PRV Audio 10W650A

Name: 10W650A
Brand: PRV Audio

4Ω

8Ω

16Ω

Woofer

10″ / 257 mm

Nominal diameter

72 Hz

Resonance

0.46

Q factor

96 dB

Sensitivity

± 4.5 mm

Linear excursion

650 W

Program Power

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Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 95.6; dB
Frequency response: 75 - 5500; Hz
Resonance frequency (free air)
f_S: 72.3; Hz
Mechanical quality factor
Q_MS: 16.34
Electrical quality factor
Q_ES: 0.47
Total quality factor
Q_TS: 0.46
Maximum linear excursion
x_max: 4.5; mm
Air volume displaced at x_max
V_D: 187; cm³
Power handling
P: 325; W
Program power
P_max: 650; W
Nominal impedance
Z: 8; Ω
DC resistance
R_E: 6.1; Ω
Inductance (1kHz)
L_E: 0.79; mH
VC Diameter: 64; mm
Winding height
H_VC: 13; mm
Winding material: Copper Clad Aluminium
Former material: Kapton
Force factor
Bl: 14.09; N/A
Motor constant
Bl/√R_E: 5.7; N/√W
Air gap height
H_AG: 8; mm
Material: Ferrite
Effective diameter: 230; mm
Effective area
S_D: 415; cm²
Moving mass
M_MS: 34; g
Moving mass (without air load)
M_MD: 28.4; g
Stiffness
K_MS: 7.04; N/mm
Compliance
C_MS: 142; µm/N
Equivalent volume to the compliance
V_AS: 34; L
Mechanical resistance
R_MS: 0.95; N·s/m
Nominal diameter: 10; ″
: 257; mm
Overall diameter: 257; mm
Baffle cutout diameter: 235; mm
Overall depth: 120; mm
Flange thickness: 10; mm
Mounting depth: 110; mm
Volume occupied by the driver (estimated): 1.8; L
Net weight: 4.76; kg
Frame material: Stamped Steel

Datasheet

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PRV Audio 10W650A

Woofer

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Specifications

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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