Pride M9.15 D2
1Ω
2x2Ω
Subwoofer
| Nominal diameter | 15″ / 390 mm |
| Resonance | 31.6 Hz |
| Q factor | 0.67 |
| Sensitivity | 86.7 dB |
| Linear excursion | ± 17 mm |
| Program Power | 1800 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 86.7dB
Thiele & Small parameters
- Resonance frequency (free air) fS 31.6Hz
- Mechanical quality factor QMS 5.66
- Electrical quality factor QES 0.76
- Total quality factor QTS 0.67
Large signal parameters
- Maximum linear excursion xmax 17mm
- Air volume displaced at xmax VD 1316cm³
- Power handling P 900W
- Program power Pmax 1800W
Voice Coil
- Nominal impedance Z 2 x 2Ω
- DC resistance (in series) RE 3.1Ω
- Inductance (1kHz, in series, estimated) LE 3.14mH
- VC Diameter 63.5mm
- Winding material round copper
Magnet
- Force factor (in series) Bl 15.9N/A
- Motor constant Bl/√RE 9.03N/√W
- Diameter 156mm
- Height 48mm
Diaphragm
- Effective diameter 314mm
- Effective area SD 774cm²
- Moving mass MMS 312g
- Moving mass (without air load) MMD 296g
- Material Paper with glass fiber
Suspensions
- Stiffness KMS 12.3N/mm
- Compliance CMS 81µm/N
- Equivalent volume to the compliance VAS 68.5L
- Mechanical resistance RMS 10.9N·s/m
Dimensions
- Nominal diameter 15″
- 390mm
- Overall diameter 390mm
- Baffle cutout diameter 352mm
- Mounting depth 179mm
- Volume occupied by the driver 3.5L
- Net weight 8.0kg
- Frame material Steel
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Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
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