3.5″ / 88 mm
Nominal diameter
113 Hz
Resonance
0.65
Q factor
85 dB
Sensitivity
± 2.25 mm
Linear excursion
70 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
85.1
dB
Frequency response
98 - 18500
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
113
Hz
Mechanical quality factor
QMS
5.09
Electrical quality factor
QES
0.74
Total quality factor
QTS
0.65
Large signal parameters
Maximum linear excursion
xmax
2.25
mm
Air volume displaced at xmax
VD
8.7
cm³
Power handling
P
35
W
Program power
Pmax
70
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
5.7
Ω
Inductance (1kHz)
LE
0.14
mH
VC Diameter
25
mm
Winding height
HVC
6.5
mm
Magnet
Force factor
Bl
4.56
N/A
Motor constant
Bl/√RE
1.9
N/√W
Air gap height
HAG
4
mm
Diaphragm
Effective diameter
70
mm
Effective area
SD
38
cm²
Moving mass
MMS
3.8
g
Moving mass (without air load)
MMD
3.6
g
Suspensions
Stiffness
KMS
1.92
N/mm
Compliance
CMS
520
µm/N
Equivalent volume to the compliance
VAS
1.87
L
Mechanical resistance
RMS
0.53
N·s/m
Surround material
Elastomer
Dimensions
Nominal diameter
3.5
″
88
mm
Overall size
89 x 89
mm
Baffle cutout diameter
79
mm
Overall depth
50
mm
Volume occupied by the driver (estimated)
0.11
L
Net weight
0.16
kg
Frame material
Glass reinforced ABS
Similar speaker drivers to Celestion AN3510
3″Mid-range
fS
110 Hz
SD
33 cm²
200 - 20000 Hz
QTS
0.57
xmax
1.1 mm
SPL1W
86 dB
Bl/√RE
1.69
Pmax
100 W
4″Woofer
fS
120 Hz
SD
55 cm²
60 - 15000 Hz
QTS
0.66
xmax
5.0 mm
SPL1W
86 dB
Bl/√RE
2.13
Pmax
60 W
3″Full-range
fS
112 Hz
SD
29 cm²
150 - 20000 Hz
QTS
0.59
xmax
2.7 mm
SPL1W
86 dB
Bl/√RE
1.53
Pmax
70 W