12″ / 307 mm
Nominal diameter
72 Hz
Resonance
0.52
Q factor
98 dB
Sensitivity
± 1 mm
Linear excursion
200 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
97.9
dB
Thiele & Small parameters
Resonance frequency (free air)
fS
72.0
Hz
Mechanical quality factor
QMS
9.51
Electrical quality factor
QES
0.55
Total quality factor
QTS
0.52
Large signal parameters
Maximum linear excursion
xmax
1.0
mm
Air volume displaced at xmax
VD
49
cm³
Power handling
P
100
W
Program power
Pmax
200
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
6.8
Ω
Inductance (1kHz)
LE
0.7
mH
VC Diameter
50
mm
Winding height
HVC
10
mm
Magnet
Flux density
B
1.2
T
Force factor
Bl
12.93
N/A
Motor constant
Bl/√RE
4.95
N/√W
Air gap height
HAG
8
mm
Weight
0.2
kg
Diaphragm
Effective diameter
250
mm
Effective area
SD
491
cm²
Moving mass
MMS
29.9
g
Moving mass (without air load)
MMD
22
g
Suspensions
Stiffness
KMS
6.14
N/mm
Compliance
CMS
163
µm/N
Equivalent volume to the compliance
VAS
55.9
L
Mechanical resistance
RMS
1.42
N·s/m
Surround material
Integrated Paper
Dimensions
Nominal diameter
12
″
307
mm
Overall diameter
307
mm
Volume occupied by the driver (estimated)
0.82
L
Net weight
2.0
kg
Frame material
Pressed Sheet
Similar speaker drivers to Jensen N 12/100 TR
12″Guitar Speaker
fS
72 Hz
SD
491 cm²
QTS
0.52
xmax
1.0 mm
SPL1W
98 dB
Bl/√RE
4.95
Pmax
200 W
12″Guitar Speaker
fS
72 Hz
SD
491 cm²
QTS
0.55
SPL1W
99 dB
Bl/√RE
4.81
Pmax
160 W
12″Guitar Speaker
fS
77 Hz
SD
491 cm²
QTS
0.59
SPL1W
98 dB
Bl/√RE
4.85
Pmax
200 W