VISATON PAW 38 - 8 Ohm
Woofer
15″ / 380 mm
Nominal diameter
36 Hz
Resonance
0.29
Q factor
95 dB
Sensitivity
± 5.5 mm
Linear excursion
1000 W
Program Power
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Sensitivity (1w, 1m, infinite baffle)
SPL1W
95.1
dB
Frequency response
36 - 3700
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
36.0
Hz
Mechanical quality factor
QMS
9.00
Electrical quality factor
QES
0.31
Total quality factor
QTS
0.29
Large signal parameters
Maximum linear excursion
xmax
5.5
mm
Maximum excursion before damage
xlim
12.0
mm
Air volume displaced at xmax
VD
494
cm³
Power handling
P
700
W
Program power
Pmax
1000
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
7.2
Ω
Inductance (1kHz)
LE
2.6
mH
VC Diameter
100
mm
Winding height
HVC
23
mm
Magnet
Force factor
Bl
25.0
N/A
Motor constant
Bl/√RE
9.32
N/√W
Air gap height
HAG
12
mm
Diaphragm
Effective diameter
338
mm
Effective area
SD
898
cm²
Moving mass
MMS
125
g
Moving mass (without air load)
MMD
107.1
g
Suspensions
Stiffness
KMS
5.56
N/mm
Compliance
CMS
180
µm/N
Equivalent volume to the compliance
VAS
195
L
Mechanical resistance
RMS
3.14
N·s/m
Dimensions
Nominal diameter
15
″
380
mm
Baffle cutout diameter
358
mm
Volume occupied by the driver (estimated)
5.2
L
Net weight
11.5
kg
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SD
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