Peerless HDS-P830911

Woofer

5″ / 133 mm
Nominal diameter
72 Hz
Resonance
0.45
Q factor
87 dB
Sensitivity
± 5.46 mm
Linear excursion
60 W
Program Power
Discontinued
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
Sensitivity (1W, 1m, infinite baffle)
SPL1W
87.3
dB
Frequency response
85 - 4000
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
72.0
Hz
Mechanical quality factor
QMS
1.84
Electrical quality factor
QES
0.59
Total quality factor
QTS
0.45

Large signal parameters

Maximum linear excursion
xmax
5.46
mm
Air volume displaced at xmax
VD
49
cm³
Power handling
P
30
W
Program power
Pmax
60
W

Voice Coil

Nominal impedance
Z
8
Ω
DC resistance
RE
5.9
Ω
Inductance (1kHz)
LE
0.12
mH
VC Diameter
26
mm

Magnet

Force factor
Bl
6.82
N/A
Motor constant
Bl/√RE
2.81
N/√W
Air gap height
HAG
6
mm
Material
Ferrite

Diaphragm

Effective diameter
107
mm
Effective area
SD
90
cm²
Moving mass
MMS
10.2
g
Moving mass (without air load)
MMD
9.6
g
Material
Paper

Suspensions

Stiffness
KMS
2.13
N/mm
Compliance
CMS
470
µm/N
Equivalent volume to the compliance
VAS
5.42
L
Mechanical resistance
RMS
2.51
N·s/m

Dimensions

Nominal diameter
5
133
mm
Volume occupied by the driver (estimated)
0.44
L
Net weight
1.1
kg
Frame material
Cast Aluminium
Peerless HDS-P830911 SPL & Impedance
Peerless HDS-P830911 Dimensions

Export this driver to a simulation software:

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