Cube Audio F8 Magus
8Ω
Full-range
| Nominal diameter | 8″ / 260 mm |
| Resonance | 40 Hz |
| Q factor | 0.37 |
| Sensitivity | 92.6 dB |
| Linear excursion | ± 3 mm |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 92.6dB
- Frequency response 30 - 18000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 40Hz
- Mechanical quality factor QMS 16.40
- Electrical quality factor QES 0.37
- Total quality factor QTS 0.37
Large signal parameters
- Maximum linear excursion xmax 3mm
- Maximum excursion before damage xlim 6mm
- Air volume displaced at xmax VD 69cm³
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 6.0Ω
- Inductance (1kHz) LE 0.01mH
Magnet
- Force factor Bl 9N/A
- Motor constant Bl/√RE 3.67N/√W
Diaphragm
- Effective diameter 171mm
- Effective area SD 230cm²
- Moving mass MMS 21.4g
- Moving mass (without air load) MMD 18.5g
Suspensions
- Stiffness KMS 1.35N/mm
- Compliance CMS 740µm/N
- Equivalent volume to the compliance VAS 53L
- Mechanical resistance RMS 0.33N·s/m
Dimensions
- Nominal diameter 8″
- 260 x 260mm
- Overall size 260 x 260mm
- Overall depth 107mm
- Volume occupied by the driver (estimated) 2L
- Net weight 6.0kg
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Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
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