MISCO LC62WF-4A

Woofer

6.5″ / 165 mm
Nominal diameter
34 Hz
Resonance
0.26
Q factor
89 dB
Sensitivity
± 2.6 mm
Linear excursion
100 W
Program Power
Discontinued
MISCO LC62WF-4A Woofer
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
88.5
dB
Frequency response
30 - 4000
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
34.0
Hz
Mechanical quality factor
QMS
3.30
Electrical quality factor
QES
0.28
Total quality factor
QTS
0.26

Large signal parameters

Maximum linear excursion
xmax
2.6
mm
Air volume displaced at xmax
VD
31
cm³
Power handling
P
50
W
Program power
Pmax
100
W

Voice Coil

Nominal impedance
Z
4
Ω
DC resistance
RE
3.7
Ω
Inductance (1kHz, estimated)
LE
0.23
mH
VC Diameter
38
mm
Winding material
Copper
Former material
Aluminum

Magnet

Force factor
Bl
5.7
N/A
Motor constant
Bl/√RE
2.96
N/√W
Diameter
117
mm
Weight
0.568
kg
Material
Ferrite

Diaphragm

Effective diameter
123
mm
Effective area
SD
119
cm²
Moving mass
MMS
12
g
Moving mass (without air load)
MMD
11
g
Material
Black Talc Filled Polypropylene

Suspensions

Stiffness
KMS
0.55
N/mm
Compliance
CMS
1827
µm/N
Equivalent volume to the compliance
VAS
36.7
L
Mechanical resistance
RMS
0.78
N·s/m
Surround material
Polyether Foam

Dimensions

Nominal diameter
6.5
″
165
mm
Overall diameter
168
mm
Baffle cutout diameter
142
mm
Overall depth
80
mm
Flange thickness
4
mm
Mounting depth
76
mm
Volume occupied by the driver (estimated)
0.64
L
Net weight
2.195
kg
Frame material
Stamped Steel
SPL & Impedance
MISCO LC62WF-4A SPL & Impedance
DatasheetDatasheet

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