accuton C100AM-4-730
4Ω
Mid-range
| Nominal diameter | 3.5″ / 100 mm |
| Resonance | 113 Hz |
| Q factor | 0.35 |
| Sensitivity | 87.9 dB |
| Linear excursion | ± 4 mm |
| Program Power | 200 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 87.9dB
- Frequency response 100 - 7000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 113Hz
- Mechanical quality factor QMS 4.37
- Electrical quality factor QES 0.38
- Total quality factor QTS 0.35
Large signal parameters
- Maximum linear excursion xmax 4mm
- Air volume displaced at xmax VD 15cm³
- Power handling P 100W
- Program power Pmax 200W
Voice Coil
- Nominal impedance Z 4Ω
- DC resistance RE 4.0Ω
- Inductance (1kHz) LE 0.09mH
- VC Diameter 32mm
- Winding material Copper
- Former material Titanium
Magnet
- Force factor Bl 5.17N/A
- Motor constant Bl/√RE 2.59N/√W
- Diameter 58mm
- Height 18mm
Diaphragm
- Effective diameter 69mm
- Effective area SD 37.1cm²
- Moving mass MMS 3.55g
- Moving mass (without air load) MMD 3.4g
- Material Ceramic
Suspensions
- Stiffness KMS 1.79N/mm
- Compliance CMS 560µm/N
- Equivalent volume to the compliance VAS 1.09L
- Mechanical resistance RMS 0.58N·s/m
Dimensions
- Nominal diameter 3.5″
- 100mm
- Baffle cutout diameter 79mm
- Overall depth 64mm
- Flange thickness 6mm
- Mounting depth 58mm
- Volume occupied by the driver (estimated) 0.32L
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Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
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