Peerless NCP-1230R01-08
Woofer
12″ / 305 mm
Nominal diameter
63 Hz
Resonance
0.37
Q factor
96 dB
Sensitivity
± 7.93 mm
Linear excursion
1200 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 96.0
- dB
- Frequency response
- 63 - 3500
- Hz
- Resonance frequency (free air)
- fS
- 63.0
- Hz
- Mechanical quality factor
- QMS
- 6.15
- Electrical quality factor
- QES
- 0.39
- Total quality factor
- QTS
- 0.37
- Maximum linear excursion
- xmax
- 7.93
- mm
- Air volume displaced at xmax
- VD
- 434
- cm³
- Power handling
- P
- 600
- W
- Program power
- Pmax
- 1200
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.6
- Ω
- Inductance (1kHz)
- LE
- 0.74
- mH
- VC Diameter
- 76
- mm
- Force factor
- Bl
- 18.1
- N/A
- Motor constant
- Bl/√RE
- 7.65
- N/√W
- Air gap height
- HAG
- 10
- mm
- Material
- Neodymium
- Effective diameter
- 264
- mm
- Effective area
- SD
- 547
- cm²
- Moving mass
- MMS
- 58.6
- g
- Moving mass (without air load)
- MMD
- 49.8
- g
- Material
- Paper
- Stiffness
- KMS
- 9.09
- N/mm
- Compliance
- CMS
- 110
- µm/N
- Equivalent volume to the compliance
- VAS
- 46.3
- L
- Mechanical resistance
- RMS
- 3.77
- N·s/m
- Nominal diameter
- 12
- ″
- 305
- mm
- Volume occupied by the driver (estimated)
- 2.2
- L
- Net weight
- 5.0
- kg
- Frame material
- Cast Aluminium
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
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Export this driver to a simulation software:
Closed Box Simulator·
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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