Goldwood GW-410D
2x4Ω
Woofer
| Nominal diameter | 10″ / 254 mm |
| Resonance | 40.4 Hz |
| Q factor | 0.61 |
| Sensitivity | 89 dB |
| Program Power | 220 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 89dB
- Frequency response 41 - 4000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 40.4Hz
- Mechanical quality factor QMS 6.17
- Electrical quality factor QES 0.68
- Total quality factor QTS 0.61
Large signal parameters
- Power handling P 110W
- Program power Pmax 220W
Voice Coil
- Nominal impedance Z 2 x 4Ω
- DC resistance (in series) RE 7.2Ω
- Inductance (1kHz, in series) LE 1.2mH
- VC Diameter 38.1mm
- Winding material Aluminum
Magnet
- Force factor (in series) Bl 11N/A
- Motor constant Bl/√RE 4.11N/√W
- Weight 0.567kg
Diaphragm
- Effective diameter 210mm
- Effective area SD 345cm²
- Moving mass MMS 45.7g
- Moving mass (without air load) MMD 41.1g
- Material Poly
Suspensions
- Stiffness KMS 2.93N/mm
- Compliance CMS 341µm/N
- Equivalent volume to the compliance VAS 56.9L
- Mechanical resistance RMS 1.88N·s/m
- Surround material Rolled Foam
Dimensions
- Nominal diameter 10″
- 254mm
- Overall diameter 254mm
- Baffle cutout diameter 232mm
- Mounting depth 114mm
- Volume occupied by the driver (estimated) 0.84L
- Net weight 2.041kg
- Frame material Stamped Steel
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Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
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QSpeakers
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