Wavecor SW259WA01

4Ω
8Ω

Subwoofer

10″ / 254 mm
Nominal diameter
29 Hz
Resonance
0.46
Q factor
83 dB
Sensitivity
± 11.5 mm
Linear excursion
400 W
Program Power
Wavecor SW259WA01 Subwoofer
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
82.8
dB
Frequency response
29 - 400
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
29.0
Hz
Mechanical quality factor
QMS
10.00
Electrical quality factor
QES
0.49
Total quality factor
QTS
0.46

Large signal parameters

Maximum linear excursion
xmax
11.5
mm
Air volume displaced at xmax
VD
359
cm³
Power handling
P
200
W
Program power
Pmax
400
W

Voice Coil

Nominal impedance
Z
4
Ω
DC resistance
RE
3.3
Ω
Inductance (1kHz)
LE
1.5
mH
VC Diameter
51
mm
Winding height
HVC
31
mm

Magnet

Force factor
Bl
14.5
N/A
Motor constant
Bl/√RE
7.98
N/√W
Air gap height
HAG
8
mm
Weight
2.7
kg

Diaphragm

Effective diameter
199
mm
Effective area
SD
312
cm²
Moving mass
MMS
173
g
Moving mass (without air load)
MMD
168.9
g

Suspensions

Stiffness
KMS
5.56
N/mm
Compliance
CMS
180
µm/N
Equivalent volume to the compliance
VAS
25
L
Mechanical resistance
RMS
3.1
N·s/m

Dimensions

Nominal diameter
10
″
254
mm
Volume occupied by the driver (estimated)
2.9
L
Net weight
6.6
kg
Impedance
SPL
Wavecor SW259WA01 Impedance
Wavecor SW259WA01 SPL
Wavecor SW259WA01 Dimensions
DatasheetDatasheet

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