B² RAGE12PWR
8Ω
Subwoofer
| Nominal diameter | 12″ / 315 mm |
| Resonance | 44 Hz |
| Q factor | 0.35 |
| Sensitivity | 93.5 dB |
| Linear excursion | ± 7.3 mm |
| Program Power | 1000 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 93.5dB
- Frequency response 40 - 4000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 44Hz
- Mechanical quality factor QMS 7.70
- Electrical quality factor QES 0.37
- Total quality factor QTS 0.35
Large signal parameters
- Maximum linear excursion (one way) xmax 7.3mm
- Air volume displaced at xmax VD 403cm³
- Power handling P 500W
- Program power Pmax 1000W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 4.7Ω
- Inductance (1kHz, estimated) LE 1.93mH
- VC Diameter 75.5mm
- Winding material PI
- Former material PI
Magnet
- Force factor Bl 16.9N/A
- Motor constant Bl/√RE 7.84N/√W
- Weight 3.2kg
- Material Ferrite
Diaphragm
- Effective diameter 265mm
- Effective area SD 552cm²
- Moving mass MMS 81.8g
- Moving mass (without air load) MMD 72.7g
- Material Coated Paper
Suspensions
- Stiffness KMS 7.09N/mm
- Compliance CMS 141µm/N
- Equivalent volume to the compliance VAS 61L
- Mechanical resistance RMS 2.94N·s/m
Dimensions
- Nominal diameter 12″
- 315mm
- Overall diameter 315mm
- Baffle cutout diameter 281mm
- Overall depth 142mm
- Flange thickness 12mm
- Mounting depth 130mm
- Volume occupied by the driver (estimated) 3.4L
- Net weight 8.8kg
Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
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