Acoustic Elegance TD10M-4
Woofer
10″ / 254 mm
Nominal diameter
40 Hz
Resonance
0.24
Q factor
94 dB
Sensitivity
± 6 mm
Linear excursion
1000 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
93.6
dB
Frequency response
35 - 2000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
40.1
Hz
Mechanical quality factor
QMS
2.84
Electrical quality factor
QES
0.26
Total quality factor
QTS
0.24
Large signal parameters
Maximum linear excursion
xmax
6.0
mm
Maximum excursion before damage
xlim
10.0
mm
Air volume displaced at xmax
VD
207
cm³
Power handling
P
500
W
Program power
Pmax
1000
W
Voice Coil
Nominal impedance
Z
4
Ω
DC resistance
RE
3.2
Ω
Inductance (1kHz)
LE
0.2
mH
Magnet
Force factor
Bl
11.84
N/A
Motor constant
Bl/√RE
6.62
N/√W
Diaphragm
Effective diameter
210
mm
Effective area
SD
345
cm²
Moving mass
MMS
45
g
Moving mass (without air load)
MMD
40.4
g
Suspensions
Stiffness
KMS
2.86
N/mm
Compliance
CMS
350
µm/N
Equivalent volume to the compliance
VAS
59.2
L
Mechanical resistance
RMS
4.0
N·s/m
Dimensions
Nominal diameter
10
″
254
mm
Volume occupied by the driver (estimated)
1.5
L
Similar woofers to Acoustic Elegance TD10M-4
10″Woofer
fS
40 Hz
SD
345 cm²
35 - 2000 Hz
QTS
0.24
xmax
6.0 mm
SPL1W
94 dB
Bl/√RE
6.62
Pmax
1000 W
12″Subwoofer
fS
40 Hz
SD
531 cm²
40 - 2000 Hz
QTS
0.25
xmax
7.5 mm
SPL1W
93 dB
Bl/√RE
10
Pmax
2000 W
8″Mid Bass
fS
38 Hz
SD
233 cm²
QTS
0.28
xmax
7.2 mm
SPL1W
92 dB
Bl/√RE
4.45
Pmax
100 W