4″ / 100 mm
Nominal diameter
62 Hz
Resonance
0.41
Q factor
88 dB
Sensitivity
± 2.3 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
Sensitivity (1w, 1m, infinite baffle)
SPL1W
87.8
dB
Frequency response
62 - 20000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
62.0
Hz
Mechanical quality factor
QMS
5.95
Electrical quality factor
QES
0.44
Total quality factor
QTS
0.41
Large signal parameters
Maximum linear excursion
xmax
2.3
mm
Maximum excursion before damage
xlim
4.0
mm
Air volume displaced at xmax
VD
13
cm³
Power handling
P
40
W
Program power
Pmax
60
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
6.4
Ω
Inductance (1kHz)
LE
0.7
mH
VC Diameter
21
mm
Winding height
HVC
8.5
mm
Magnet
Flux density
B
1.2
T
Force factor
Bl
4.98
N/A
Motor constant
Bl/√RE
1.97
N/√W
Air gap height
HAG
4
mm
Diaphragm
Effective diameter
83
mm
Effective area
SD
54
cm²
Moving mass
MMS
4
g
Moving mass (without air load)
MMD
3.7
g
Suspensions
Stiffness
KMS
0.73
N/mm
Compliance
CMS
1370
µm/N
Equivalent volume to the compliance
VAS
5.68
L
Mechanical resistance
RMS
0.26
N·s/m
Dimensions
Nominal diameter
4
″
100
mm
Baffle cutout diameter
101
mm
Volume occupied by the driver (estimated)
0.46
L
Net weight
1.16
kg
Similar speaker drivers to VISATON TI 100 - 8 Ohm
5″Woofer
fS
68 Hz
SD
82 cm²
QTS
0.39
xmax
4.4 mm
SPL1W
88 dB
Bl/√RE
2.78
Pmax
180 W
5″Mid Bass
fS
70 Hz
SD
92 cm²
70 - 6000 Hz
QTS
0.39
xmax
3.0 mm
SPL1W
88 dB
Bl/√RE
3.48
Pmax
200 W
5″Mid Bass
fS
65 Hz
SD
84 cm²
63 - 6300 Hz
QTS
0.45
xmax
5.3 mm
SPL1W
87 dB
Bl/√RE
2.97
Pmax
160 W