6″ / 152 mm
Nominal diameter
32 Hz
Resonance
0.32
Q factor
87 dB
Sensitivity
± 5.5 mm
Linear excursion
120 W
Program Power
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Sensitivity (1w, 1m, infinite baffle)
SPL1W
86.7
dB
Thiele & Small parameters
Resonance frequency (free air)
fS
32.0
Hz
Mechanical quality factor
QMS
5.95
Electrical quality factor
QES
0.34
Total quality factor
QTS
0.32
Large signal parameters
Maximum linear excursion
xmax
5.5
mm
Air volume displaced at xmax
VD
65
cm³
Power handling
P
60
W
Program power
Pmax
120
W
Voice Coil
Nominal impedance
Z
4
Ω
DC resistance
RE
3.1
Ω
Inductance (1kHz)
LE
0.13
mH
VC Diameter
36
mm
Winding height
HVC
16
mm
Magnet
Flux density
B
1.0
T
Force factor
Bl
5.2
N/A
Motor constant
Bl/√RE
2.95
N/√W
Air gap height
HAG
5
mm
Weight
0.54
kg
Diaphragm
Effective diameter
123
mm
Effective area
SD
118
cm²
Moving mass
MMS
14.8
g
Moving mass (without air load)
MMD
13.9
g
Suspensions
Stiffness
KMS
0.6
N/mm
Compliance
CMS
1670
µm/N
Equivalent volume to the compliance
VAS
33
L
Mechanical resistance
RMS
0.5
N·s/m
Dimensions
Nominal diameter
6
″
152
mm
Volume occupied by the driver (estimated)
0.63
L
Net weight
1.56
kg
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Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
SpeakerbenchSimilar woofers to SB Acoustics SB17NAC35-4
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5″Woofer
fS
35 Hz
SD
95 cm²
35 - 7000 Hz
QTS
0.27
xmax
5.0 mm
SPL1W
86 dB
Bl/√RE
2.31
Pmax
120 W