VISATON PAW 30 ND - 8 Ohm

Mid Bass

12″ / 300 mm
Nominal diameter
45 Hz
Resonance
0.36
Q factor
94 dB
Sensitivity
± 4 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
94.2
dB
Frequency response
45 - 5500
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
45.0
Hz
Mechanical quality factor
QMS
7.63
Electrical quality factor
QES
0.37
Total quality factor
QTS
0.36

Large signal parameters

Maximum linear excursion
xmax
4.0
mm
Maximum excursion before damage
xlim
8.0
mm
Air volume displaced at xmax
VD
216
cm³
Power handling
P
400
W
Program power
Pmax
600
W

Voice Coil

Nominal impedance
Z
8
Ω
DC resistance
RE
6.1
Ω
Inductance (1kHz)
LE
0.55
mH
VC Diameter
75
mm
Winding height
HVC
16
mm

Magnet

Force factor
Bl
17.6
N/A
Motor constant
Bl/√RE
7.13
N/√W
Air gap height
HAG
8
mm

Diaphragm

Effective diameter
262
mm
Effective area
SD
539
cm²
Moving mass
MMS
69
g
Moving mass (without air load)
MMD
60.5
g

Suspensions

Stiffness
KMS
5.26
N/mm
Compliance
CMS
190
µm/N
Equivalent volume to the compliance
VAS
78
L
Mechanical resistance
RMS
2.56
N·s/m

Dimensions

Nominal diameter
12
300
mm
Baffle cutout diameter
286
mm
Volume occupied by the driver (estimated)
1.3
L
Net weight
3.05
kg
VISATON PAW 30 ND - 8 Ohm SPL & Impedance
VISATON PAW 30 ND - 8 Ohm Dimensions

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