6″ / 160 mm
Nominal diameter
34 Hz
Resonance
0.39
Q factor
86 dB
Sensitivity
± 4.25 mm
Linear excursion
300 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
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Parts Express
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Specifications
Sensitivity (1w, 1m, infinite baffle)
SPL1W
86.2
dB
Thiele & Small parameters
Resonance frequency (free air)
fS
34.0
Hz
Mechanical quality factor
QMS
4.50
Electrical quality factor
QES
0.43
Total quality factor
QTS
0.39
Large signal parameters
Maximum linear excursion
xmax
4.25
mm
Air volume displaced at xmax
VD
51
cm³
Power handling
P
150
W
Program power
Pmax
300
W
Voice Coil
Nominal impedance
Z
4
Ω
DC resistance
RE
3.6
Ω
Inductance (1kHz)
LE
0.45
mH
VC Diameter
75
mm
Winding height
HVC
14.5
mm
Winding material
Hexatech™ Aluminum
Magnet
Flux density
B
0.66
T
Force factor
Bl
5.6
N/A
Motor constant
Bl/√RE
2.95
N/√W
Air gap height
HAG
6
mm
Material
Double Magnet Ferrite
Diaphragm
Effective diameter
123
mm
Effective area
SD
119
cm²
Moving mass
MMS
15.7
g
Moving mass (without air load)
MMD
14.7
g
Material
Damped polymer composite
Suspensions
Stiffness
KMS
0.79
N/mm
Compliance
CMS
1273
µm/N
Equivalent volume to the compliance
VAS
26
L
Mechanical resistance
RMS
0.803
N·s/m
Dimensions
Nominal diameter
6
″
160
mm
Overall diameter
160
mm
Baffle cutout diameter
140
mm
Overall depth
69
mm
Flange thickness
6
mm
Mounting depth
63
mm
Volume occupied by the driver (estimated)
0.38
L
Net weight
1.2
kg
Similar woofers to Morel TiW 634Ft
7″Woofer
fS
38 Hz
SD
127 cm²
35 - 8000 Hz
QTS
0.39
xmax
6.0 mm
SPL1W
86 dB
Bl/√RE
2.65
Pmax
90 W
6″Mid Bass
fS
36 Hz
SD
123 cm²
QTS
0.35
xmax
6.6 mm
SPL1W
86 dB
Bl/√RE
3.12
Pmax
125 W
6.5″Woofer
fS
38 Hz
SD
137 cm²
40 - 2000 Hz
QTS
0.38
xmax
4.0 mm
SPL1W
87 dB
Bl/√RE
3.16
Pmax
120 W