PRV Audio 10MR1000 PRO

Low frequency

10″ / 254 mm
Nominal diameter
73 Hz
Resonance
0.27
Q factor
99 dB
Sensitivity
± 2.6 mm
Linear excursion
1000 W
Program Power
Driver
Port
Combined
Frequency response
Hz
Impedance
Ω
Impedance Phase
°
Excursion
mm
Velocity
m/s
SPL
dB
Acoustical Phase
°
Group Delay
ms
Transient response
ms
Discard
Apply

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Specifications

Sensitivity (1W, 1m, infinite baffle)
SPL1W
98.9
dB
Frequency response
75 - 6000
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
73.2
Hz
Mechanical quality factor
QMS
7.94
Electrical quality factor
QES
0.28
Total quality factor
QTS
0.27

Large signal parameters

Maximum linear excursion
xmax
2.6
mm
Air volume displaced at xmax
VD
102
cm³
Power handling
P
500
W
Program power
Pmax
1000
W
Peak power
Ppeak
2000
W

Voice Coil

Nominal impedance
Z
8
Ω
DC resistance
RE
5.0
Ω
Inductance (1kHz)
LE
0.48
mH
VC Diameter
75
mm
Winding height
HVC
9.2
mm
Winding material
Copper
Former material
Glass Fiber

Magnet

Force factor
Bl
17.9
N/A
Motor constant
Bl/√RE
8.01
N/√W
Air gap height
HAG
8
mm

Diaphragm

Effective diameter
223
mm
Effective area
SD
391
cm²
Moving mass
MMS
32.9
g
Moving mass (without air load)
MMD
27.6
g

Suspensions

Stiffness
KMS
8.2
N/mm
Compliance
CMS
122
µm/N
Equivalent volume to the compliance
VAS
26.1
L
Mechanical resistance
RMS
1.91
N·s/m

Dimensions

Nominal diameter
10
254
mm
Overall diameter
260
mm
Baffle cutout diameter
232
mm
Overall depth
124
mm
Flange thickness
14
mm
Mounting depth
110
mm
Volume occupied by the driver (estimated)
2.4
L
Net weight
7.1
kg
Frame material
Die cast Aluminium
PRV Audio 10MR1000 PRO Impedance
PRV Audio 10MR1000 PRO SPL
PRV Audio 10MR1000 PRO Dimensions

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SD
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