mivoc SWM 68
8Ω
Subwoofer
| Nominal diameter | 6.5″ / 16 mm |
| Resonance | 47 Hz |
| Q factor | 0.41 |
| Sensitivity | 85.3 dB |
| Linear excursion | ± 6.3 mm |
| Program Power | 200 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 85.3dB
- Frequency response 35 - 1500Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 47Hz
- Mechanical quality factor QMS 2.00
- Electrical quality factor QES 0.52
- Total quality factor QTS 0.41
Large signal parameters
- Maximum linear excursion (one way) xmax 6.3mm
- Air volume displaced at xmax VD 79cm³
- Power handling P 120W
- Program power Pmax 200W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 6.6Ω
- Inductance (1kHz) LE 0.65mH
- VC Diameter 38mm
- Winding height HVC 18.5mm
Magnet
- Force factor Bl 9N/A
- Motor constant Bl/√RE 3.5N/√W
Diaphragm
- Effective diameter 126mm
- Effective area SD 125cm²
- Moving mass MMS 21.7g
- Moving mass (without air load) MMD 20.7g
Suspensions
- Stiffness KMS 1.92N/mm
- Compliance CMS 521µm/N
- Equivalent volume to the compliance VAS 11.5L
- Mechanical resistance RMS 3.2N·s/m
Dimensions
- Nominal diameter 6.5″
- 16mm
- Overall diameter 160mm
- Baffle cutout diameter 132mm
- Overall depth 85mm
- Flange thickness 7mm
- Mounting depth 78mm
- Volume occupied by the driver (estimated) 0.49L
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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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