PHL audio 973Nd
Fe
Nd
Coaxial
5″ / 130 mm
Nominal diameter
67 Hz
Resonance
0.39
Q factor
88 dB
Sensitivity
± 6.5 mm
Linear excursion
240 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 88.1
- dB
- Frequency response
- 60 - 3000
- Hz
- Resonance frequency (free air)
- fS
- 67.0
- Hz
- Mechanical quality factor
- QMS
- 3.75
- Electrical quality factor
- QES
- 0.43
- Total quality factor
- QTS
- 0.39
- Maximum linear excursion
- xmax
- 6.5
- mm
- Maximum excursion before damage
- xlim
- 12.0
- mm
- Air volume displaced at xmax
- VD
- 60
- cm³
- Power handling
- P
- 120
- W
- Program power
- Pmax
- 240
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.7
- Ω
- Inductance (1kHz)
- LE
- 0.35
- mH
- VC Diameter
- 38
- mm
- Winding height
- HVC
- 16
- mm
- Force factor
- Bl
- 7.7
- N/A
- Motor constant
- Bl/√RE
- 3.23
- N/√W
- Air gap height
- HAG
- 6
- mm
- Material
- Neodymium
- Effective diameter
- 108
- mm
- Effective area
- SD
- 92
- cm²
- Moving mass
- MMS
- 10.7
- g
- Moving mass (without air load)
- MMD
- 10
- g
- Stiffness
- KMS
- 1.89
- N/mm
- Compliance
- CMS
- 530
- µm/N
- Equivalent volume to the compliance
- VAS
- 6.3
- L
- Mechanical resistance
- RMS
- 1.2
- N·s/m
- Nominal diameter
- 5
- ″
- 130
- mm
- Overall diameter
- 136
- mm
- Baffle cutout diameter
- 125
- mm
- Overall depth
- 88
- mm
- Flange thickness
- 12
- mm
- Mounting depth
- 76
- mm
- Volume occupied by the driver
- 0.18
- L
- Net weight
- 0.98
- kg
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
Speakerbench.jpg.webp)
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