Peerless HDS-P830992
Woofer
4″ / 102 mm
Nominal diameter
120 Hz
Resonance
0.66
Q factor
86 dB
Sensitivity
± 4.98 mm
Linear excursion
60 W
Program Power
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- Parts Express
- $$
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 85.6
- dB
- Frequency response
- 60 - 15000
- Hz
- Resonance frequency (free air)
- fS
- 120
- Hz
- Mechanical quality factor
- QMS
- 2.17
- Electrical quality factor
- QES
- 0.94
- Total quality factor
- QTS
- 0.66
- Maximum linear excursion
- xmax
- 4.98
- mm
- Air volume displaced at xmax
- VD
- 28
- cm³
- Power handling
- P
- 30
- W
- Program power
- Pmax
- 60
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.2
- Ω
- Inductance (1kHz)
- LE
- 0.23
- mH
- VC Diameter
- 26
- mm
- Force factor
- Bl
- 4.85
- N/A
- Motor constant
- Bl/√RE
- 2.13
- N/√W
- Air gap height
- HAG
- 6
- mm
- Material
- Ferrite
- Effective diameter
- 84
- mm
- Effective area
- SD
- 55
- cm²
- Moving mass
- MMS
- 5.7
- g
- Moving mass (without air load)
- MMD
- 5.4
- g
- Material
- Glass Fibre
- Stiffness
- KMS
- 3.13
- N/mm
- Compliance
- CMS
- 320
- µm/N
- Equivalent volume to the compliance
- VAS
- 1.39
- L
- Mechanical resistance
- RMS
- 1.99
- N·s/m
- Nominal diameter
- 4
- ″
- 102
- mm
- Volume occupied by the driver (estimated)
- 0.36
- L
- Net weight
- 0.906
- kg
- Frame material
- Cast Aluminium
Available on (affiliate link)
Specifications
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
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Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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