PRV Audio 8MB700FT-NDY-4

Name: PRV Audio 8MB700FT-NDY-4
Brand: PRV Audio

4Ω

8Ω

Mid Bass

8″ / 203 mm

Nominal diameter

60 Hz

Resonance

0.22

Q factor

95 dB

Sensitivity

± 3.75 mm

Linear excursion

700 W

Program Power

Parts Express
: $$$
Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 95.1; dB
Frequency response: 70 - 5600; Hz
Resonance frequency (free air)
f_S: 59.6; Hz
Mechanical quality factor
Q_MS: 3.81
Electrical quality factor
Q_ES: 0.24
Total quality factor
Q_TS: 0.22
Maximum linear excursion
x_max: 3.75; mm
Air volume displaced at x_max
V_D: 93; cm³
Power handling
P: 350; W
Program power
P_max: 700; W
Peak power
P_peak: 1400; W
Nominal impedance
Z: 4; Ω
DC resistance
R_E: 3.3; Ω
Inductance (1kHz)
L_E: 0.27; mH
VC Diameter: 63; mm
Winding height
H_VC: 11.5; mm
Winding material: Copper Clad Aluminium
Former material: Glass Fiber
Force factor
Bl: 11.3; N/A
Motor constant
Bl/√R_E: 6.22; N/√W
Air gap height
H_AG: 8; mm
Effective diameter: 178; mm
Effective area
S_D: 249; cm²
Moving mass
M_MS: 24.7; g
Moving mass (without air load)
M_MD: 21.9; g
Stiffness
K_MS: 3.47; N/mm
Compliance
C_MS: 288; µm/N
Equivalent volume to the compliance
V_AS: 25; L
Mechanical resistance
R_MS: 2.42; N·s/m
Nominal diameter: 8; ″
: 203; mm
Overall diameter: 209; mm
Baffle cutout diameter: 186; mm
Overall depth: 102; mm
Flange thickness: 9; mm
Mounting depth: 93; mm
Volume occupied by the driver (estimated): 0.8; L
Net weight: 1.96; kg
Frame material: Die Cast Aluminium

Datasheet

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Closed Box Simulator·

PRV Audio 8MB700FT-NDY-4

Mid Bass

Available on (affiliate link)

Specifications

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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