Eminence LEGEND V128

Guitar Speaker

12″ / 305 mm
Nominal diameter
89 Hz
Resonance
0.77
Q factor
98 dB
Sensitivity
± 0.8 mm
Linear excursion
240 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
Discard
Apply

Available on (affiliate links)

Parts Express
$$$
Amazon.com
$$$

Specifications

Sensitivity (1W, 1m, infinite baffle)
SPL1W
97.8
dB
Frequency response
80 - 5000
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
89.0
Hz
Mechanical quality factor
QMS
11.98
Electrical quality factor
QES
0.83
Total quality factor
QTS
0.77

Large signal parameters

Maximum linear excursion
xmax
0.8
mm
Air volume displaced at xmax
VD
42
cm³
Power handling
P
120
W
Program power
Pmax
240
W

Voice Coil

Nominal impedance
Z
8
Ω
DC resistance
RE
6.4
Ω
Inductance (1kHz)
LE
0.64
mH
VC Diameter
44
mm
Winding material
Copper
Former material
Polyimide

Magnet

Force factor
Bl
11.5
N/A
Motor constant
Bl/√RE
4.56
N/√W
Air gap height
HAG
7.9
mm
Weight
1.077
kg
Material
Ferrite

Diaphragm

Effective diameter
257
mm
Effective area
SD
520
cm²
Moving mass
MMS
30
g
Moving mass (without air load)
MMD
21.7
g
Material
Paper

Suspensions

Stiffness
KMS
10.0
N/mm
Compliance
CMS
100
µm/N
Equivalent volume to the compliance
VAS
39.4
L
Mechanical resistance
RMS
1.4
N·s/m
Surround material
Paper

Dimensions

Nominal diameter
12
305
mm
Overall diameter
306
mm
Baffle cutout diameter
281
mm
Overall depth
130
mm
Volume occupied by the driver
2.0
L
Net weight
3.67
kg
Frame material
Pressed steel
Eminence LEGEND V128 SPL & Impedance

Export this driver to a simulation software:

WinISDWinISDBasta!Basta!HornrespHornrespQSpeakersQSpeakersSpeakerSimSpeakerSimMfbLabsMfbLabsSpeakerbenchSpeakerbench

Similar speaker drivers to Eminence LEGEND V128

Eminence TF-1250 Guitar Speaker
12Guitar Speaker
fS
95 Hz
SD
520 cm²
80 - 4400 Hz
QTS
0.88
xmax
0.5 mm
SPL1W
98 dB
Bl/√RE
4.24
Pmax
100 W
Jensen C 12/70 EL Guitar Speaker
12Guitar Speaker
fS
93 Hz
SD
491 cm²
QTS
0.88
xmax
1.0 mm
SPL1W
98 dB
Bl/√RE
4.21
Pmax
140 W
Jensen C 12/75 NH Guitar Speaker
12Guitar Speaker
fS
88 Hz
SD
491 cm²
QTS
0.72
xmax
1.0 mm
SPL1W
99 dB
Bl/√RE
4.49
Pmax
150 W