SICA 8 L 2 SL
8Ω
Woofer
| Nominal diameter | 8″ / 209 mm |
| Resonance | 64 Hz |
| Q factor | 0.32 |
| Sensitivity | 92.6 dB |
| Linear excursion | ± 3.5 mm |
| Program Power | 400 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 92.6dB
- Frequency response 65 - 3000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 64Hz
- Mechanical quality factor QMS 2.69
- Electrical quality factor QES 0.36
- Total quality factor QTS 0.32
Large signal parameters
- Maximum linear excursion xmax 3.5mm
- Air volume displaced at xmax VD 75cm³
- Power handling P 200W
- Program power Pmax 400W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 6.1Ω
- Inductance (1kHz) LE 0.85mH
- VC Diameter 50mm
- Winding height HVC 8mm
- Winding material Copper
- Former material Kapton
Magnet
- Flux density B 1.2T
- Force factor Bl 12.3N/A
- Motor constant Bl/√RE 4.98N/√W
- Weight 0.16kg
- Material Neodymium
Diaphragm
- Effective diameter 165mm
- Effective area SD 214cm²
- Moving mass MMS 22.1g
- Moving mass (without air load) MMD 19.8g
- Material Paper
Suspensions
- Stiffness KMS 3.57N/mm
- Compliance CMS 280µm/N
- Equivalent volume to the compliance VAS 18.2L
- Mechanical resistance RMS 3.3N·s/m
- Surround material Treated Cloth
Dimensions
- Nominal diameter 8″
- 209mm
- Overall diameter 210mm
- Baffle cutout diameter 181mm
- Overall depth 95mm
- Volume occupied by the driver (estimated) 0.68L
- Net weight 1.6kg
- Frame material Aluminium Die-Cast
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Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
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