5″ / 127 mm
Nominal diameter
128 Hz
Resonance
0.58
Q factor
89 dB
Sensitivity
± 2.4 mm
Linear excursion
60 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
88.9
dB
Frequency response
130 - 8000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
128
Hz
Mechanical quality factor
QMS
2.38
Electrical quality factor
QES
0.77
Total quality factor
QTS
0.58
Large signal parameters
Maximum linear excursion
xmax
2.4
mm
Air volume displaced at xmax
VD
19
cm³
Power handling
P
30
W
Program power
Pmax
60
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
6.3
Ω
Inductance (1kHz)
LE
0.33
mH
VC Diameter
25
mm
Winding height
HVC
7.3
mm
Winding material
Round copper
Magnet
Force factor
Bl
6.82
N/A
Motor constant
Bl/√RE
2.71
N/√W
Air gap height
HAG
5
mm
Weight
0.37
kg
Diaphragm
Effective diameter
100
mm
Effective area
SD
79
cm²
Moving mass
MMS
7
g
Moving mass (without air load)
MMD
6.5
g
Material
Kevlar loaded paper
Suspensions
Stiffness
KMS
4.55
N/mm
Compliance
CMS
220
µm/N
Equivalent volume to the compliance
VAS
7.38
L
Mechanical resistance
RMS
2.38
N·s/m
Surround material
Cloth-sealed
Dimensions
Nominal diameter
5
″
127
mm
Overall size
136 x 151
mm
Baffle cutout diameter
117
mm
Overall depth
68
mm
Volume occupied by the driver (estimated)
0.3
L
Net weight
1.0
kg
Frame material
Pressed steel
Similar speaker drivers to Celestion TF0510
4″Coaxial
fS
120 Hz
SD
63 cm²
QTS
0.48
xmax
3.0 mm
SPL1W
89 dB
Bl/√RE
2.49
Pmax
120 W
4″Woofer
fS
123 Hz
SD
54 cm²
120 - 11000 Hz
QTS
0.57
xmax
2.8 mm
SPL1W
88 dB
Bl/√RE
2.47
Pmax
80 W
5.5″Mid Bass
fS
115 Hz
SD
95 cm²
150 - 2500 Hz
QTS
0.54
xmax
2.5 mm
SPL1W
89 dB
Bl/√RE
3.37