B² RAMPAGE10 D1
2x1Ω
2x2ΩSubwoofer
| Nominal diameter | 10″ / 262 mm |
| Resonance | 39.6 Hz |
| Q factor | 0.49 |
| Sensitivity | 81.8 dB |
| Linear excursion | ± 30 mm |
| Program Power | 7500 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 81.8dB
- Frequency response 10 - 500Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 39.6Hz
- Mechanical quality factor QMS 5.40
- Electrical quality factor QES 0.55
- Total quality factor QTS 0.49
Large signal parameters
- Maximum linear excursion (one way) xmax 30mm
- Air volume displaced at xmax VD 947cm³
- Power handling P 3000W
- Program power Pmax 7500W
Voice Coil
- Nominal impedance Z 2 x 1Ω
- DC resistance (in series) RE 1.8Ω
- Inductance (1kHz, in series) LE 1.17mH
- VC Diameter 76.2mm
- Winding material 8 Layer aluminum
Magnet
- Force factor (in series) Bl 15.2N/A
- Motor constant Bl/√RE 11.3N/√W
- Diameter 228mm
- Weight 24.95kg
- Material Ferrite
Diaphragm
- Effective diameter 201mm
- Effective area SD 316cm²
- Moving mass MMS 285g
- Moving mass (without air load) MMD 281g
- Material Carbonfiber
Suspensions
- Stiffness KMS 16.7N/mm
- Compliance CMS 60µm/N
- Equivalent volume to the compliance VAS 8.5L
- Mechanical resistance RMS 13.1N·s/m
- Surround material Tall U Shaped Foam
Dimensions
- Nominal diameter 10″
- 262mm
- Overall diameter 262mm
- Baffle cutout diameter 235mm
- Overall depth 240mm
- Flange thickness 17mm
- Mounting depth 223mm
- Volume occupied by the driver (estimated) 8.7L
- Net weight 27.0kg
Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
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