Pride S v.3 12 D2
2x2Ω
Subwoofer
| Nominal diameter | 12″ / 305 mm |
| Resonance | 30 Hz |
| Q factor | 0.27 |
| Sensitivity | 85.9 dB |
| Linear excursion | ± 36 mm |
| Program Power | 8000 W |
Discontinued
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 85.9dB
Thiele & Small parameters
- Resonance frequency (free air) fS 30Hz
- Mechanical quality factor QMS 3.19
- Electrical quality factor QES 0.30
- Total quality factor QTS 0.27
Large signal parameters
- Maximum linear excursion xmax 36mm
- Air volume displaced at xmax VD 2034cm³
- Power handling P 4000W
- Program power Pmax 8000W
Voice Coil
- Nominal impedance Z 2 x 2Ω
- DC resistance (in series) RE 3.2Ω
- Inductance (1kHz, in series, estimated) LE 4.08mH
- VC Diameter 101.6mm
Magnet
- Force factor (in series) Bl 30N/A
- Motor constant Bl/√RE 16.8N/√W
- Material Ferrite
Diaphragm
- Effective diameter 268mm
- Effective area SD 565cm²
- Moving mass MMS 440g
- Moving mass (without air load) MMD 431g
Suspensions
- Stiffness KMS 15.6N/mm
- Compliance CMS 64µm/N
- Equivalent volume to the compliance VAS 29L
- Mechanical resistance RMS 26N·s/m
Dimensions
- Nominal diameter 12″
- 305mm
- Baffle cutout diameter 285mm
- Overall depth 222mm
- Volume occupied by the driver (estimated) 7.3L
- Frame material Aluminium
Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
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