PRV Audio 69CX380-4

Name: PRV Audio 69CX380-4
Brand: PRV Audio

Coaxial

6.5x10″/ 163x236 mm

Nominal size

87 Hz

Resonance

0.63

Q factor

95 dB

Sensitivity

± 2.75 mm

Linear excursion

380 W

Program Power

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 95.2; dB
Frequency response: 90 - 20000; Hz
Resonance frequency (free air)
f_S: 86.6; Hz
Mechanical quality factor
Q_MS: 9.26
Electrical quality factor
Q_ES: 0.68
Total quality factor
Q_TS: 0.63
Maximum linear excursion
x_max: 2.75; mm
Air volume displaced at x_max
V_D: 66; cm³
Power handling
P: 190; W
Program power
P_max: 380; W
Peak power
P_peak: 760; W
Nominal impedance
Z: 4; Ω
DC resistance
R_E: 3.1; Ω
Inductance (1kHz)
L_E: 0.22; mH
VC Diameter: 38; mm
Winding height
H_VC: 8; mm
Winding material: Copper
Former material: Kapton
Force factor
Bl: 5.17; N/A
Motor constant
Bl/√R_E: 2.94; N/√W
Air gap height
H_AG: 5; mm
Effective diameter: 175; mm
Effective area
S_D: 240; cm²
Moving mass
M_MS: 10.7; g
Moving mass (without air load)
M_MD: 8.8; g
Stiffness
K_MS: 3.19; N/mm
Compliance
C_MS: 314; µm/N
Equivalent volume to the compliance
V_AS: 25.3; L
Mechanical resistance
R_MS: 0.63; N·s/m
Nominal size: 6.5 x 10; ″
: 163 x 236; mm
Overall size: 163 x 236; mm
Mounting baffle cutout: 147 x 217; mm
Overall depth: 116; mm
Flange thickness: 22; mm
Mounting depth: 94; mm
Volume occupied by the driver (estimated): 0.72; L
Net weight: 1.85; kg
Frame material: Stamped Steel

Datasheet

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PRV Audio 69CX380-4

Coaxial

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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