VISATON B 200 - 6 Ohm

Full-range

8″ / 200 mm
Nominal diameter
40 Hz
Resonance
0.75
Q factor
90 dB
Sensitivity
± 2 mm
Linear excursion
70 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
90.3
dB
Frequency response
40 - 18000
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
40.0
Hz
Mechanical quality factor
QMS
8.39
Electrical quality factor
QES
0.83
Total quality factor
QTS
0.75

Large signal parameters

Maximum linear excursion
xmax
2.0
mm
Air volume displaced at xmax
VD
43
cm³
Power handling
P
40
W
Program power
Pmax
70
W

Voice Coil

Nominal impedance
Z
6
Ω
DC resistance
RE
5.0
Ω
Inductance (1kHz)
LE
0.5
mH
VC Diameter
25
mm
Winding height
HVC
4
mm

Magnet

Flux density
B
1.2
T
Force factor
Bl
3.9
N/A
Motor constant
Bl/√RE
1.74
N/√W
Air gap height
HAG
8
mm

Diaphragm

Effective diameter
165
mm
Effective area
SD
214
cm²
Moving mass
MMS
9.7
g
Moving mass (without air load)
MMD
7.5
g

Suspensions

Stiffness
KMS
0.64
N/mm
Compliance
CMS
1570
µm/N
Equivalent volume to the compliance
VAS
102
L
Mechanical resistance
RMS
0.29
N·s/m

Dimensions

Nominal diameter
8
200
mm
Baffle cutout diameter
190
mm
Volume occupied by the driver (estimated)
0.89
L
Net weight
2.16
kg
VISATON B 200 - 6 Ohm SPL & Impedance
VISATON B 200 - 6 Ohm Directivity
VISATON B 200 - 6 Ohm Waterfall
VISATON B 200 - 6 Ohm Dimensions

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