Aurum Cantus AC-130F1

Woofer

5″ / 130 mm
Nominal diameter
35 Hz
Resonance
0.27
Q factor
86 dB
Sensitivity
± 5 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

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Specifications

Sensitivity (1W, 1m, infinite baffle)
SPL1W
86.2
dB
Frequency response
35 - 7000
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
35.0
Hz
Mechanical quality factor
QMS
3.10
Electrical quality factor
QES
0.30
Total quality factor
QTS
0.27

Large signal parameters

Maximum linear excursion
xmax
5.0
mm
Air volume displaced at xmax
VD
48
cm³
Power handling
P
60
W
Program power
Pmax
120
W

Voice Coil

Nominal impedance
Z
8
Ω
DC resistance
RE
7.0
Ω
Inductance (1kHz)
LE
0.35
mH
VC Diameter
25
mm
Winding height
HVC
13
mm

Magnet

Flux density
B
1.1
T
Force factor
Bl
6.1
N/A
Motor constant
Bl/√RE
2.31
N/√W
Diameter
100
mm
Height
20
mm

Diaphragm

Effective diameter
110
mm
Effective area
SD
95
cm²
Moving mass
MMS
9.7
g
Moving mass (without air load)
MMD
9
g

Suspensions

Stiffness
KMS
0.35
N/mm
Compliance
CMS
2840
µm/N
Equivalent volume to the compliance
VAS
36
L
Mechanical resistance
RMS
0.69
N·s/m

Dimensions

Nominal diameter
5
130
mm
Overall size
140 x 140
mm
Baffle cutout diameter
127
mm
Overall depth
73
mm
Flange thickness
6
mm
Mounting depth
67
mm
Volume occupied by the driver (estimated)
0.4
L
Net weight
1.36
kg
Frame material
Aluminum
Aurum Cantus AC-130F1 Impedance & Phase
Aurum Cantus AC-130F1 SPL
Aurum Cantus AC-130F1 Dimensions

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