Eminence LEGEND 1518

Name: LEGEND 1518
Brand: Eminence

Guitar Speaker

15″ / 381 mm

Nominal diameter

82 Hz

Resonance

0.93

Q factor

98 dB

Sensitivity

± 0.8 mm

Linear excursion

300 W

Program Power

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Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 98.1; dB
Frequency response: 60 - 4000; Hz
Resonance frequency (free air)
f_S: 82.0; Hz
Mechanical quality factor
Q_MS: 10.12
Electrical quality factor
Q_ES: 1.02
Total quality factor
Q_TS: 0.93
Maximum linear excursion
x_max: 0.8; mm
Air volume displaced at x_max
V_D: 66; cm³
Power handling
P: 150; W
Program power
P_max: 300; W
Nominal impedance
Z: 8; Ω
DC resistance
R_E: 7.2; Ω
Inductance (1kHz)
L_E: 0.86; mH
VC Diameter: 51; mm
Winding material: Copper
Former material: Polyimide
Force factor
Bl: 14.1; N/A
Motor constant
Bl/√R_E: 5.27; N/√W
Air gap height
H_AG: 7.9; mm
Weight: 1.673; kg
Material: Ferrite
Effective diameter: 324; mm
Effective area
S_D: 824; cm²
Moving mass
M_MS: 55; g
Moving mass (without air load)
M_MD: 38.4; g
Material: Paper
Stiffness
K_MS: 14.29; N/mm
Compliance
C_MS: 70; µm/N
Equivalent volume to the compliance
V_AS: 65.4; L
Mechanical resistance
R_MS: 2.8; N·s/m
Surround material: Paper
Nominal diameter: 15; ″
: 381; mm
Overall diameter: 385; mm
Baffle cutout diameter: 352; mm
Overall depth: 155; mm
Volume occupied by the driver: 3.62; L
Net weight: 5.49; kg
Frame material: Pressed steel

Datasheet

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Eminence LEGEND 1518

Guitar Speaker

Available on (affiliate links)

Specifications

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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