MONACOR SPH-6M

Woofer

6.5″ / 180 mm
Nominal diameter
39 Hz
Resonance
0.3
Q factor
87 dB
Sensitivity
± 4 mm
Linear excursion
120 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
86.9
dB
Frequency response
39 - 3000
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
39.0
Hz
Mechanical quality factor
QMS
2.26
Electrical quality factor
QES
0.35
Total quality factor
QTS
0.30

Large signal parameters

Maximum linear excursion
xmax
4.0
mm
Air volume displaced at xmax
VD
51
cm³
Power handling
P
60
W
Program power
Pmax
120
W

Voice Coil

Nominal impedance
Z
8
Ω
DC resistance
RE
6.3
Ω
Inductance (1kHz)
LE
0.82
mH
VC Diameter
37
mm
Winding material
Aluminium

Magnet

Force factor
Bl
9.68
N/A
Motor constant
Bl/√RE
3.85
N/√W
Diameter
100
mm
Weight
0.63
kg

Diaphragm

Effective diameter
127
mm
Effective area
SD
127
cm²
Moving mass
MMS
20
g
Moving mass (without air load)
MMD
18.9
g

Suspensions

Stiffness
KMS
1.28
N/mm
Compliance
CMS
780
µm/N
Equivalent volume to the compliance
VAS
17.6
L
Mechanical resistance
RMS
2.17
N·s/m

Dimensions

Nominal diameter
6.5
180
mm
Overall diameter
180
mm
Baffle cutout diameter
144
mm
Overall depth
92
mm
Flange thickness
5
mm
Mounting depth
87
mm
Volume occupied by the driver (estimated)
0.69
L
Net weight
2.005
kg
MONACOR SPH-6M SPL & Impedance
MONACOR SPH-6M Dimensions

Export this driver to a simulation software:

WinISDWinISDBasta!Basta!HornrespHornrespQSpeakersQSpeakersSpeakerSimSpeakerSimMfbLabsMfbLabsSpeakerbenchSpeakerbench

Similar woofers to MONACOR SPH-6M

Morel SCW 636 Woofer
6Woofer
fS
40 Hz
SD
119 cm²
QTS
0.29
xmax
5.0 mm
SPL1W
87 dB
Bl/√RE
3.39
Pmax
300 W
Morel ECW 638 Woofer
6Woofer
fS
39 Hz
SD
119 cm²
QTS
0.29
xmax
6.0 mm
SPL1W
87 dB
Bl/√RE
3.33
Pmax
300 W