Eminence CV-75

Name: CV-75
Brand: Eminence

Guitar Speaker

12″ / 305 mm

Nominal diameter

79 Hz

Resonance

0.42

Q factor

101 dB

Sensitivity

± 1.23 mm

Linear excursion

150 W

Program Power

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Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 101.4; dB
Frequency response: 80 - 5500; Hz
Resonance frequency (free air)
f_S: 79.0; Hz
Mechanical quality factor
Q_MS: 15.07
Electrical quality factor
Q_ES: 0.43
Total quality factor
Q_TS: 0.42
Maximum linear excursion
x_max: 1.23; mm
Air volume displaced at x_max
V_D: 64; cm³
Power handling
P: 75; W
Program power
P_max: 150; W
Nominal impedance
Z: 8; Ω
DC resistance
R_E: 6.9; Ω
Inductance (1kHz)
L_E: 0.52; mH
VC Diameter: 44; mm
Winding material: Copper
Former material: Nomex
Force factor
Bl: 15.0; N/A
Motor constant
Bl/√R_E: 5.71; N/√W
Air gap height
H_AG: 8; mm
Weight: 1.588; kg
Material: Ferrite
Effective diameter: 257; mm
Effective area
S_D: 520; cm²
Moving mass
M_MS: 28; g
Moving mass (without air load)
M_MD: 19.6; g
Material: Paper
Stiffness
K_MS: 7.14; N/mm
Compliance
C_MS: 140; µm/N
Equivalent volume to the compliance
V_AS: 52.5; L
Mechanical resistance
R_MS: 0.92; N·s/m
Surround material: Paper
Nominal diameter: 12; ″
: 305; mm
Overall diameter: 309; mm
Baffle cutout diameter: 283; mm
Overall depth: 133; mm
Volume occupied by the driver: 2.25; L
Net weight: 4.9; kg
Frame material: Pressed steel

Datasheet

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Eminence CV-75

Guitar Speaker

Available on (affiliate links)

Specifications

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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