DB Drive WDX10G5R.2
2x2Ω
2x4ΩSubwoofer
| Nominal diameter | 10″ / 279 mm |
| Resonance | 28.5 Hz |
| Q factor | 0.37 |
| Sensitivity | 80.7 dB |
| Program Power | 3000 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 80.7dB
Thiele & Small parameters
- Resonance frequency (free air) fS 28.5Hz
- Mechanical quality factor QMS 2.90
- Electrical quality factor QES 0.42
- Total quality factor QTS 0.37
Large signal parameters
- Power handling P 1500W
- Program power Pmax 3000W
Voice Coil
- Nominal impedance Z 2 x 2Ω
- DC resistance (in series) RE 4.0Ω
- Inductance (1kHz, in series, estimated) LE 4.79mH
- VC Diameter 76.2mm
- Former material anodized aluminum
Magnet
- Force factor (in series) Bl 26.1N/A
- Motor constant Bl/√RE 13N/√W
Diaphragm
- Effective diameter 213mm
- Effective area SD 357cm²
- Moving mass MMS 400g
- Moving mass (without air load) MMD 395g
- Material Non-Pressed paper
Suspensions
- Stiffness KMS 12.8N/mm
- Compliance CMS 78µm/N
- Equivalent volume to the compliance VAS 14.1L
- Mechanical resistance RMS 24.7N·s/m
- Surround material Double-stitched reinforced foam
- Spider material Dual poly-cotton
Dimensions
- Nominal diameter 10″
- 279mm
- Overall diameter 279mm
- Baffle cutout diameter 241mm
- Mounting depth 191mm
- Volume occupied by the driver (estimated) 1.9L
- Frame material Die-cast Aluminium
Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
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