EASTECH ASDWDA065-0402
4Ω
Subwoofer
| Nominal diameter | 6.5″ / 165 mm |
| Resonance | 57 Hz |
| Q factor | 0.63 |
| Sensitivity | 84 dB |
| Linear excursion | ± 3.8 mm |
| Program Power | 200 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 84dB
Thiele & Small parameters
- Resonance frequency (free air) fS 57Hz
- Mechanical quality factor QMS 5.20
- Electrical quality factor QES 0.72
- Total quality factor QTS 0.63
Large signal parameters
- Maximum linear excursion (one way) xmax 3.8mm
- Air volume displaced at xmax VD 50cm³
- Power handling P 100W
- Program power Pmax 200W
Voice Coil
- Nominal impedance Z 4Ω
- DC resistance RE 3.4Ω
- Inductance (1kHz) LE 1.1mH
- VC Diameter 30.5mm
- Winding height HVC 13.5mm
- Winding material PESVW
- Former material Aluminum
Magnet
- Force factor Bl 7.6N/A
- Motor constant Bl/√RE 4.12N/√W
- Air gap height HAG 6mm
- Material Ferrite
Diaphragm
- Effective diameter 130mm
- Effective area SD 133cm²
- Moving mass MMS 33.9g
- Moving mass (without air load) MMD 32.8g
- Material Paper
Suspensions
- Stiffness KMS 4.55N/mm
- Compliance CMS 220µm/N
- Equivalent volume to the compliance VAS 5.7L
- Mechanical resistance RMS 2.3N·s/m
- Surround material Rubber
Dimensions
- Nominal diameter 6.5″
- 165mm
- Volume occupied by the driver (estimated) 0.54L
- Net weight 1.352kg
- Frame material Steel
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Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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