrical quality factor
QES
0.65
Total quality factor
QTS
0.62

Large signal parameters

Maximum linear excursion
xmax
4.7
mm
Air volume displaced at xmax
VD
230
cm³
Power handling
P
250
W
Program power
Pmax
500
W

Voice Coil

Nominal impedance
Z
4
Ω
DC resistance
RE
3.0
Ω
Inductance (1kHz)
LE
2.1
mH

Magnet

Force factor
Bl
10.35
N/A
Motor constant
Bl/√RE
5.98
N/√W
Weight
0.94
kg

Diaphragm

Effective diameter
250
mm
Effective area
SD
490
cm²
Moving mass
MMS
114.6
g
Moving mass (without air load)
MMD
108.3
g
Material
IMPP

Suspensions

Stiffness
KMS
5.0
N/mm
Compliance
CMS
200
µm/N
Equivalent volume to the compliance
VAS
68
L
Mechanical resistance
RMS
1.885
N·s/m

Dimensions

Nominal diameter
10
250
mm
Baffle cutout diameter
235
mm
Mounting depth
127
mm
Volume occupied by the driver
1.33
L

Export this driver to a simulation software:

WinISDWinISDBasta!Basta!HornrespHornrespQSpeakersQSpeakersSpeakerSimSpeakerSimMfbLabsMfbLabsSpeakerbenchSpeakerbench

Similar subwoofers to Pioneer TS-W254R

Hertz DS 30.3 Subwoofer
12Subwoofer
fS
32 Hz
SD
524 cm²
28 - 300 Hz
QTS
0.62
xmax
9.0 mm
SPL1W
87 dB
Bl/√RE
6.17
Pmax
1000 W
KICKER 43CVR124 Subwoofer
12Subwoofer
fS
33 Hz
SD
531 cm²
QTS
0.65
xmax
16.5 mm
SPL1W
87 dB
Bl/√RE
6.95
Pmax
800 W
Pride M9.15 D2 Subwoofer
15Subwoofer
fS
32 Hz
SD
774 cm²
QTS
0.67
xmax
17.0 mm
SPL1W
87 dB
Bl/√RE
9.03
Pmax
1800 W