6″ / 165 mm
Nominal diameter
30 Hz
Resonance
0.31
Q factor
87 dB
Sensitivity
± 4.75 mm
Linear excursion
100 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
Sensitivity (1w, 1m, infinite baffle)
SPL1W
86.5
dB
Frequency response
30 - 7000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
30.0
Hz
Mechanical quality factor
QMS
4.85
Electrical quality factor
QES
0.33
Total quality factor
QTS
0.31
Large signal parameters
Maximum linear excursion
xmax
4.75
mm
Air volume displaced at xmax
VD
60
cm³
Power handling
P
60
W
Program power
Pmax
100
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
6.0
Ω
Inductance (1kHz)
LE
0.7
mH
VC Diameter
36
mm
Magnet
Force factor
Bl
7.6
N/A
Motor constant
Bl/√RE
3.1
N/√W
Diameter
100
mm
Weight
0.5
kg
Diaphragm
Effective diameter
127
mm
Effective area
SD
127
cm²
Moving mass
MMS
17
g
Moving mass (without air load)
MMD
15.9
g
Suspensions
Stiffness
KMS
0.59
N/mm
Compliance
CMS
1710
µm/N
Equivalent volume to the compliance
VAS
38
L
Mechanical resistance
RMS
0.66
N·s/m
Dimensions
Nominal diameter
6
″
165 x 165
mm
Overall size
165 x 165
mm
Baffle cutout diameter
142
mm
Overall depth
90
mm
Flange thickness
4
mm
Mounting depth
86
mm
Volume occupied by the driver (estimated)
0.58
L
Net weight
1.71
kg
Similar woofers to MONACOR SPH-165KEP
6.5″Mid-range
fS
30 Hz
SD
127 cm²
30 - 6000 Hz
QTS
0.31
xmax
4.8 mm
SPL1W
87 dB
Bl/√RE
3.1
Pmax
120 W
5″Woofer
fS
35 Hz
SD
95 cm²
35 - 7000 Hz
QTS
0.29
xmax
5.0 mm
SPL1W
86 dB
Bl/√RE
2.13
Pmax
120 W
8″Subwoofer
fS
28 Hz
SD
179 cm²
25 - 1500 Hz
QTS
0.32
xmax
15.0 mm
SPL1W
86 dB
Bl/√RE
4.43
Pmax
250 W