10″ / 263 mm
Nominal diameter
24 Hz
Resonance
0.37
Q factor
85 dB
Sensitivity
± 12.5 mm
Linear excursion
2000 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
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Specifications
Sensitivity (1w, 1m, infinite baffle)
SPL1W
85.0
dB
Frequency response
10 - 900
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
24.0
Hz
Mechanical quality factor
QMS
4.37
Electrical quality factor
QES
0.41
Total quality factor
QTS
0.37
Large signal parameters
Maximum linear excursion
xmax
12.5
mm
Air volume displaced at xmax
VD
454
cm³
Power handling
P
1000
W
Program power
Pmax
2000
W
Voice Coil
Nominal impedance
Z
4
Ω
DC resistance
RE
3.7
Ω
Inductance (1kHz)
LE
0.44
mH
VC Diameter
130
mm
Winding height
HVC
37
mm
Winding material
Hexatech™ Aluminum
Magnet
Flux density
B
0.64
T
Force factor
Bl
13.0
N/A
Motor constant
Bl/√RE
6.76
N/√W
Air gap height
HAG
12
mm
Material
Double Magnet Vented
Diaphragm
Effective diameter
215
mm
Effective area
SD
363
cm²
Moving mass
MMS
127
g
Moving mass (without air load)
MMD
122
g
Material
Carbon-fiber laminated paper
Suspensions
Stiffness
KMS
2.17
N/mm
Compliance
CMS
460
µm/N
Equivalent volume to the compliance
VAS
85
L
Mechanical resistance
RMS
3.37
N·s/m
Dimensions
Nominal diameter
10
″
263
mm
Overall diameter
263
mm
Baffle cutout diameter
233
mm
Mounting depth
140
mm
Volume occupied by the driver
2.34
L
Net weight
6.5
kg
Similar subwoofers to Morel ULTIMO Ti 104
10″Subwoofer
fS
21 Hz
SD
337 cm²
18 - 500 Hz
QTS
0.29
xmax
11.0 mm
SPL1W
86 dB
Bl/√RE
5.72
Pmax
400 W
10″Subwoofer
fS
21 Hz
SD
352 cm²
QTS
0.31
xmax
12.5 mm
SPL1W
86 dB
Bl/√RE
6.51
Pmax
200 W
10″Subwoofer
fS
21 Hz
SD
352 cm²
QTS
0.31
xmax
12.5 mm
SPL1W
86 dB
Bl/√RE
6.51
Pmax
350 W