ETON 8-612/C8/32RP

Woofer

8″ / 223 mm
Nominal diameter
24 Hz
Resonance
0.3
Q factor
89 dB
Sensitivity
± 4.5 mm
Linear excursion
160 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
88.8
dB
Frequency response
24 - 2000
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
24.0
Hz
Mechanical quality factor
QMS
6.67
Electrical quality factor
QES
0.32
Total quality factor
QTS
0.30

Large signal parameters

Maximum linear excursion
xmax
4.5
mm
Air volume displaced at xmax
VD
100
cm³
Power handling
P
80
W
Program power
Pmax
160
W

Voice Coil

Nominal impedance
Z
8
Ω
DC resistance
RE
6.6
Ω
Inductance (1kHz)
LE
0.99
mH
VC Diameter
32
mm
Winding material
Kapton

Magnet

Force factor
Bl
9.3
N/A
Motor constant
Bl/√RE
3.62
N/√W
Diameter
102
mm

Diaphragm

Effective diameter
168
mm
Effective area
SD
222
cm²
Moving mass
MMS
26.3
g
Moving mass (without air load)
MMD
23.8
g

Suspensions

Stiffness
KMS
0.68
N/mm
Compliance
CMS
1480
µm/N
Equivalent volume to the compliance
VAS
100
L
Mechanical resistance
RMS
0.59
N·s/m

Dimensions

Nominal diameter
8
223
mm
Overall diameter
223
mm
Baffle cutout diameter
190
mm
Overall depth
108
mm
Flange thickness
7
mm
Mounting depth
101
mm
Volume occupied by the driver (estimated)
0.92
L
Net weight
2.13
kg
ETON 8-612/C8/32RP Impedance
ETON 8-612/C8/32RP SPL
ETON 8-612/C8/32RP Dimensions

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